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Beeping My Acer Extensa 5420 is making a beeping sound. I have not had my computer not even a month please help

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Well you have to explain more details we can just figure it out like that.

Posted on Mar 09, 2009


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My acer 5420 lost empowering can u help me getting restored now ?


Please click here and select Notebook, then Extensa, then Extensa 5420, then under application tab, you can download it.


May 09, 2010 | Acer Extensa 5420-5687 Notebook

1 Answer

Acer extensa 5420-5687. It crashes quite

When you say "crash" what exactly do you mean? Please describe the symptoms a bit more so I can offer appropriate help.

Dec 21, 2009 | Acer Extensa 5420-5687 Notebook

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Laptop acer extensa 5420 drivers, bluetooth, wireless

1. Go to:
2. Click "Notebook" under "Select Product Family".
3. Click "Extensa" under "Select Product Line".
4. Scroll down & select "Extensa 5420" under "Select Product Model".
5. Click on the down arrow opposite to the component you want to download the drivers for.

Oct 29, 2009 | Acer Extensa 5420-5687 Notebook

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Acer Extensa 5420, Crystal Eye camera just a joke?

Please try re installing your operating system. (Genuine windows xp or vista recommended)

If the problem still persists feel free to get back me @

Aug 12, 2009 | Acer Extensa 5420-5687 Notebook

1 Answer

Acer Extensa 5420 won't turn on, not a power/battery problem.

Just for the heck of it, try blowing out the cooling fan with some compressed air. If you have never cleaned it and the fan stops turning, the computer will go into a safe mode and not start up.
Ther should be a vent somewhere on the side of the laptop that vents hot air cooling the CPU. That is where you need to blow it out.
Hope it helps- just a longshot...

May 26, 2009 | Acer Extensa 5420-5687 Notebook

1 Answer

Want to reset my acer extensa 5420

just press alt + F10 at boot time

good luck!

Dec 14, 2008 | Acer Extensa 5420-5687 Notebook

1 Answer

Keyboard for Acer Extensa 5420 is locked and I cannot get it to come out of screen saver.

i just ordered a new laptop keyboard for my 5420 acer extensa and i have absolutely no idea how to replace it im pretty dam good with computers but i cant figure this out i cant even find any info on it thru Google which sucks big time can anyway one with similar experience please help its on its way now and i need to figure this out quick!!! thanks

Dec 10, 2008 | Acer Extensa 5420-5687 Notebook

2 Answers


you need to install blue tooth drivers/application first. then you will able to use it.

Dec 01, 2008 | Acer Extensa 5420-5687 Notebook

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