I have brand new MB Gigabyte GA-MA78G-DS3H with old AthlonX2, 3GB DDR2-800 and HDD (everything worked perfectly in another MB). I've installed fresh Windows XP SP2.
Problem is that I can't use any USB device. When I plug USB disk, it appears in My Computer as Removable Disk with size 0B. I can't access any data on it. If I plug in printer, XP doesn't notice it's pluged in.
I've checked bios - USB EHCI controller is enabled (as default). Only USB keyboard and mouse are disabled.
I've reinstalled chipset drivers from gigabyte site. No change.
I've uninstalled every USB device in Device manager and restarted PC. No change.
Device manager reports for USB disk "device working properly".
I've checked disk in 2 other computer, it works fine.
If I check properties of any USB controller and if I open Resources tab ( other tabs work fine) , XP freezes. I have to stop it by task manager by end now. Faulty application is mmc.exe.
I thought it has to do something with front panel USB (I wasn't sure how to plug it in) so I unpluged it. But, no change.
I'm doing another check of HDD and RAM just to be sure. But, any other suggestion would be great.
Mladen
Problem is that I can't use any USB device. When I plug USB disk, it appears in My Computer as Removable Disk with size 0B. I can't access any data on it. If I plug in printer, XP doesn't notice it's pluged in.
I've checked bios - USB EHCI controller is enabled (as default). Only USB keyboard and mouse are disabled.
I've reinstalled chipset drivers from gigabyte site. No change.
I've uninstalled every USB device in Device manager and restarted PC. No change.
Device manager reports for USB disk "device working properly".
I've checked disk in 2 other computer, it works fine.
If I check properties of any USB controller and if I open Resources tab ( other tabs work fine) , XP freezes. I have to stop it by task manager by end now. Faulty application is mmc.exe.
I thought it has to do something with front panel USB (I wasn't sure how to plug it in) so I unpluged it. But, no change.
I'm doing another check of HDD and RAM just to be sure. But, any other suggestion would be great.
Mladen