I have an acer aspire sw3-013 hangs in the bios. I want to reinstall windows 8 in it. when I access the bios setup to make some configurations, it accesses but nothing responds while I’m in the bios. I mean when you tap on an option nothing responds. Could you please help me out?
If a PC or a laptop hangs in BIOS that means there's a major problem with it. It can be the processor of the motherboard itself that is faulty which causes it to hang in BIOS. The last troubleshooting step you can do is to reset BIOS by removing the CMOS battery for a second, put it back in then see if that will solve the problem but if not unfortunately the laptop is dead. Another troubleshooting step you can do is to connect an external USB keyboard and see if it will work or not.