How to check activation. Check Windows license from XP to Windows10. Through command execution

By agreement with Microsoft users who upgrade to Windows 10 receive a licensed system. At the same time, its activation takes place in the background, that is, the OS does not inform the user in any way that the process has been successfully completed. Therefore, not everyone knows how to understand whether a copy of the system is activated. The situation is similar with the license key and activation periods - you have to look for this data yourself.

How to check Windows 10 activation

Check if yours is activated copy of Windows 10, can be done using several methods:

1. Through the system properties window: you need to press the Win+X keys and select the “System” tab in the menu that appears. At the very bottom of the window there will be information about whether Windows activation has been completed or not. The license key will also be displayed here.

   The easiest way to find out if Windows 10 is activated is through the system properties window

2. In system settings: you need to click the “Start” button and select “Settings”, then find the “Update and Security” section, then open the “Activation” tab in the menu on the left. All the information will be there: system release, activation data and product code.

   All information about Windows activation also displayed in the system menu "Options"

3. Using a script via command line: for this, a special script SLMgr.vbs is used, which is responsible for managing licenses, license keys and activations operating system. To execute it, you need to launch a command line with administrator rights using the Win+X key combination. In the drop-down menu, select “Command Line” and type the command “slmgr /xpr”. If the system is activated and the activation period is infinite, the message “The machine is permanently activated” will appear. In the case of activation that is valid until a certain period, the system will display a window with the end date of this period.

   Using the SLMgr.vbs script, you can check whether Windows 10 is activated and find out the activation time frame

The cscript slmgr.vbs -xpr command allows you to display the activation message in the command line console.

How to find out the activation period of Windows 10

If a license key was entered during system installation or the current OS was updated to Windows 10, the activation period is infinite. If the trial version was installed for a limited number of days, then to check the period you need to press the Win + R combination and enter the command “winver.exe” in the window that opens. A window will open indicating the activation expiration date. If it is not indicated, then the system is installed for an indefinite period.

The system has a specific activation period only if a trial version is installed

In addition, the activation period can be found using the SLMgr.vbs script, which is described in detail in paragraph 3 above.

How to find out the license key of installed Windows 10

The product license key is a 25-character code - it is used not only to activate the system, but also to reinstall it, so it is better to know it and not lose it. Since Windows 10 activation occurs in the background, the user is not informed of the code in any way, and must look at it themselves.

• There are several ways to do this:
• using special programs;
• through the system properties window (see point 1 above);
• through system parameters (see point 2 above);

using scripts. The easiest way to view the code is through the system parameters or the properties window, but these methods are not always available - for some reason the computer may not display numbers or display the message “No data.” Therefore, you have to resort to special viewing programs license key

or to scripts. Utilities for viewing the activation code can be downloaded from official websites and installed on your PC

• . There are several of them, here are the simplest ones:

  Speccy is a Russian-language application with a user-friendly interface that shows all information about the OS, including its serial number: it is located in the “Operating System” section;

• In the Speccy utility, the license number is located in the “Operating System” section

  ProduKey is a utility that does not require installation, you just need to download it and run it, the activation key will immediately be displayed in the information window;

• The ProduKey utility only shows the license key, but it starts quickly ShowKeyPlus also does not require installation, the application is simply downloaded from the official website and launched. Serial number

  is shown on the screen.

The ShowKeyPlus utility also does not need to be installed - it displays the system key immediately after startup In addition, you can find out the license key by running a special script. third party applications not available on computer. The task is then completed using the native Windows PowerShell.

First you need to open the Notepad program and create a file in it with the extension .ps1: to do this, enter the value “All files” in the “File type” field, and enter the extension manually. The following script should be copied to the file:

$regHKLM = 2147483650

$regPath = "Software\Microsoft\Windows NT\CurrentVersion"

$DigitalProductId = "DigitalProductId"

$wmi = "\\$env:COMPUTERNAME\root\default:stdRegProv"

$Object = $wmi.GetBinaryValue($regHKLM, $regPath,$DigitalProductId)

$DigitalProductId = $Object.uValue

If($DigitalProductId)

$ResKey = ConvertToWinkey $DigitalProductId

$OS = (Get-WmiObject "Win32_OperatingSystem" | select Caption).Caption

If($OS -match "Windows 10")

$value ="Windows Key: $ResKey"

$w1=”The script is for Windows 10 only”

$w1| Write-Warning

$w2=”The script is for Windows 10 only”

$w2| Write-Warning

$w3="An unexpected error occurred while retrieving the key"

