There are several ways to disable WGA notification. Some of them are given below:
1- Through Firewall
WGA notification can easily be disable through your firewall. You
can disable the automatic start up of wgatray.exe and wgalogon.dll
through your firewall. This will disable WGA notifications and this
will do no harm to the system.
2- Through third party softwares
There are many softwares
available which can disable WGA notifications. Notable softwares
include WGARemover and MUBlinder
3- Through System Restore
If you have installed WGA by mistake, you can always use your system
restore to get rid of it. Restore your system to the point where WGA
was not installed.
4- Through deleting files manually
To remove WGA manually, follow the steps below:
- Download this bat file
- Double click it and restart your system
- Most probably, you have successfully deleted all the files used by WGA. Now it should not come at logon.
If this bat file does not work, you should manually delete the following files from your system:
(Where X is your Windows Drive)
And you must also create an empty wglogon.dll file in the same directory from which you are deleting it.
Restart your system once you’re finished.
Let me know if this works for you or if I can help you with anything else.