Top 20 Acer Extensa 4620 Notebook Questions & Answers

A Google search netted a few Youtube videos on disassembly: https://www.google.com/search?q=disassemble+Acer+Extensa+5430&ie=utf-8&oe=utf-8&client=firefox-b-1-ab

Hi There, Check the below link that might help you to diagnose the issue:- http://laptopturn.com/acer-extensa-4620-wont-turn-on-wont-boot-no-display-black-screen-problems/ Hope this will hep to diagnose the issue if it is VGA cable that is faulty of something else.

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You must contact acer support to reset bios password. Here is your link. Contact Acer Quick Response for Tech and Customer Service

http://www.ehow.com/how_6874632_do-change-language-acer-laptop_.html

Right in that case it becomes quite difficult. Some bios chips are able to be reset (including password) by removing the CMOS battery, (small round button battery on the mainboard). If this doesn't work. Then the bios chip itself would have to be replaced. It may be possible to hard reset the chip by shorting certain pins but that is a big risk.

In thorey... Yes, but I would advise haveing 2GB of RAM before attempting it, Also windos 8 on averige requires 4GB + of space so a large thumb drive will be neccacery then at this address you can get a tool to add windows 8 to USB http://www.microsoftstore.com/store/msusa/html/pbPage.Help_Win7_usbdvd_dwnToolGood luck ;)

please 1st change the charge any friends same problem to charger

run the diagnostics of battery frm bios.. u ll find the diagnostics option wen u restart the laptop.!! if that doesn't work thn contact the acer technical support for further help. if u have the warranty of the product thn surely thy can replace with a new battery. if more thn 1 yrs had gone frm the purchase of the laptop thn remember the warranty of the battery is not valid. only the product warranty is valid

Please explain? Do you want to install OS from USB Device?

Sounds like you have maxed out the ram on your computer and will need to add more for the speed to come back. I’m happy to assist further over the phone at https://www.6ya.com/expert/james_922e75dcf0b59434

With limited info provided, Here's a place to start: http://www.acer.com/worldwide/support/

Are you asking how hard it would be, or how to do it?

check on this site www.keygenguru.com and enjoy

Step 1: Restart your computer During the boot process you will see on the screen to press a certain key to enter setup usually the Delete or the F2 key Press and hold that key during the boot up process to enter BIOS the using arrow key 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 this will erase you operating system you will have to have an operating system disk to load it onto you hard drive or create a partition to load another operating system (note after you have loaded the operating system you should go back and change the first boot device to your failsafe or optimized defaults) after windows has loaded your computer will automatically restart it might restart 2 times one to finish the installation the next will be because the operating system is loaded and will boot from your cd 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 using the arrow keys load failsafe defaults or load optimized defaults press escape then press f10 to save to cmos to restart otherwise it will keep booting from the cd /dvd drive

Pen drive? A USB drive? Have you formatted the drive? Do you have Admin. rights? Remove the USB drive , reboot the computer, insert the usb device, does the computer ID the device and apply a driver? Do you get a popup? Does it show in Computer? What are you trying to copy to the drive?

Depending on your own or a friends skills, most laptops have a power plug that can be bought off eBay and resoldered to the motherboard.

Computer does not boot up The problem maybe the RAM, it is faulty or just needs reseating to make proper electrical contact. Reseat the RAM and then boot up your laptop. If it still does not boot up then remove the RAM module/s and take them to your friendly computer repair shop and get them to test the RAM for you. Just like you sometimes need a mechanic to repair your car, sometimes you do need a technician to diagnose and identify the fault or faults on your computer. Not only does a good service technican have the experience to deal with this type of problem, they also have the equipment that allows them to look at things the average computer user can't see, and he has a collection of replacement parts that can be used to quickly test individual components on your computer.

It seems that your computer needs to have a reinstall of your original setup, because the driver that tells it to shut down is not cooperating. Hopefully you have your original dvd/cd.

You can remove or change the Window's User or administrator's password. You need access to a computer with Internet access to download the Hiren's Boot CD and burn it onto a CD. Then insert this CD into the laptop/computer and boot up the laptop/computer with the Hiren's CD and follow the instructions. There are very useful utilities CD and it a Linux boot CD which contains quite a lot of Utility programs including a password removal program. Click on one of these links to download HIREN'S BOOTCD :- http://www.hirensbootcd.net/ http://67.20.82.163/