So this is my problem I have a windows XP pro 64 bit edition (With an official licence ) I've tried to integrate the Si3114r5 drivers (which i've downloaded from microsoft) NO SUCCES Second thing I tried was to use the F6 button in the windows setup screen, that worked, so windows found my drives, after the format windows should start the precopy od the windows setup files ( GUI ) but there's my problem, windows gives the following error: Setup cannot copy the folliwing file: Si3114r5.sys The disk where the drivers are on is then still in my floppy disk drive. I even tried to put the driver on my windows XP Cd in the AMD64 folder AND in the I386 folden, but still no luck. The last ting I tried was to use make cab and then put those cabbed drivers in the folders, and YEAH STILL NO LUCK... I'm coming at a point right now to give up al my good hope and reinstall 32 bit, BUT I REALLY REALLY want windows xp pro x64 PLEASE HELP Thanks for the replyzzzz.... :