Skip to main content

Problems with WGA (Windows Genuine Advantage)

Recently a customer of mine was experiencing problems with WGA under Windows XP with SP3.  Upon boot-up and login WGA some of the PCs would state that the Windows installation was not legitimate.  This was odd as I had recently reinstalled Windows XP on these machines with the correct volume license key.

Comparing the actual product key (using Belarc Advisor) I found that it differed from what it was supposed to be… very odd.  So how to remedy this?  Here we go:

Step 1:

  • Start | Run | regedit
  • Go to: HKLM\Software\Microsoft\Windows NT\Current Version\WPAEvents
  • Right-click OOBETimer and choose Modify
  • Change at least 1 digit of this code

Step 2:

  • Start | Run | %systemroot%\system32\oobe\msoobe.exe /a
  • This runs the activation wizard.  Choose Yes I want to telephone… and hit Next
  • Choose Change product key
  • I entered the correct product key and hit Update
  • Choose Remind me later

I think a restart was then required… can’t quite remember.

I read somewhere online that if Step 2 gives trouble then you should restart, hit F8 and choose Last Known Good Configuration.  I didn’t have to do this so I can’t vouch for this.

This did the trick for me, I hope it works for you.

Comments

Popular posts from this blog

Resolve WSUS Server issue that gives "Cannot save configuration because the server is still processing"

This is a pretty infuriating error and can sometimes crop up as a result of running a "wsusutil reset" command. First of all, give the server some time, and then a bit more...  but you've probably already done this. These steps may help to resolve the situation: - Install Microsoft SQL Management Studio (free download) - Run SQL Management Studio and start to connect to the WSUS database - Enter this in the "Server Name" box:  \\.\pipe\MICROSOFT##WID\tsql\query - Expand the "Databases" tree - Right-click on "SUSDB" and choose "New Query" - Paste this query in:     UPDATE tbSingletonData     SET ResetStateMachineNeeded = 0 - You should see a message like "1 row affected", which is good - Quit SQL Management Studio - Open "Services" and restart the "WSUS Service" - Now, open WSUS

Re-arm ESXI Evaluation License

Needed to get a little more time out of my ESXI trial so that I could migrate it to Hyper-V. This pair of commands came in very handy and gave another 60 days: rm -f /etc/vmware/vmware.lic /etc/vmware/license.cfg reboot To use them, you need to: Put your ESXI server into Maintenance Mode Enable Secure Shell access (SSH) Enable Console Access Then ssh to the server (in Windows 11 you can just type ssh username@serveripaddress and then enter password) Otherwise, you could use something like PuTTY ( https://www.putty.org/ ) Hope this helps.  

Turn off "BitLocker waiting for activation"

This can be a pain when attempting to "sysprep" a PC's storage drive (usually the C: drive) or take an image of it using something like Acronis SnapDeploy.  In such cases, the software will complain about this BitLocker status. I keep forgetting about this every time I go to take an image! It isn't immediately obvious how to get around the issue... do you go for "Turn on BitLocker" and then turn if off when it has finished encrypting the drive?  Well you probably could if you had the time, but there's an easier way. Using the "manage-bde" tool via an administrative command line gives lots more options, and allows this to be turned off. Tip: handy way to open an admin command line is to hit  W  + R, then type "cmd" and then hit CRTL + Shift + Enter. Typing "manage-bde -status" will show you some more detail, but the command you need is: manage-bde -off c: This may take some time, depending on how much of the drive has already...