$w3| Write-Warning

Function ConvertToWinKey($WinKey)

$isWindows10 = ($WinKey/6) -band 1

$WinKey = ($WinKey -band $HF7) -bOr (($isWindows10 -band 2) * 4)

$Symbols = "BCDFGHJKMPQRTVWXY2346789"

$CurIndex = $CurIndex * 256

$CurIndex = $WinKey[$X + $OffsetKey] + $CurIndex

$WinKey[$X + $OffsetKey] = ::Floor(($CurIndex/24))

$CurIndex = $CurIndex % 24

$KeyResult = $Symbols.SubString($CurIndex,1) + $KeyResult

$last = $CurIndex

while($с -ge 0)

$WinKeypart1 = $KeyResult.SubString(1,$last)

$WinKeypart2 = $KeyResult.Substring(1,$KeyResult.length-1)

$KeyResult = "N" + $WinKeypart2

$KeyResult = $WinKeypart2.Insert($WinKeypart2.IndexOf($WinKeypart1)+$WinKeypart1.length,"N")

$WindowsKey = $KeyResult.Substring(0.5) + “-” + $KeyResult.substring(5.5) + “-“+ $KeyResult.substring(10.5) + “-“+ $KeyResult.substring( 15.5) + “-“+ $KeyResult.substring(20.5)

Next you should run it yourself Windows shell PowerShell: press the Win+R key combination, and in the window that appears, enter “powershell” - this is the most quick way. In the window that opens you need to type cmd command and the name of the directory where the file created in Notepad is stored, press the Enter key, then enter the name of the script in the form: “./filename.ps1” and press Enter again.

Photo gallery: how to find out the license key of installed Windows 10 using a script

Create a text file in Notepad and copy the script there Save the text file in .ps1 format (select “All files” in the “File Type” menu) Launch PowerShell using the command in the line quick launch Enter cmd command, directory path with text file and script name

Sometimes a message may appear that script execution is disabled on the system. Then enter the command “Set-ExecutionPolicy RemoteSigned” into the PowerShell console, and then confirm the actions with the Y and Enter keys.

Video: how to find out the activation key for Windows 10

How to find out computer ID on Windows 10

To remotely activate programs and remotely control your PC from other devices, you need to know its ID. You can find it out yourself. To do this in Windows 10, you need to go to the “Control Panel”, successively open the “Network and Internet”, “Network and Sharing Center” sections. shared access", "Change adapter settings". Next, in the window that opens, on the adapter you are using, you need to click right click mouse, select “Status” and in the window that appears at the bottom, click the “Details” button. Your ID will be indicated in the “Physical Address” column.

There is an easier way, the previous one still requires a lot of body movements. Using the Win+R combination you need to call the line quick access, type cmd, press Enter and type “ipconfig /all”. A window with data will be displayed, where the required computer ID is indicated in the “Physical Address” section.

To find out the computer ID, just type “ipconfig /all” at the command line

Despite the fact that Windows 10 activation occurs without direct user participation and without issuing an information window about completion, you can always see whether the system is activated and also find out the license key. It's better to do this with Microsoft tools, although they also resort to installing and launching third-party applications. The main thing is to run and install only verified files from official sources on your computer.

Hello friends. How to find out if Windows is licensed on your computer? The answer to this question is obvious to you if you bought a new PC, laptop or tablet with the Home edition activated at any reputable hardware store. Or if you purchased . But how can you check whether the license is real if it was purchased in an OEM, boxed version, or in the form of the same electronic key in some online store? Or if we purchased a computer device on the secondary market, and the buyer swore to us that he was selling it along with the most genuine Windows?Let's try to understand this issue and of course I will give you several examples from my practice when I was able to prove to my clients that the activated system installed on their computer was not licensed.

How to find out if Windows is licensed on your computer

Friends, I strongly recommend that you first read it. This is a complex and tortuous topic, Microsoft has created a lot of jungle in it, but we still tried to present it as simply and clearly as possible. Thus, deception may lie not only in the authenticity of the OS keys, but also in the type of licenses (in particular, free trial ones) to which these keys provide access. So it is necessary to have at least a basic understanding of the types of Windows licenses.

Non-activated, pirated and licensed Windows

OS from Microsoft in the context of its activation can be divided into three types:

• Not activated;
• Activated pirate;
• Activated license.

