How to find out which operating system the key is from. How to find out the serial number of Windows when the OS is no longer possible to boot

Instruction

To enter a product key, go to the appropriate section operating system. To do this, call the "Start" menu and right-click on the "Computer" item. Select the "Properties" attribute from the list that appears.

In a new window, you will see information about your computer and the operating system version you are using. To go to the product activation section, at the bottom of the "Windows Activation" menu, click on the "Activate Windows Now" link.

In the window that appears, you will be asked to choose one of the methods for activating the system - directly via the Internet or by phone. Most convenient option activation is considered the first item. The second option should be selected only if you do not have a working network connection.

After selecting "Activate Windows over the Internet", enter the product key that is printed on the box with the license disc. If the combination is entered correctly, you will see a message about the successful activation procedure.

To receive the code by phone, select "Show other activation methods". After that, enter your product key found on the box with Windows disk 7. After that, click on the link "Use automatic phone system". AT next window select your country of residence and call the number indicated on the screen.

To activate, follow the instructions of the answering machine. The automatic program will ask you to enter the product code, which will be shown on the screen. Input must be done using the phone keypad. If the operation is performed correctly, you will be informed of the activation code, which you will need to write down or immediately enter in the activation program window. If you cannot enter the code correctly, stay on the line to consult with a Microsoft support specialist.

Useful advice

OS activation is necessary to prevent the use of unlicensed software and serves as a means of combating pirated copies of Windows.

Before using the installed OS, you must activate it. This procedure is a guarantee of using a licensed copy of the product on a specific computer, and is also designed to reduce the level of illegal copying and installation of pirated versions of the OS. To activate the installed operating system, you can use one of the three available methods.

Instruction

Internet activation.
1. Open the "Windows Activation" window, to do this, left-click on the corresponding tray icon or use the "Start" menu.
2. Click the "Yes, activate Windows online" button.
3. Click the Windows Activation Privacy Statement, then the Previous and Next buttons.
4. In the window that opens, do one of the following:
To activate and register your copy of Windows at the same time, click "Yes, register and activate Windows" and "Windows Registration Confidentiality Agreement", then click the "Back" and "Next" buttons. Fill out the registration form and click "Next";
to simply activate Windows (without registering it), click "No, do not register, only activate Windows", then click the "Next" button.
5. When activation is complete, click OK.

If the Windows activation key is not on the bottom of the laptop, if the licensed installation DVD is lost, where the key is indicated on the box, as well as in any other cases of loss of the latter, you need to find it and save it. Prichtm put off this matter indefinitely is not worth it. Before the planned reinstallation of Windows, of course, the activation key can be found in the general preparatory process. But, alas, reinstalling the operating system is such a process that it is not always possible to carefully plan it in advance and carefully. The need to reinstall the OS can arise at any time - after unsuccessful experiments with system settings and third-party software, after a virus has penetrated, in case of a conflict of replaced hardware components, etc. Plus, Windows activation can simply fail. This is not only a natural consequence of the replacement motherboard, to which the key is bound Windows product. Activation may fail, for example, after installing an unsuccessful system update.

The activation key of the installed Windows can be seen in various programs for diagnosing the system and hardware resources of a computer. For example, in the popular AIDA64 program, the Windows product key is listed in the "Operating system" section, in a subsection with the same name.

In another similar program, PC-Wizard can be found in the "Configuration" section, in the "Operating system" subsection. When you click on the serial number in the upper part of the program window at the bottom, we get the display of the activation key of the installed Windows.

But if these programs are not installed on the computer, it makes no sense to bother with installing them just for the sake of obtaining a Windows activation key. It is much easier to use a small ProduKey program for these purposes. It does not require installation. ProduKey can be downloaded from its official website for free.

What ProduKey does is display activation key data for installed Microsoft products. It has no other functions.

After unpacking the archive and running the EXE file in the program window, we will see, in particular, the activation key of the installed Windows. We click on the line with this key, call the context menu and select "Copy Product Key".

The Windows activation key copied to the clipboard then needs to be saved, for example, in a TXT file or in web notes.

