Top 20 Acer Aspire 4520-5582 Notebook Questions & Answers

Try to restore your PC to the backdated point in SYSTEM RESTORE menu in control panel. Then try to switch ON wireless again. If this step does'nt work it means your Hardware (wireless adapter) is malfunction. Replace with a new one (USB Wireless adapter)

If your adapter /charger has low voltage it will not properly charge the battery, any battery. Go that route and try another adapter..

To help you install wlan drivers for your Acer Aspire 4520 Notebook, please find the below given link and follow the instructions to download and install Modem driver and Chipset driver: http://www.acer.com/ac/en/US/content/drivers GuruAid.com

I suggest you plug into the internet using an ethernet cable and then open the device manager and ask it to search for an updated driver. I just had to do that with my Windows 7.

goto your start menu and typ in restore it should give you all you need to know

There is no physical switch (external). If you wireless is not working either the internal card is bad, it's turned off in the BIOS or you need to update the driver. If it's the driver it should show under "Device Manager". You will see an " ! " (Exclamation Point) beside it. Hope this helps.

plug in the ethernet cable or cat5 into laptop. then go to the keyboard and click on the windows key. go to computer then with the right mouse botton click it. select manage. in the new menu. select manege devices. look for the wifi. remove it. refresh. it will remove it. reboot pc. it will reinstall new driver for the wifi. if it does not work. wifi card is busted. on my own experience it was the wifi card no good. good luck

This is Acer not HP.

you need to take all the small screws from around the edge of the screen then very slowley pull it away.then pull the screen very slowley away from its case and behind the screen you will have ribbins on the back of the screen pull them of, then you take of the converter thats at the bottom the screen,and to put it back just do it the same way you took it off.

This is Acer, not Lenovo.

I think you mean a Predator? and again you are so proud of it that you want to tell the world you have one...No ! Whats the problem ????? Lol !!

try uninstall the driver and then reinstall the driver

make sure the drivers are installed.and make sure your wifi is turnd on.

mine is f5.

Connecting your Acer laptop to your home wireless network is fairly simple. Before you begin you need to know the SSID broadcast name (Wi-Fi) network name and security passphrase (Wi-Fi network password). 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. http://en.kioskea.net/faq/294-wi-fi-wireless-configuration-for-your-laptop - for-acer-users Windows 7 Acer AspireLaptop wireless Wireless Internet is a convenient way to hook up multiple computers to one router without the mess of cords. The router or 2-in-one (router/modem combo), must be set up through your Internet Service Provider and connected with either a DSL line or Cable. Since most Acer laptops have built-in wireless, no additional hardware is required. Turn on the laptop. Move the switch located on the front of the laptop to the right, then let go. The switch will go back to its original position. Confirm that the wireless networking icon has appeared on the screen. Right-click the wireless icon in the bottom right corner. In Windows 7 this will resemble a small stair-step triangle; In Vista it looks like a tiny monitor. Click "View available wireless networks." It might also say "Open network and sharing center." Wait while the adapter finds your wireless network. Click to highlight the network and click the "Connect" button. Enter the security password that you created when setting up the router (if applicable). If you don't know or can't remember, log in to the gateway page specified in the user's guide. Locate the "Wireless security" settings page to see if security is enabled. If it is, type in a new key and enter the same number for the wireless network. http://support.acer.com/acerpanam/notebook/0000/Acer/Aspire1300/Aspire1300faq27.shtml

2 things 1 you should not be doing this yourself if you are asking online but 2 here is a video on how to do it this will tell you how to copy the files https://www.youtube.com/watch?v=H5sjsGFg_CY then this will show you how to change the hard drive https://www.youtube.com/watch?v=wSa3Owia-2k

could be the wrong driver. or try going into your control panel and set from display settings.

Your question makes no sense what is th problem?

you can restore completely by doing a factory restore. you will lose all your data, however, so you should backup your important data. i found these steps \1) Hold down the power button for 10 seconds to switch off your machine. 2) Press and hold the 0 (zero) key and at the same time, tap the power button once to switch on your notebook. 3) When the machine Starts beeping; release the 0 key. 4) When prompted by the warning screen; select Yes to continue with the system recovery. 5) Select Recovery of Factory Default Software; click Next. 6) Select Recover to out-of-box state. Click Next again. 7) Click Next to Start recovery.

U need to restart your LT and remove the wi-fi driver and restart it again and install the driver .... works with some models try it out