Unactivated Windows- This is an OS limited by certain capabilities. In Win7, this is a black desktop and psychologically pressing notifications that we have become a victim of software fraud. In Win8.1, this is the inability to choose a color for the start screen and the activation window that appears every 4 hours. In Win10, this is to block all personalization settings. A universal way for all versions to find out whether the system is activated or not is the control panel. Press Win+Pause on the keyboard and look at the “Windows Activation” column. If there is activation, we will see it.

If there is no activation, then this.

Or this, if Win7 is used within a monthly trial period.

An activated system will be listed as such regardless of the activation method - pirated or legal.

Activated pirated Windows externally and functionally no different from a legally activated system. Unless, of course, we are talking about a system installed from a clean distribution and a separate activation stage using, for example, a KMS activator.

If third party Windows assembly it is initially supplied activated, its functionality can be interfered with - something is cut out, something is disabled, something (including malicious) is additionally installed. About all the pros and cons of pirated assemblies. Disadvantages of pirated activation:

It may fly off periodically;

Activator files and processes are blocked by antiviruses;

Its detection by the competent authorities will result in prosecution - civil, administrative or even criminal. As well as, we read the practice of courts on the website of judicial decisions of the Russian Federation. We go to the website http://judicial decisions.rf. And in the “Document text” field we enter a key query, for example, “Windows KMS”.

• Note: I especially recommend reading the judicial practice in cases of copyright infringement of developers in your spare time to all those “smart guys” who, in the comments of the site, insult those who have chosen the path of using paid licensed software.

Activated licensed Windows is a legitimate way to use it that will allow us to sleep peacefully at night. And not to be afraid of any inspections by the competent authorities if we use the system for our individual entrepreneurs or head any structural unit of the company.

So, genuine and pirated Windows are indistinguishable in appearance and functionality. How to understand which one we are dealing with?

Windows Authenticity Stickers

You can find out whether Windows is licensed or not by looking at the authenticity stickers on the computer device. What are these stickers? This:

Certificate of Authenticity (COA) - a sticker on the PC case, on the bottom of the laptop or inside its battery compartment, and also inside the latter on Surface tablets;

The GML sticker is a hologram sticker with changing colors depending on the viewing angle, introduced in September 2017, the sticking locations are the same as for COA.

If the license key was purchased separately from the device, by purchasing a boxed version of Windows - an installation DVD or flash drive, authenticity stickers must be on their packaging, respectively. For boxed versions, the same types of stickers are used,

as for device cases - certificate of authenticity (COA) and holograms.

How to find out if Windows is licensed using the command line

If a seller of a used computer swears that he is selling it with licensed Windows, if a new device is purchased from a store with a reputation hitherto unknown to us, the authenticity of the OS can be verified by asking you to enter something into the command line. We run it as administrator. And enter:

slmgr –ato

If the activation is pirated, we will see something like this message in the script window that appears.

Or something like this message.

But if the system is genuine, we will see in the script the inscription “Activation completed successfully.”

In addition to the direct activation message in the script window, it is also important to pay attention to the edition of Windows. If the title of the edition contains the addition “Eval”, for example, “EnterpriseSEval”, alas, such authenticity of activation is of little use.

How to find out if Windows is licensed using the task scheduler or how pirated activators work

It should be noted that the latest operating systems from Microsoft (Windows 8.1, 10) have a fairly strong mechanism for protecting against activation by pirated means and on this moment There are only a few activators capable of activating the above-mentioned OS, the most famous is KMSAuto Net. But it works very simply and can be easily detected in the system. KMSAuto Net creates a folder at the address: C:\ProgramData\KMSAutoS and places its files in it.

To constantly reactivate the OS, he is also forced to create his own task in the scheduler.

One time, a friend brought me a laptop with installed and activated Windows 10

and asked if the system was licensed. I stupidly opened the command line and entered the command already familiar to you: slmgr –ato, the result was very eloquent.

Then I opened the planner and showed my friend the task I had createdKMSAuto Net. The questions disappeared by themselves.

How to check Windows 7 for authenticity

If you are faced with the task of determining the authenticity of Windows 7, then first of all look at the sticker with the license key on the PC case or on the bottom of the laptop; if there is none, then the task becomes many times more complicated, since this OS has a weak mechanism for protecting against activation by pirated tools . If you ask this question on the official Microsoft website, you will be advised to install update KB971033, created specifically for OS authentication, but for example, this update is installed on this PC,

and the system was activated by a pirate activator and I will prove this to you a little later.

You may also be advised to enter on the command line: slmgr.vbs /dli, but the message “License status: has a license” does not prove anything.