Windows 10 allows you to delay key entry and activation during the operating system installation process. Whereas earlier versions of the system will not want to be installed without entering the product key. Therefore, just in case of an emergency, it is better to write down the activation key from this system somewhere in a paper notebook.

Have a great day!

Hello dear friends! In this article, I will show you how to find out the activation key for my windows XP, windows 7, 8, 10. I have been asked many times how can I find out the activation key from my windows system? It turned out that the activation key was lost or the sticker on the back of the laptop or system unit was simply worn out and I simply cannot see the key. You need to reinstall the system and you need your own activation key to activate windows later, help with advice.

And so let's get started, in the first method we will use the script from the site microsoft. Create a plain text document on the desktop.

set WshShell= CreateObject("WScript.Shell")

regKey = "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\"

DigitalProductId = WshShell.RegRead(regKey & "DigitalProductId")

Win8ProductName = "Windows Product Name: " & WshShell.RegRead(regKey & "ProductName") & vbNewLine

Win8ProductID = "Windows Product ID: " & WshShell.RegRead(regKey & "ProductID") & vbNewLine

Win8ProductKey = ConvertToKey(DigitalProductId)

strProductKey ="Windows Key: " & Win8ProductKey

Win8ProductID = Win8ProductName & Win8ProductID & strProductKey

MsgBox(Win8ProductKey)

MsgBox(Win8ProductID)

function ConvertToKey(regKey)

Const KeyOffset = 52

isWin8 = (regKey(66) \ 6) And 1

regKey(66) = (regKey(66) And&HF7) Or((isWin8 And 2) * 4)

Chars = "BCDFGHJKMPQRTVWXY2346789"

Cur = regKey(y + KeyOffset) + Cur

regKey(y + KeyOffset) = (Cur \ 24)

Cur = Cur Mod 24

loop While y >= 0

winKeyOutput = Mid(Chars, Cur + 1, 1) & winKeyOutput

loop While j >= 0

If(isWin8=1) Then

keypart1 = Mid(winKeyOutput, 2, Last)

winKeyOutput = Replace(winKeyOutput, keypart1, keypart1 & insert, 2, 1, 0)

If Last = 0 Then winKeyOutput = insert & winKeyOutput

end If

a = Mid(winKeyOutput, 1, 5)

b = Mid(winKeyOutput, 6, 5)

c = Mid(winKeyOutput, 11, 5)

d = Mid(winKeyOutput, 16, 5)

e = Mid(winKeyOutput, 21, 5)

ConvertToKey = a & "-" & b & "-" & c & "-" & d & "-" & e

end function

After you have inserted the script into a text document, the document must be saved with the extension .VBS. To do this, click on the "File" item and in the drop-down list, select "Save As".

In the window that opens, in the File type field, select "All files (*. *)" and write any name for the file, for example, I wrote windowssss.vbs. Press the "Save" button.


Open this file and you will see the long-awaited activation key for your windows system. You can click on the cross or the "OK" button, an additional window will open with information about windows, the product code and, accordingly, the activation key.

That's how easy it is to find out your activation key on your computer. Let's look at another way, easier using the KeyFinderInstaller utility.

How to find out the activation key for your windows using the KeyFinderInstaller utility

Downloading the utility KeyFinderInstaller(you can download it from any site on the Internet) and install it. After the utility is installed, click on the shortcut on the desktop and see the information we need in the window that opens.


If you still have other Microsoft products installed on your computer, for example Microsoft office, then you can also find out the activation key for these products, just select the product in the window and see the information. That's all, now you know how to find out the activation key for your windows. I hope the article will be useful to you, good luck to everyone!

Hello dear readers.

Today it is not uncommon to buy a device with the software already installed. And sometimes the sellers of such equipment claim that the original product is installed on it, demanding additional money for this. Therefore, many people want to know how to check a Windows license so as not to simply be deceived. Later in the article I will tell you several ways to achieve your goals.

general information

Everyone today has the opportunity to buy a licensed Windows 10 OS for their computer or any other version offered by the IT giant. At the same time, previously it was possible to do only in official stores. On the this moment a variety of resellers sell original software. Despite their status, even in such places there are sometimes products that require special attention buyers, because for a lot of money you can buy a simple pirated version. The following are the main points to convince you that you are offered a really normal product.

