All updates downloaded from Microsoft are digitally signed using a security certificate issued by Microsoft. You can check properties of every update and click on tab Digital Signatures. If file is altered you would see : "one of the countersignatures are not valid".
I did that. but there is not a .inf file in there. I have even downloaded it many times on different PCs and get the same thing . Inf file is present : If not working in normal way, try unzip to a folder and right-click on inf file and select Install, then reboot your PC.
Unzip them to a folder. You would get .inf file along with others. Now Open Device Manager, right click on your device and select Update driver. In the process, select install from a location, choose the folder with .inf files.
You can slipstream SP3 on no-SP, SP1 or SP2 CD. But if you install SP3 on an existing installation, it would require that you already have at least SP1.
From Microsoft: So you cannot slipstream using update.exe in XP. Links: http://www.microsoft.com/windows/internet-...ess/it-pro.aspx http://blogs.msdn.com/ie/archive/2008/06/2...eaming-ie8.aspx