I just restore the PC with discs emachines restoration and return to the factory configuration. Unfortunately still missing in my device manager the ethernet network and wifi mini plate. I think this may be BIOS problem. I need to unlock my BIOS options onboard Network and pci devices, I'm pretty sure there have been deactivated. I have also tested more than 4 operating systems and none recognizes devices. It is hardware problem or bios has disabled. I hope your modified to flash the bios. Regards
Can You post some screen shots, please ? as I did a work for You and I will see what I get (it's my sign into)! Now I'll mod it for More Options ! reagards
wow.. dont do anything.. my laptop got bricked.. after modified some things in advance cpu ( under power tabs )[idk what i modified].. and the pc wont loaded bios.. the crisis mode unable to loads up the recovery bios..i will sent to my shop for warranty.. (RIP Acer V3-571G)
Btw bdmaster..can u try ur bios to boot in crisis mode without pendrive.. Can u tell me is it working or not..