[regixx]

Veramente la tua mobo dice che il max è 1800, cmq puoi provare con l'oc.

PS
Qui dice che ha il dualBios, strano che non abbia già ripristinato il bios di backup cosa che non puoi fare manualmente.
Manualmente puoi scaricare il bios metterlo su una pendrive formattata FAT32 e poi seguire la procedura riportata sul manuale per l'aggiornamento, o in caso di bios corrotto.

PS update

A. Before You Begin
1. From GIGABYTE's website, download the latest compressed BIOS update file that matches your motherboard model.
2. Extract the file and save the new BIOS file (e.g. 770taud3.f1) to your floppy disk, USB flash drive, or hard drive. Note: The USB flash drive or hard drive must use FAT32/16/12 file system.
3. Restart the system. During the POST, press the <End> key to enter Q-Flash. Note: You can access Q-Flash by either pressing the <End> key during the POST or pressing the <F8> key in BIOS Setup. However, if the BIOS update file is saved to a hard drive in RAID/AHCI mode or a hard drive attached to an independent IDE/SATA controller, use the <End> key during the POST to access Q-Flash.

B. Updating the BIOS
When updating the BIOS, choose the location where the BIOS file is saved. The following procedure assumes that you save the BIOS file to a floppy disk. LA PROCEDURA NON CAMBIA PER LA PENDRIVE
Step 1:
1. Insert the floppy disk containing the BIOS file into the floppy disk drive. In the main menu of Q-Flash, use the up or down arrow key to select Update BIOS from Drive and press <Enter>.
Step 2:
The process of the system reading the BIOS file from the floppy disk is displayed on the screen. When the message "Are you sure to update BIOS?" appears, press <Enter> to begin the BIOS update. The monitor will display the update process.
Step 3:
When the update process is complete, press any key to return to the main menu.
2. Select Floppy A and press <Enter>.
3. Select the BIOS update file and press <Enter>.
• The Save Main BIOS to Drive option allows you to save the current BIOS file.
• Q-Flash only supports USB flash drive or hard drives using FAT32/16/12 file system.
• If the BIOS update file is saved to a hard drive in RAID/AHCI mode or a hard drive attached to an independent IDE/SATA controller, use the <End> key during the POST to access Q-Flash.