Also at the office. The Microsoft website will advise you to download the tool MGADiag.exe

In the "Licensing" window you can see the partial product key - 7TP9F and "License Status: Licensed".

But the key YKHFT-KW986-GK4PY-FDWYH-7TP9F can be on Win 7 installed on Acer laptops, But not on Win 7 installed on a regular desktop computer,

I always come across him on pirate sevens. This key installs the pirated activation program Windows 7 Loader by DaZ Activator or Windows7 ULoader 8.0.0.0.

A real license key will not be “Googled” at all, since information about it should not be on the Internet.

Trial Windows

Trial Windows - editions of Win10 Enterprise and offered on the Microsoft Evaluation Center website, which can be tested for free for 90 days - are completely legal systems. You can also add trial Win8.1 Enterprise to them; it is no longer available for download on the Evaluation Center website, but it can be found on the network, in particular. And, of course, the activation verification team will show that everything is fine with them. But this order will be temporary.

Evaluation builds are activated for 90 days with a temporary Evalution license activation key. If such an assembly will be installed on computers system administrators company, you don’t have to be afraid of any inspections by the competent authorities. Everything is legal here. It is also completely legal, since there is no direct prohibition, after 90 days you can cancel the Evalution license and use the system for another 90 days. And then another 90 days (activation is reset only three times). Well, then you can reinstall the system. Trial Evalution editions are optimal solution for those who still reinstall the OS at least once a year. It is illegal if we are not an IT employee of the company and will use such an Evaluation assembly for commerce or leisure. But this solution is definitely better than pirated activation – both in terms of technical aspects and in terms of legal liability.

So, there is nothing wrong with trial Evalution editions if they are not trying to sell them to us as a full-fledged system with a perpetual license. In addition to the method shown in the previous paragraph of the article, you can also identify the Evalution edition by water sign in the lower right corner of the screen with an inscription in the form of a countdown until the end of the 90-day period. But such inscriptions are very easily removed by software like . We can make sure that we are dealing with an Evalution license and see the number of days remaining until the end of the 90-day period using the same command line. We run it as administrator. Enter:

slmgr.vbs/dli

And look at the information.

Documents on Windows

What documents confirm the authenticity of a Windows product key? Evidence of legal use of the OS is:

An email from the seller of the electronic key - the most Microsoft or online store. This letter specifically states the key. The system should be activated by him;

Sales receipts, invoices, acceptance certificates and similar documents from OEM suppliers for OEM devices. Without these documents there will be a violation of order Microsoft licensing regarding failure to comply with the terms of use of the OEM license.

So, friends, buying OEM computers written off and stolen by company employees, as well as purchasing cheap OEM keys on eBay, is not The best decision. It is undoubtedly better than KMS activators and Evalution builds of Windows, but it is not a panacea for problems with inspection bodies.

You might be interested in reading about this topic.

Windows 7 is still wildly popular among users, despite its age. And the question of its activation is one of the most important aspects when working with the system. You will have to either buy a license key or use special programs- activators. Everything is clear with purchasing a license key, so let’s talk about free alternatives. Let's see how to activate Windows 7 using various activators, or postpone it for a month in a legal way.

This is the easiest way to obtain a license, which can be used even by a novice user. And most importantly - it's free. Let's look at the 3 most popular activators and find out how to use them. We will provide download links only to the main one; the rest can be easily found in search engines.

KMS Auto

The simplest and reliable way. All actions are done exactly the same as activation. The unpacking password is 123.

Don't forget to add the file to your antivirus exclusions!

One of the most famous activators is Windows program Loader, which implements into the system special code, informing her every time she starts that the activation was successful. Let's see how it works:

1. Download Windows Loader and run it with administrator rights.
2. Pay attention to the circle next to the program name - it should be green. If it is red or yellow, then you need to hover over it and see what needs to be done (usually you need to close the browser or, for example, Total Commander).
3. If everything is fine, click the “Install” button and then restart your computer.

This completes the activation. If you suddenly want to stop using the license key, run Windows Loader again and click the “Uninstall” button.

This activation method is illegal, so its use is not recommended by Microsoft specialists. But let's face it, Windows Loader has helped hundreds of thousands of users resolve licensing issues, so you have nothing to fear.

After launch, the following window will appear:

1. Download and run the activator.
2. In the main window of the utility, click the “Activate” button on the button that is highlighted.
3. When a message appears indicating that the operation was successful, restart your computer.

If this activator worked normally, you can safely install updates without fear that it will crash.