Sticker

The first, easiest way to check for Windows 7 and earlier is to look for a special sticker. If the seller claims that the original software is installed on the computer, then the laptop (usually on the bottom cover) or the system unit must contain the relevant information. This is what says about the use of a legal program, not a pirated one.

Laminated paper is marked with key, version and build.

Portable device

If you intend to separately buy a new operating system, there should be no problems with verification at all. Windows 8.1 and other versions are offered on portable devices - plastic disks and flash drives. On legal versions, on the box you can find all the data that is mentioned at the end of the last heading. In general, the sticker indicates the same thing, only appearance a bit different.

In addition, the manufacturer applies a lot of holographic badges. This can be seen not only on the box, but also on the portable memory itself. On flash drives, the corresponding drawings are on the covers. On disc packages, they can be found in different places. In addition, Microsoft designers have provided protection for the plastic memory itself.

Key check

Sometimes some become victims of scammers who themselves print the corresponding elements, confirming the authenticity. In order not to fall into the trap, there is an easy way to check.

So, future users need to turn on the device and on the icon " A computer» call « Properties". A window will open where the required data will be indicated. This is where you need to check the product code. If everything matches, the license is installed.

Otherwise, instead of letters and numbers, there will be an inscription about failed activation.

In addition, it indicates the period of operation for the key installed in the system. If this is not the case, the remaining time for entering characters is written. Usually it takes a month. After that, messages begin to appear that you need to go through the appropriate procedure.

In this case, some services may cease to perform their functions.

Website

Another way to check the authenticity of the operating system is to contact the manufacturer's website. More precisely, it is necessary to enter the appropriate combination of characters in the corresponding line on the web resource.

Important! This cannot be done for Windows XP, Windows Vista and the seventh version, since developer support is already closed for them.

Pirate build

To identify non-original software, you can use some methods. So, for starters, go to the properties of the computer. If nothing is indicated in the activation clause, it is most likely that a low-quality product is being used. But usually there is always some kind of inscription.

Many Win mobile users dream of checking their device to be sure it is using the original image.

It should be noted that today Cell phones with this operating system are released only by Microsoft partner companies, and therefore only genuine software is used on them.

Command line

Another convenient way checking the activation of the system is to prescribe a special combination of characters through command line. To do this, go to Start" and in the search bar enter " cmd". The corresponding icon will appear. We call the context menu on it and open it with administrator rights.

Users will see black window. It is necessary to register the command: " clmgr /xpr". Next, the operating system will display a message corresponding to the activation status.

If this does not help, in the line you need to specify: " cscript slmgr.vbs -xpr". The result should be the same result.

In general, all methods are free and legal, so you can safely use one of them or even all at once.

I hope you manage to implement your plan without any problems.

To activate the operating Windows systems special license key product. The Windows product key used to activate the system differs depending on the operating system version (Windows 10, Windows 8, Windows 7, etc.), OS edition (Home, Pro, etc.), distribution method (OEM, Retail etc).

To activate the Windows operating system, a product key is used, consisting of 25 characters in the form of numbers and capital (upper case) English letters, divided into 5 groups of 5 characters: "XXXXX-XXXXX-XXXXX-XXXXX-XXXXX".

Laptops used to often have a Windows activation key glued on. At the moment, manufacturers of laptops with pre-installed operating systems sew a product key into the BIOS to automatically activate Windows.

In the event of a system reinstall, or for some other reason (for example, activation failed after a hardware failure), the user may need a Windows product key. How to find the Windows activation key?

You can find out the license key of the installed Windows by running a special VBS script, as well as using five programs: ProduKey, ShowKeyPlus, Free PC Audit, Speccy, AIDA64, SIW. All the listed programs are free, except for AIDA64 and SIW.

Script with ".vbs" extension and portable free programs(ProduKey, ShowKeyPlus, Free PC Audit) can be downloaded from here. Download the rest of the programs to your computer from the official websites of manufacturers.

