Well,i got home with my friend's G25 and can't install the driver...Downloaded them from Logitech website and when the Install Shield loading finish a window pop out with some command and text...it's related with

Windows ® Installer. V 3.01.4000.1823


Looks like Windows Installer is not working anymore...how can i fix this?

maybe try updating windows? did you look on the microsoft website for "windows installer not working" or "microsoft installer not working?

Quote from Gabkicks :

maybe try updating windows? did you look on the microsoft website for "windows installer not working" or "microsoft installer not working?

Yes,and searching it for now about 3 hours.

I think my idea helped...
Redownloading the driver making sure its for XP instead of Vista.

Bah watever it works for u. Thread is pointless now

Quote from evilpimp :

I think my idea helped...
Redownloading the driver making sure its for XP instead of Vista.

Bah watever it works for u. Thread is pointless now

Well,you didn't really helped me....because i had the idea to extract the .exe to a folder and then run the installer from there and it worked without the need of Windows Installer Now need a good setup for it.