Acer extensa 4420
Closed
Hello I've been having problems with my laptop as well but my laptop dosent even power up or boot mine turns on then right back on I know it ain't the charger or the baterry because it still charges but I just needed help if anybody knew how to fix this STUPID problem thank u
Related:
- How come make my ac er extensor 4420 laptop computer come on
- Acer aspire 3 keyboard light - Guide
- Acer bluetooth driver - Download - Drivers
- Acer bios - Guide
- Acer aspire lite 15 keyboard light - Laptop Forum
- Acer recovery management - Guide
3 responses
Your Bios stttings are corrupted, you need to reflash the bios,,,,Download the new Bios fron the manufacturer and follow the instructions, they have to be downloaded, then burned to a cd as image, then disconnect the battery and power, insert the cd then push the Fn and ESC buttoms at the same time keep pressed all time then plug the power adaptor, the battery is not in the pc, make sure the batt is disconnected, then power the pc, the pc turn on but no display,, then release the buttons, leave the power connected, the pc in 2 or 3 minutes turn off, then back onin 5 or 6 minutes full functional, hope this work, good luck.. send email if you need a lil help in this matter.
Dear SIr,
Please consider checking whether the problem is not coming from loose battery or its power supplying unit.
Thank you.
Please consider checking whether the problem is not coming from loose battery or its power supplying unit.
Thank you.
