Windows 8 – Unable to Activate

command linewindows 8windows-activation

I first installed Windows 8 Pro 64 bits OEM a few months ago. I did a clean install with the same disc and key yesterday, after installing new hardware. I remember having this very same issue with my first installation, but I am absolutely unable to remember or find what I had managed to do. I remember it wasn't one of the obvious solutions, though.

I am unable to activate Windows. In PC settings, I get "Windows cannot be activated right now. Please try again later. If the issue persists, contact your system administrator or technical support to get help." (Rough translation)

When I try to activate it through alternate methods, I get error code 0x8007007B, "The syntax of the file, directory or volume's name is incorrect." (Rough translation)

I have tried the following:

  • Normal method through PC settings
  • Normal method through control panel
  • slui 3 method (which tells me my key is correct when I type it, then an error when I try to do the activation)
  • Running cmd as administrator and using slmgr commands

Best Answer

Try all steps from here:

http://windows.microsoft.com/en-US/windows-8/why-activate-windows

and if this doesn't help, contact the support:

http://go.microsoft.com/fwlink/p/?linkid=270074