Discussion in 'Acer' started by Administrator, Oct 21, 2017.
Please upload bios backup here for this model to build new bios Acer Aspire C22-720 BIOS
Acer c22-720,um7l_main_pcb bot v.1.03, 8MB bios dump bin download
Acer c22-720,um7l_main_pcb bot v.1.03,8MB bios bin file
Acer Aspire C22-720 Lengda UM7BS_MAIN_PCB working bios
Acer C22-820 IRON215gs_main_pcb SR3S3 bios