After the computer restarts, the operating system selection window will appear. Two download options will appear - Windows 7 (non-activated version) and Windows 7 Loader XE (activated version). Select the second line and boot - the system will be activated.

To avoid having to choose the right operating system every time

1. Right-click on the “Computer” icon and select “Properties”.
2. Click the "Advanced system settings" link in the menu on the left.
3. In the "Boot and Recovery" field, click the "Options" button.
4. Uncheck “Display a list of operating systems” and select “Windows 7 Loader XE” in the line above. Save your changes.
   After completing these steps, the activated version of the system will be loaded into automatic mode, without waiting and your choice. By the way, the presence of two entries in boot menu does not mean that you have two operating systems installed. This activator made changes to the boot.ini file.

RemoveWAT

The RemoveWAT program works in all Windows versions, however, after using it you must disable it automatic update(which is highly undesirable). Use it only if previous activators did not help you:

1. Launch the program.
2. Click "Remove WAT" in the utility window.
3. Wait for the activation process to complete and restart your computer.

Now, to prevent activation from failing, you need to disable automatic system updates:

How to do it

1. Go to “Control Panel”.
2. Go to Update Center.
3. Click on the “Settings” link in the menu on the left.
4. Select the "Don't check for updates" option.
5. Save the changes by clicking "Ok".

In principle, you can set the parameters so that the system will look for updates, but you will make decisions about installing them personally. You just have to figure out what update the next authentication file carries.

Delayed activation

In all Microsoft products, including Windows 7, has a delayed activation feature. Let's see how to activate Windows 7 using deferral via the command line.

1. Launch Command Prompt with administrator rights.
2. Enter the command
   

   slmgr/rearm

   And press Enter.

1. Restart your computer after receiving a message indicating that the activation operation was successful.

Please note that the deferment procedure must be carried out on the penultimate or last day of activation. In total, Windows 7 deferral can be used 3 times. By simple calculations we determine that in the end you will have 120 days of free use. After 4 months (the first is a trial period, then 3 delays), you will have to decide again how to activate the system.

You can find out detailed information about the license, including the available number of deferments, using the command:

cscript %windir%\system32\slmgr.vbs -dlv

If the deferments are over, you can install Windows 7 again and use the system for another 120 days for free. Another way is to create a system recovery image and then use it to roll back to a state four months ago. However, both of these methods are not convenient, since they imply reinstallation (restoration) of the system, leading to the removal installed programs and loss of some files.

What to do to prevent Windows 7 activation from failing

The main disadvantage of using activators is the possible blocking of the license after the next system update. Microsoft specialists are doing everything to ensure that users buy activation keys rather than use free programs to obtain a license. This is manifested in the creation of special updates for Windows 7 that verify system authenticity.

Despite the fact that the description of all activators states that the system passes authentication without problems after using them, in reality everything is not so rosy. For example, many users experienced that after installing the KV971033 update, activation failed. To avoid getting into a similar situation, you just need to delete the authentication file that comes into Windows 7 with the KV971033 update. To do this, follow these simple steps:

1. Open Control Panel.
2. Go to the "Uninstall a program" section.
3. Click on the “View installed updates” link in the left menu.
4. Look for security update number KV971033.
5. If you find the line you want, select it and click “Delete”.

Your system will no longer be checked for authenticity, and therefore activation will not fail.

By the way, many antiviruses perceive activators as malicious applications. There is nothing surprising about this - just disable the protection for a while to activate the system and add the program to the antivirus exceptions.

Attention! This manual is provided for informational purposes only. Using activators is illegal!

Today we will talk to you about what Windows 7 authentication is, as well as possible options bypass this system. In addition, let's take a look at some of the pitfalls that may appear while working in Windows.

What is this?

But first, let's look at what Windows 7 authentication is. Probably, almost every modern user has heard about this concept. If not, then now we will find out what it is this process.

Authentication is nothing more than confirming that your Windows is licensed. In other words, activation or a method for detecting pirated copies. If you are using a non-licensed version, then it is better to think about how to disable Windows 7 authentication. Otherwise, minor problems with your computer may occur. More precisely, with the operating system. Let's try to figure out why we should be so “afraid” of this process.

Why is it scary?

If you are using a purchased version of the Windows operating system, then, of course, you do not need to be afraid of our today's process. The situation is different with the so-called pirates. For them, this phenomenon can be not only unpleasant, but also somewhat dangerous.

Windows 7 authentication now requires you to authenticate multiple times. Everyone can bypass the first collision - this is the so-called activation of the operating system. It usually pops up during the installation process. Activation failed - 30 days, and the computer is locked! And no problems.

