-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Check the bios and see if IOMMU is disabled. I had a similar problem with a recent Gigabyte MB and found that the factory setting disables it. USB depends on this being enabled for linux. On 01/29/2014 12:46 PM, Akemi Yagi wrote: > On Wed, Jan 29, 2014 at 6:11 AM, sserve2013 <[log in to unmask]> wrote: >> Hello, >> I have a new gigabyte motherboard 970A-UD3P (rev 1.0) installed. >> Bios F1 07/06/2013. Serial Number SN133640037609. >> VGA ATI Radeon Sapphire HD 5450. >> CPU AMD FX 6300 3.50 Ghertz. >> Memory 8G kingston DDR3 1600 Ghertz. Power supply 600 watts. >> I am having problems loading Linux software. >> >> No USB mouse is laoding.Error "usb 9-1" is seen. >> >> No network internet eth0 is loading= no wired connection error given. >> >> All settings is set to legacy since this Linux worked before on my old UFI >> motherbaord with all the same standard settings. >> This is a Uefi/efi/legacy board. >> Some Linus OS not loading are:- >> >> --- Scientific Linux SL-64-x86_os_18 is not loading. >> >> Any advice? >> I am sure many thousands of Linux customers and users are having the same >> issues with this and equivalent motherboards from other manufacturers. > > Scientific Linux 6.5 will be officially released tomorrow. You may > want to give it a try. Also more detailed info about the NIC device > (device IDs) will help us help you. > > Akemi > -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iQEcBAEBAgAGBQJS6VkJAAoJEPQM1KNWz8QaTBsH/An97923/pYlRpyzUS/qK96X TZ2ypIEgU2IdaoZ6p1SYv89+JDuPuoHgrkrUvyOajWLVb9JVhUFyK2L6PbeACsn0 MMMYupyHNfsrsfaqySxoKoRRu28OXLz57j73Jt0Xa1l6EaR6hTJe54IjGbC1VvlQ 8hf/csriMbbIS+LKlBodWAgbasAI49KhtfcnEUOhCB5FXOwI+RhZGF/VULa1phu9 fWT9b7zLUgFnHRWnYGYk0ZcB4aC7opWsTLWS98AnLtChDWWFhn5C2UJZ39BFygLQ A+zEDE/Qr0BROol2rO2wAG2BvDhYhusvVBD4FpMGzdu+mQOSkwIHS+TAWP/SrkM= =y3Gw -----END PGP SIGNATURE-----