You have to copy the driver from the original Install Disk to your current Windows. But It isn`t as easy as it sounds. First you have to unpack all *.inf. Copy all *.IN_ Files of the I386 of your Windows CD to your harddisk and unzip it using 7zip 7z e *.IN_ This will also extract *.ini Files and some *.inf Files which belongs to other parts of windows and arn`t driver. Delete this Files, which arn`t dirvers! Now copy all left Files to <YOUR WINDIR>\inf\ but don`t overwrite a file! After this you have to update thedrvindex.inf File in your Windows Folder with the original CD ones. But be carefull, SP3 changes the File, don`t manipulate this Settings, which pointing to sp3.cab! Last but not least you have to replace the driver.cab (Driver Cache\i386) with the original one and unpack it to system32\drivers. That`s it! This is just a fast Workaround. Make Backups of Files you overwrite! After this, all original Windows XP drivers are "installed" again.