Hello. I have this motherboard about 2 years ago and from the beginning the f-audio panel not working. Last year the usb not work on windows and after restart she just got freeze on initial black screen. I try to clear the bios and after that work again but after some hour she have same problem. I deliver to warranty service and they try different version of bios (f5, f6a) and they say is ok, i get it back and have same problem of freezing, i send it again to warranty and they change usb block with network adapter, it work aprox. 6 months and then i got only freeze error on black screen. On first time error i used windows xp 32 bits, video onboard, proc amd athlon 64, 2x1gb kit 800 mhz corsair ddr2, a 450w source, 1 s-ata hdd and no optical drive. Now after the last error i change all the component, i use windows 7 64 bits, proc amd phenom x4 9650, 2x2gb kit 1066 mhz kingston hyper x, a 500 w raidmax source, 1 s-ata hdd and 1 s-ata optical drive, video gigabyte gt220 1gb ddr3 and another video gt630 2gb ddr3. All the component are working fine becouse i have another pc with a m720-us3 gigabyte motherboard and i use it with no problem. Now i try to disable audio onboard, i try different version of bios still i get this freezing error, i clear c-mos and everything is ok working about 4-5 hours untill got error again. Please advice becouse i don't want to send it again to service and wait for nothing got well
