20 Most Recent Acer Extensa 5620-4020 Notebook Questions & Answers

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Not connect wireless internet

install the wireless driver first on the laptop
12/13/2017 2:21:19 AM • Acer Extensa... • Answered on Dec 13, 2017
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Cannot connect to the internet.

If your using wireless, make sure your wireless adapter is on. Look on the F1, F2, F3, (etc.) keys. Find a little icon that looks like a cell tower. Press FN and that key and your wireless adapter will be activated and you should be able to connect to wifi. Other advice, make sure your LAN is active, too. I'm not specifically sure how to do this, it depends on the operating system, and I just plainly don't know. Anyway, if none of this works, go to Acer's website and download the Wireless LAN drivers. You can install them and restart the computer, it should work. Good Luck!
3/25/2016 3:43:55 AM • Acer Extensa... • Answered on Mar 25, 2016
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I nead mothrboard driver

Go to Acer website: http://us.acer.com/ac/en/US/content/drivers
Select, product family, product line, model, operating system. List of available drivers will be shown under Driver tab.
1/16/2015 12:46:46 PM • Acer Extensa... • Answered on Jan 16, 2015
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Not connect wireless internet

Most likely your wireless NIC card is faulty and needs to be replaced. If you replace it and it doesn't work then that is a result of your motherboard not reconizing it and you might have to send it back the manufacturer to let them have a look at it.
6/11/2013 2:25:22 PM • Acer Extensa... • Answered on Jun 11, 2013
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Cmos battery

Replace an Acer Extensa CMOS Battery CMOS batteries allow you to store basic settings on your laptop. If you notice certain features on your computer do not operate correctly, such as the computer clock, you may have to replace your CMOS battery. This battery sits on the interior portion of your machine and measures about the size of a dime. If you have a screw driver and know how to work with your hands, you can replace the CMOS battery on your Acer Extensa computer. Open the screen of your laptop until you can view your keyboard clearly. Find the bar that consists of plastic on the upper portion of your keyboard. Place your screwdriver on one end of this bar and slowly ease it up until you can grab its edge with your finger. Pull the opposite side of the bar in the upward direction with your screwdriver. Then, ease out the whole bar. Take out the screws on the side portion of your keyboard. Pull your laptop keyboard upward and put it on a soft surface such as a bed or pillow. Take out the four screws from the steel plate, which covers the motherboard of your computer, and take off this plate. This allows you to view the CMOS battery, which sits on the lower right portion of your motherboard. Pull the CMOS battery up from the motherboard and take it off. Insert a new CMOS battery, which you can buy at a local computer store. Put the parts of your computer back in the same manner as you took them off. http://www.insidemylaptop.com/replace-keyboard-acer-aspire-3600-3610-3620-3630-3640-3660-3680-laptop/
5/27/2013 1:24:02 AM • Acer Extensa... • Answered on May 27, 2013
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Acer extensa 5620 notebook dvd-cd rom doesn't read

go to device manager under System Properties. Locate DVD/CD Drives, expand it, select your drive, right click and then left click on properties, select the General tab and check the state of the device IT SHOULD indicate the device is working properly, if so or if not, select the Driver tab unomstall the driver, reboot, see if Windows will reinstall the driver as it should recognize the device as a new drive. If not return to the device manager and reinstall the driver.
5/3/2013 2:34:42 PM • Acer Extensa... • Answered on May 03, 2013
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May i upgrade my notebook

1) Intel T7700 [ 2.4GHz, and 800MHz FSB ]http://en.wikipedia.org/wiki/List_of_Intel_Core_2_microprocessors#.22Merom.22.2C_.22Merom-2M.22_.28standard-voltage.2C_65_nm.292) 4GB of DDR2 Sdram (SO-DIMM) that is 667MegaHertz.(PC2-5300)3) Seagate Momentus XT 500GB harddriveGraphics upgrade? No.Regards,joecoolvette
9/17/2012 2:25:48 PM • Acer Extensa... • Answered on Sep 17, 2012
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Acer 5620z keyboard removal

you need to remove the keyboard , for replacement ?

go to this site and see if you can find what you need


http://user-guides.co.uk/cddownload/Acer/AcerExtensa/Acer-Extensa-5620-Service-Guide-Manual-Disassemble-Remove-Replace-Repair-51149.html
9/14/2012 6:03:02 PM • Acer Extensa... • Answered on Sep 14, 2012
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How to open Wifi at acer extensa 5620-4020 ?

  • Move the Wi-Fi switch to the "On" position. Not all models have this switch.
  • Open the Windows Start menu and select "Connect To." A list of available connections will appear.
  • Select "All" from the drop-down menu to view all available networks and connections within range.
  • Select the desired network and click "Connect." Enter the security passphrase if prompted and click "Connect" again to join the network and gain wireless Internet access.
If you need any kind of technical assistance, you can contact support cell at http://www.vtechsquad.com
9/12/2012 10:39:45 AM • Acer Extensa... • Answered on Sep 12, 2012
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Operating system down

Depending on what is affected, you can do a system restore either in bios or computer management. Do you have specifics? Allot of these problems can also be repaired at your manufactures website.
8/20/2012 4:57:09 AM • Acer Extensa... • Answered on Aug 20, 2012
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Acer extensa 5620 turns on for a few seconds with no picture before shutting off.

it seems like either Your motherboard is bricked (broken) or damaged The best advice is if its in warranty get it to a store A.S.A.P
6/12/2012 6:47:38 AM • Acer Extensa... • Answered on Jun 12, 2012
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Broken my laptop casing

Try buying a case on ebay. Does everything work except the case is broken? Which case? Bottom case or the LCD Screen Lid case?
5/12/2012 4:22:30 PM • Acer Extensa... • Answered on May 12, 2012
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Acer ms2205

Be the first to answer 3/2/2012 4:04:44 AM • Acer Extensa... • Posted on Mar 02, 2012Be the first to answer
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