If you do, there is a problem with the screen, it is not a software problem. 2. if you do not see the lines in BIOS, then your graphics card device driver will need to be re-installed, go to the support page for your laptop on the manufacturers website to download and install the version of graphics drivers they recommend. Press the ‘ Alt ‘ key on the keyboard to trigger the device manager’s upper menu. Go to ‘ Action ‘ using the arrow keys, and hit ‘ Enter’. Select ‘ Scan for hardware changes ‘ and hit ‘ Enter’. This should bring back the cursor now. If this still doesn’t solve the issue, I got one more solution for you. First, while the computer is off, connect an external monitor. 2. Next turn on the computer and allow it to fully load. 3. Once loaded, press the "Windows Key" + "P" to open the "Easy Display Switcher". 4. In here select "Computer only". 5. Now shut down the computer and disconnect the external monitor. Need to turn on or off your touch screen on your Acer computer? Not a problem!! Watch our Certified Technician show you how to take a screenshot with our eas How to Factory Reset Acer Laptop Using Alt + F10 on Startup. Put off the Acer laptop directly from the power button by pressing it for approximately 5 seconds. Switch on the laptop again and as soon as the Acer logo appears on your screen, press the "Alt" and "F10" keys together. Note: You will definitely loose all the data in the laptop during 2. Replace the screws: Insert the screws into their respective holes and use a screwdriver to tighten them. Start with the corner screws and then proceed to the others. Do not overtighten, as this may damage the laptop. 3. Replace screw covers: If your laptop has screw covers, put them back in place over the screws. But if you press the power button to put it to sleep, it won't wake up again with the mouse-move or keystroke unless you lift the lid and close it again. Try turning off fast startup. Shut down Windows normally. Test the lid-closed key-awake again, include tapping the power key. Aspire E1-510-2602. At about 6 months, the back of the screen, I mean the lid, about an inch above the hinge, has a horizontal crack about an inch long. This will obviously get worse if I were to stress it by opening and closing the lid. This is apparently due to the stiffness of the hinge. App Vay Tiền Nhanh.

how to open acer laptop screen