20 Most Recent Acer EXTENSA 4630Z COMPATIBLE LAPTOP LCD SCREEN 141 WXGA GLOSSY CCFL (654367717806) Questions & Answers

It sounds like the resolution for your computer graphics are not compatible with your display. In any case first thing to check is if the monitor cable has been disturbed; next try powering-down (everything) and leave it for a few minutes, power back-up and see if it fixes itself, if not Power-down, wait a few seconds, Power-up then press Shift & F8 as soon as Windows starts loading (you have to be quick, so might need several attempts), that should get you to the recovery Screen, then Try TroubleShoot and Automatic Repair. Also, you might strt up in Safe mode. If your montor works, might be the driver.

If you have precious files on your HDD and it's inaccessible at present I would download a copy of Puppy Linux and burn it to CD (or buy one off ebay for 2 euros). Boot off this and browse to your HDD, copy files to a USB memory stick if you have one. I assume you've tried SYSTEM RESTORE in Windows and it isn't accessible or doesn't work. If this is so, you could try ebay for these extenza recovery disks. Failing that you should use your Windows installation disk to do a REPAIR INSTALL (Google for instructions). If you have not got one you could buy one from ebay for your OS but that could be costly. A cheaper way is to buy one of the many system restore disks available on ebay but you will risk having malware. Good Luck

If your Acer's original Recovery Partition is still exist, then you can press [Alt] key and hold it and tap the [F10] key right after you turn on your Acer.

Try disabling the track pad and enabiling it. Hot key is normally FN + F3

If you are using AC, remove battery. Charge battery and remove when plugged in for a period of time. It will last longer, the battery has a finite number of charge cycles.

Try here for info: http://panam.acer.com/acerpanam/desktop/0000/acer/aspiree360/aspiree360faq40.shtml

try some of these

http://download.cnet.com/usb2-0-driver-zip/3000-18493_4-163914.html

http://download.cnet.com/usb-2-0-root/3000-18493_4-55793.html

http://download.cnet.com/usb-mass-storage-controller/3000-18493_4-161651.html USB Mass Storage Controller

http://download.cnet.com/via-usb-2-0/3000-2098_4-10163319.html

Install a USB 2.0 host controller driver

http://download.cnet.com/usb-mass-storage-controller/3000-18493_4-161651.html

http://download.cnet.com/usb2-0-driver-zip/3000-18493_4-163914.html hope this helps

You will need to contact hotmail customer support for that.

The processor has to perform large amount of work while surfing , especially while usingvideos and animationMultiple windows/tabsnumber of browserwhich in turn produces lot of heat . The heat produced is managed by the interneal heat sink and inbuilt cooling fans.But this cooling process may get affected by the blockage in air vents due to dust.So to safeguard the laptop form overheat, it automatically shuts down.One simple try :Go to the Adobe flash properties and disable Hardware acceleration for online content. That ought to stop the system from rebooting or crashing. Else...Its better to call a technician when it shuts down often.....

Sometimes when your laptop edures a traumatic drop, slamming of scream, even bumping it into the hall/wall corner you dislodge the connections to your laptop monitor. Pretty simple to fix but getting to that area or your comp can be a pain. Remember you take a chance of voiding warantee if 1 exists. In my experiences this has always fixed my no screan problems and I am no comp pro. Hope it works. Let me know man

I use a program called "locksmith" which is included on a "commander disk" that I have.
you can check at :
http://www.bootcd.us/ERD_Commander_2003.php I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Perfectly normal. It depends on the internal timing of the GPU and the OS version.

it needs service, and service manuals are hard to find on anything by the likes of ACER. this projector worked for 12 long years, did you own it 12 or bought a bad projector, no history told as I can buy dead projectors all day long. and hard nut problems even hacking done. Acer X1110 data projector Standard throw projector.. did you know most projectors have serious grade protective devices inside??? (tamper and overheating are 2) did you read owners manual page 32 yet, errors. LED codes.? there are 4 LED, and all 4 matter, projector turned (ON) (not one =1) also in pairs glowing and also if blinking or not, so read page 32 it tells all that. my guess is overheat failures, even cold, due fan slow or packed in lint after 12 years of use and no service done,. https://manualzz.com/doc/49497108/acer-x1110-user-manual some have dust filtler a shop first cleans is out first, and check fan RPM with and LED tachometer. this is all SOP.

English only please https://www.google.com/search?q=How+to+turn+on+WiFi+on+Acer+4720Z ..

That button can be set using the utility on your programs list

It maybe that you accidentally turned it off or set it to do some other task.

Start there first before re-installing the program that sets it.
That is on one of the cds that should have come with it and can be installed by itself.

I would try starting up and go straight into the BIOS. Set up your system and reboot.

This computer does not have Bluetooth capabilities and you can't make it, by adding a Bluetooth Driver. It would need a Bluetooth transmitter and receiver HARDWARE built into the computer at the time of manufacture.. https://icecat.biz/en/p/acer/lx.akg0x.146/aspire-notebooks-aspire+7520-6a2g16mi-1376542.html and this site actually says it. https://www.bhphotovideo.com/c/product/538918-REG/Acer_LX_AN20X_017_Aspire_7520_5757_Notebook_Computer.html/specs Wireless Wi-Fi: 802.11b/g Bluetooth: None ..

bad battery