But the second Windows 7 authentication is a more unpleasant “thing”. Sometimes the user may not even suspect that his computer is going through this process. Instead, a person turns on his computer one fine day, and instead of a desktop he sees a black screen. In the lower right corner there is a message about a failed verification. It won't work like that. And there is a high probability of losing some data. Therefore, many people think about how to disable Windows 7 authentication. Let's try to figure out what to do.

Honest way

Let's start with perhaps the most simple and common points. It's about about activating your operating system. There are a huge number of options here. Let's see what needs to be done so that Windows 7 authentication is not scary for you.

So, the first method, which is not particularly pleasing to the modern user, is purchasing a license. This pleasure is not so little. And if you take into account the fact that now they live everywhere dangerous viruses, capable of “breaking” the operating system, then the desire to buy Windows disappears completely. It won’t be particularly convenient to take your computer (it’s good if it’s a laptop) to a specialist every time problems arise. service center so that you can have the system reinstalled in a few days. Thus, users are not very often inclined to this option developments of events. Advanced people were looking for ways to avoid purchasing, and also not run into problems with activation. And now they have been found.

If you decide to use the operating system only for home use, without using any licensed or important programs, you can use the “pirated” version. Not the best the best option, but many users adhere to it. Let's get to know him a little better.

Activation

Windows 7 authentication on first encounter can be easily passed. Especially if you already have installation disk and connection to the World Wide Web. Make sure you have the so-called activator for Windows in advance.

As a rule, this program will come bundled with a pirated installation disk of the operating system. True, you can download the By Daz crack in advance. Be sure to look at what bit depth (number of bits) this or that version of this activator is suitable for. Now let's see how to use it.

When installing the operating system, select trial version, without activation. Don't worry, access to the system will not be closed after 30 days. Wait for the process to complete and then launch the By Daz application. Now you will need to select the brand of your processor, as well as the bitness of the operating system. After that, click on the "Install" button. When a message about successful installation pops up, simply close the window and restart your computer. That's all. Now you can't say that your Windows 7 is authenticated. Typically, when using a crack this function it simply turns off. Quite convenient. But there is one little surprise for the pirates, which appeared not so long ago. Let's get to know him too.

Underwater rocks

Okay, we took the dishonest route and activated the operating system. For the time being, you can use it without any problems. True, if you don’t know about Microsoft’s little trick, most likely you will end up working with the activated copy in about a few days.

It's all about the so-called update center. This application turned out to be painfully tricky. The fact is that when you use it, Windows 7 authentication is updated. That is, an unsuspecting user downloads the next update package, restarts the computer, and in response receives a message that his computer has not passed the authentication check.

Frankly, Microsoft's idea is pretty good. True, not for modern “pirates”. They found several ways to bypass this system. Let's see what can be done in this situation.

How to get around

Since the update center downloads some files for us, we can simply not install them. This will prevent the Windows 7 authentication update from penetrating the system. What should I do for this? There are several options here. The first method is not to download any “updates” (except for drivers, and signed ones) to the computer. This way you will definitely not run into a problem. Can be disabled automatic check files, as well as installation without the user's knowledge. Want to update something? You went to the update center yourself, started checking, ticked only what you needed, and then installed it. No problem.

True, there is another option for the development of events. The thing is that you can disable Windows 7 authentication by removing specific file responsible for this process. In the Update Center, find KB971033, and then simply delete it. Remember this name and do not download it for yourself. That's all. Now you know that Windows 7 authentication isn't that scary.

It's no secret that all versions of the operating system Windows systems 7 and Windows Vista require activation. Until activation is required, the user can use this system within 30 days (which can be increased to 120 days) in trial version operating systems, with occasional reminders that this system needs to be activated. If the system is not activated in time, then it becomes inoperable and you have to boot in safe mode.

Actually, in order not to waste the moment when activation is required, and in order to be sure that you have an activated copy of Windows, it is possible to check the activation status again on all versions of Windows, both 7 and Vista.

1. The first method is the simplest and can be done in a couple of mouse clicks: Start -> right-click on Computer -> Properties -> at the very bottom the activation status and product code are written.

2. A method using SLMgr.vbs - a script inserted into Windows 7 and Vista and used to manage licenses, activations and serials. Since this script is console command, then press Win + R -> write cmd and press ENTER. Then in the DOS-Promt that appears, enter one of the commands:
slmgr -xpr
slmgr -dli
slmgr-dlv

As a result, we get the following window, telling us that our Windows is activated.