Oh Fernando 1, Thank you very much! I have no problem during installation. However I encountered another problem when the system restart. I received the same error as the 0x0000007B. If I were to go to BIOS and disable ACPI, my startup won't have the error but it will stop for 3-5 seconds before rebooting. May I know what is wrong? Note: I had ACPI enabled during the first install and everything went fine. For my second install, I tried installing with ACPI disabled first but I will get the 0x0000007B error. I tried the following method but it still doesn't solve my problem: The exact error is: *** STOP: 0x0000007B (0xF7AFA528,0xC0000034, 0x00000000, 0x00000000)