Press F6 within the BIOS menu to "Load Optimized Defaults". BIOS Menu Structure
If you are using an older desktop—particularly an Acer Aspire X3995, M3985, or a similar pre-built system—you have likely encountered the motherboard codenamed . This motherboard, manufactured by ECS (Elitegroup Computer Systems) for Acer, is based on the Intel H61 chipset. While it supports 2nd and 3rd generation Intel Core processors (Sandy Bridge and Ivy Bridge), its true potential is often locked behind an outdated BIOS. h61h2am v11 bios
– that is a different board.
: Most ECS H61 updates require a FAT32-formatted USB drive containing the BIOS files . Press F6 within the BIOS menu to "Load Optimized Defaults"