i have tried lamost everything from updating my motherboard bios to reinstalling windows XP and by disabling (renaming) Mup.sys
From what i read here and there the problem is not related to Mup.sys itself.
My issue: everything works fine on my new computer apart when i insert the pci wlan card (i have tried at least 3 different wlan cards). Windows on't start up. It freezes at Mup.sys. renaming mup.sys just leads to a freeze to the next driver and so on...
I can't even reinstall windows if the Wlan card in inserted it block at "Starting up Windows".
I have tried a USB Wlan card and it works but USB Wlan card are just very bad imo (or at least the Belkin on i have) as i lagged like hell
well, i have also try to use different HD but it does not help.
Well, it should be in the Bios or smthg but i don't understand...
ATI Radeon X600
1024MB Crucial (memory)