Thanks, Sylvia!
My PC returns!! Congrats!
But, I don't know what happend. Now I can't acess the BIOS SETUP. The BIOS doesn't awnser the commands F2, F7 and F10 and goes directly to Windows... Throught the BIOS RECOVERY, I installed the version 109, but I don't know if it really installed because when the Windows 7 was charged, two pop-up appears in the screen. Both one said "BIOS UPGRADE was unsucessful"
So, I have to really thank you because know I have my PC working again! THANKS, SUA LINDA!