Asus A7V

Users report that many USB problems with this motherboard are resolved by updating the BIOS to the latest revision

Asus A7V BIOS settings for the A7V that effect USB performance

PCI to DRAM Prefetch => Disabled

System Performance => Normal

PCI Master Read Caching => Disabled

Delayed Transaction => Disabled

Plug & Play OS => No

Jeff

: But in the manual it seemed thzt it was a built in feature that usb shares the same IRQ as slots 4&5.

: Setting PnP Os to YES ("auto" doesn't exist) allows windows to reassign the IRQs, and resetting ESCD clears the previous configuration.. I don't understand but I will try
: thanks for the tips

: Cyri

: : Only if you set "PnP OS" in BIOS, "Auto" and reset ESCD (Configuration Data). A trip to Safe Mode beforehand to remove all offending devices is recommended.

: : Bill

: : : Hi
: : : Is there a way to have slot 4&5 not sharing the same IRQ as the USB on the K7V please ??

: : : thanks
: : : Cyril