Some users have encountered problems where a BIOS update causes the system to not recognize the hard drive or fail to boot entirely.
If you are updating to a newer processor, you may need to update the BIOS. This is done through the Acer firmware update utility within Windows. acer ipimbar rev 102a manual top
Pins 2 (+) and 4 (-). Indicates if the motherboard is active. Expansion and Storage Slots Some users have encountered problems where a BIOS
If the motherboard fails to boot, it is commonly related to RAM or the CMOS battery. acer ipimbar rev 102a manual top