Question about Acer Extensa EX4420-5239 Notebook
Extensa 5210 power light and battery charging light, nothing else, blank screen. Tried removing the hard disk and booting from USB with same result. Haven't got an external monitor anymore so can't test that. Any ideas?
Re seat the memory cards, clean them if necessary with pencil eraser (the metal connector on mem card), if it won't work, you might need to replace them with the new ones
Posted on May 04, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 19, 2012 | Acer Extensa 5420-5687 Notebook
Oct 07, 2012 | Acer Aspire One Netbook
Save, delete, and restore your BIOS settings or
i have used this software and no that it works although you might have to get a computer with an internet connection to download and burn it to a disc
UBCD4Win is a bootable CD which contains software that allows you to repair, restore, or diagnose almost any computer problem also has a bios reset tool which can remove your password and bios password
you will have to burn it to a disk as an ISO then you will have to boot from the disc During the boot process you will see on the screen to press a certain key to enter setup Press and hold that key during the boot up process to enter BIOS the scroll down to advanced bios features press enter change your first boot device to cd press escape then press f10 to save to cmos to restart (note after you have removed your password you will have change first boot back to your hard drive)
Apr 23, 2011 | AGPtek 6 Cells Replacement Acer Extensa...
Jun 27, 2009 | Acer Aspire One Netbook 8.9" Notebook
Apr 14, 2009 | Acer Aspire 4520-5582 Notebook
Jan 11, 2009 | Computers & Internet
Feb 24, 2008 | Acer Aspire 5100-5022 Notebook
482 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: