6 Ways to Overcome a Black Blank Laptop But Alive

How to Overcome a Black Blank Laptop But Alive

Black blank laptop but the CPU is still alive is a problem that often occurs, especially on computers or laptops that are old and often used. Actually, how to deal with a black blank laptop but life is very easy, so don’t buy a new laptop or monitor right away.

If indeed there is no serious damage, such problems can be checked and resolved independently. Below are some solutions to the black blank laptop problem that you can try.

How to Overcome a Black Blank Laptop But Alive

1. Check Laptop Screen

In order to find a solution to a problem, you must first find the cause of the problem. So, simply, if the laptop screen is blank black but the CPU is on, most likely the problem is on the laptop screen.

Therefore, you must first check the laptop screen, whether it is really damaged and cannot be saved. You can do this by using an external LCD screen. So if it’s on, then fix your problematic laptop screen.

Apart from connecting your laptop with an external LCD screen, you can also check the screen by pointing a flashlight at it. If there is no writing at all, then the laptop screen is indeed damaged.

Well, if you already know that the laptop LCD screen is damaged, then you can buy a new one. If not, you can also take it to a technician or repairman, maybe there is a more budget-friendly solution.

2. Reset Screen Resolution

Laptop screens that are often blank black can be caused by the resolution being set too high beyond its capacity. This is indeed common, especially if the laptop you have still has low specifications.

To set this up, you need to enter Safe Mode first. The trick is to press F8 repeatedly when the laptop starts booting. After the laptop is in Safe Mode, here’s how to reset the laptop screen resolution for Windows 7:

First, Click Control Panel (in Start Menu)
Next select Adjust Screen Resolution in the Appearance and Personalization.
Next choose the resolution recommended by Windows in the Resolution section.
Final click OK.

If you are using Windows 8 and 10, the method is:

Open Settings (gear icon) then Click the Display menu in the System.
Next click Resolution on the left side of the screen and choose the resolution recommended by Windows.
Final click OK to save it.

After that you can restart the laptop and see if the LCD screen is still often blank black. If the cause is because the screen resolution is beyond the capacity of the laptop, the above method should be able to solve it.

3. Clean RAM and Remove Laptop Battery

The laptop screen is blank black but the CPU is still alive sometimes it is also caused by damaged or dirty RAM. Therefore, before deciding to replace it, you should try to clean the RAM, maybe it can work again.

The method is as below:

First disassemble laptop and remove RAM from the slot, usually on the back of the laptop body. If the laptop has 2 RAM slots, both must be removed.
Once uninstalled, you can clear RAM (pin section) with a brush or pencil eraser.
After making sure the RAM is clean, reinstall RAM that and turn on the laptop.

A blank black laptop screen will be resolved if the cause is dirty RAM. You can also try to remove the laptop battery as well, maybe the battery is too hot so that it affects the laptop screen.

4. Uninstall Suspicious Apps/Software

The way to deal with a black blank laptop but the next life is to uninstall suspicious applications or software. Laptops that are blank black can be caused by malware or viruses, which usually hide behind suspicious applications and software.

To overcome this, you can uninstall applications and software that you don’t think you’ve ever installed on a laptop. The steps are :

First open Control Panelwhich can be found at Start Menu.
After the Control Panel window opens, click Uninstall Program in the Programs.
Next right click on application/software suspicious then select Uninstall.
Do this to all suspicious applications/software until they run out.
If so, now restart the laptop.

5. Using Registry Editor

You can also try to solve a black blank laptop but the CPU is alive through the Registry Editor, how to:

First press ALT+CTRL+DEL on the keyboard then select Start Task Manager.
Next click File then select Run New Task to run a new task.
In the window Create New Task, enter keyword regedit then click OK.
After the Registry Editor appears, you open the HKEY_CURRENT_USER folder.
Next open the folder Software-Microsoft-Windows-CurrentVersion-Explorer and look for the file with the name ExplorerStartupTraceRecord.
Next right click on file ExplorerStartupTraceRecord then select Delete.
Done, now co

6. Clear Laptop CMOS

Next, you can clear the CMOS (Complementary Metal Oxide Semiconductor) to fix the laptop black blank but still alive. The method is as below:

Turn on the laptop then press F2 or DEL until you enter the BIOS setup.
Next Click the Exit tab then select Load Optimal Default.
Next select YES then press Enter on the keyboard.
Done, after that the BIOS will return to the original factory alias settings. With this, it is hoped that the laptop screen will function normally as usual.

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