How to check Windows 10 and 11 keys? Step-by-step instructions

The system box and the COA key sticker didn’t stand the test of time, something happened in the recovery section, or we don’t have a digital license assigned to a Microsoft account – it all sounds like a simple recipe for disaster. How to check the Windows key and to avoid the worst, we recommend not to activate the installation of new windows.

How to reset Windows key? Contents

What is a Windows key and where can we find it?

In theory, we need to remember the twenty-five-character Windows key, but we don’t often remember it. where is and how to check.

We lost comfort – part of it laptops and OEM computers var recovery section to be writes the key in the motherboard software (BIOS or UEFI) and a large percentage of people who moved from old configurations to newer windows were accepted digital license hooked under Microsoft account.

How to reset Windows 10 11 key

According to all these methods, in fact, we do not need this knowledge at all. Unfortunately, life writes all sorts of scenarios and situations that go hand in hand Murphy’s law it also goes wrong. Finally, the recovery partition may be damaged (as well as the hard drive itself), account access may be lost, and some viruses can reach UEFI and infect the motherboard’s Flash Serial Peripheral Interface (SPI) memory.

Although we are not always unlucky, it is worth knowing the key. The rationale is very simple – we will not lose anything and we can do it at a critical moment earn a lot.

Windows key tutorial

How to reset the key in a situation where the system is pre-installed (OEM)?

There is a very simple and effective way to recover OEM key. In most cases, if you buy a laptop or personal computer with Windows installed by the manufacturer, the method described below will be effective. This information is stored in most motherboard programs (UEFI to be BIOS).

We start with exploitation Windows PowerShell (not to be confused with the command line or Windows Terminal), you can find this name by typing it in the menu. Get started. Right-click and select Hire as a manager:

How to check the basic instructions

Then copy the following command and confirm the selection with the button Insert:

The wmic path is obtained by SoftwareLicensingService OA3xOriginalProductKey

If we meet the conditions described above, this command should return the Windows key:

powershell windows key recovery

If we only see an empty field, we will have to use a slightly longer process, which we will describe at a time.

Read more: How to install Chrome Web Store extensions on Android?

How to check the key using the system registry?

Let me know first that the user guide will be the focus for safety ready and simple solutioninstead of breaking the various sections of the system registry. In this way, we do not run the risk of making a mistake and damaging something that could cause system instability.

The first step will be to start Start menu and finding the function Designer settings:

how to check the key

In the section File Explorer looking for a position Change the settings to display file extensionsand then click on it Show settings (Don’t worry if the options are gray):

how to reset key

Now we are going to the engagement Look and uncheck the box Hide extensions for known file types:

windows activation key recovery instructions

Now we can start creating space in the place of our choice (this can be a desktop for convenience) text document. We open it in a text editor, e.g. system album and copy the following code:

Set WshShell = CreateObject("WScript.Shell")
MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\DigitalProductId"))

Function ConvertToKey(Key)
Const KeyOffset = 52
i = 28
Cur = 0
x = 14
Cur = Cur * 256
Cur = Key(x + KeyOffset) + Cur
Key(x + KeyOffset) = (Cur \ 24) And 255
Cur = Cur Mod 24
x = x -1
Loop While x >= 0
i = i -1
KeyOutput = Mid(Chars, Cur + 1, 1) & KeyOutput
If (((29 - i) Mod 6) = 0) And (i <> -1) Then
i = i -1
KeyOutput = "-" & KeyOutput
End If
Loop While i >= 0
ConvertToKey = KeyOutput
End Function

Now it is up to us to save the file with the extension .vbs at the end (the name itself is irrelevant, it is about expansion Windows Scripting Host – remember the point before vbs) and run the script:

checks windows key recovery

The key will be read after double-clicking or selecting from the menu Open it:

vbs key recovery

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