Using these methods, you can find out Windows key 7, Windows 8, Windows 8.1, Windows 10. After you have learned the Windows product key, the received data for subsequent use, in case of reinstalling the operating system, to activate the operating system.

How to find out the Windows key in ProduKey

Free ProduKey software from well-known manufacturer NirSoft does not require installation on a computer. The application shows the keys to Windows OS, Internet Explorer browser, Microsoft Office.

Unzip the archive with the program, and then run the "Application" file from the folder. After launch, the ProduKey utility window will display the key to the installed operating system.

Select the entry with the Windows 10 key, or another operating system, and then select "Copy Product Key" from the context menu to copy the activation key to the clipboard.

We look at the license key in ShowKeyPlus

The free program ShowKeyPlus does not require installation on a computer. After launch, in the application window you will see information:

  • Product Name - The operating system currently installed on the computer
  • Product ID (Product code) - product code
  • Installed Key - the key of the operating system currently installed on the computer
  • OEM Key - a key embedded in the BIOS of a laptop of an initially installed operating system

To save the data, click on the "Save" button, and then the received information in a text file.

How to view the Windows key in Free PC Audit

The free program Free PC Audit will help you find out the key installed Windows. This program does not require installation on a computer. Run the utility file, after that the Free PC Audit program window will open, in which the system scan will begin.

After the scan is completed, in the "System" tab, opposite the "Windows product key" item, you will see the product key of the installed Windows operating system.

To copy the key, select the line with the license key, and then use the "Copy" context menu item, or use the "Ctrl" + "C" keys to copy the Windows product key from the utility window.

How to find out Windows 8 key using VBSCrit

Activation keys for the Windows operating system are stored on the hard drive in encrypted form. Executing the VBSCrit script will allow you to get the product key of the installed operating system in decrypted form. This script was developed for Windows 8 operating system, but this code also works fine in Windows 10, Windows 8.1, Windows 7 operating systems.

To perform the operation, double-click on the “WindowsKey.vbs” file. In the window that opens, you will see the Windows activation code. Next, click on the "OK" button.

The next window will display information about the operating system version, product ID, and product key number. Ignore the name of the entry "Windows 8 Key". The name of this OS will be displayed on any version of the Windows operating system.

Getting the Windows key in Speccy

The free Speccy program from the well-known company Piriform, the manufacturer of CCleaner and other software. From the official site you can download a portable (portable) version of Speccy. There is a paid version of the program with advanced features.

The program provides the user detailed information about the computer hardware, you can also use the application to find out the license key of the installed Windows.

Run the Speccy program, in the "Operating system" section, the version of the installed operating system, its serial number (activation key) will be displayed.

Find out the product key in AIDA64

AIDA64 is a powerful program for getting all sorts of information about computer software and hardware.

After launching the AIDA64 program, in the "Menu" tab, in the "Operating system" section, license information will be displayed, including the Windows product key.

Select the product key, select "Copy" in the context menu, then paste the key into Notepad, or another similar program to save.

Read the program overview.

Key information in SIW

SIW (System Information of Windows) - a program for obtaining information about the hardware status and software computer.

After launching SIW, enter the "Programs", "Licenses" section. This will display information about the product key that is used in the Windows operating system installed on the computer.

Wrong product key

When checking the keys in the ways listed above, the Windows product key may appear as follows: "BBBBB-BBBBB-BBBBB-BBBBB-BBBBB".

This means that your computer is activated with a corporate MAK or VLK key. Operating Windows does not save such keys, so programs do not see them.

Windows 10 uses new method system authentication (not for all cases in Windows 10). The activation record is stored on the servers and is not displayed on the computer. After reinstallation, Windows will automatically activate for some time.

The retention of the license is subject to changes in the hardware configuration of the computer. If the motherboard is replaced, Microsoft's activation servers will revoke the license for that computer. Windows will prompt you to purchase a new product key.

Article Conclusions

If necessary, the user can find out the license code of the Windows operating system by running a VBS script, or using specialized programs: ProduKey, ShowKeyPlus, Free PC Audit, Speccy, AIDA64, SIW.

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