What should I do if the computer freezes and then clicks to log out, and it becomes a white screen?

Method 2, 1Press Ctrl + Alt + Del to bring up the lock interface and click Task Manager.

2.In the Task Manager window, click Details in the lower left corner, you can switch to the details interface, the process tab is displayed by default, and you can find the Windows Explorer process below;

3.In the Task Manager window, select the Windows Explorer process, and click Restart in the lower right corner to restart Windows Explorer, which is actually the process of restarting after the Windows Explorer process ends;

4.If the computer still has a white screen, you can use the restart button to restart the computer.

Method 3.1Go to the Advanced Boot menu (force shut down your computer at boot and operate it 3 times in a row), select an option, and select Troubleshoot (reset your PC or see advanced options);

2.Under Troubleshooting, select Advanced Options;

3.Under Advanced options, select Startup Settings (Change Windows Startup Behavior) and click Restart;

4.Some boot options can be selected using the keyboard, press F4 to enable Safe Mode, press F5 to enable Safe Mode with Networking, and press F6 to enable Safe Mode with Command Prompt;

5.Once you're in safe mode, you're ready to fix the white screen issue (go to Device Manager, check if the graphics driver is abnormal, if not, you can try to uninstall and reinstall).

If you click log out after the computer crashes, and you find that the screen is white after opening the computer, you should first confirm whether the computer can be turned on normally, and restart it once to see if it will return to normal. If you can't recover, you can try to enter safe mode to fix the system error on your computer. First, press the F8 key to enter safe mode, then open the control panel, find the "Device Manager", determine if there is an error on the device, and deal with the device with the problem accordingly.

If the problem is not solved, you can use system restoration, reinstall the system and other repair methods, but you need to pay attention to backing up important data to avoid unnecessary losses. If the problem still cannot be solved, it is recommended to contact a professional technician for processing.

Hello, the cause of the problem:

1. Poor heat dissipation, too long working time of display, power supply and CPU.

2. There is too much dust in the machine, poor contact, and loose memory modules.

3. There is a conflict between the software and the system (if a new software is just installed, there is a problem with the computer, it may be a software conflict).

Solution: 1. Strengthen the heat dissipation problem of the computer.

2. Clean the chassis and plug all connections tightly and firmly.

3. Delete the software that conflicts with the system.

If you have any questions, please feel free to ask.

Force shut down your computer: Press and hold the power key for a few seconds until your computer shuts down.

Restart your computer: Press the power button to turn on your computer and see if it starts up properly.

Enter Safe Mode: When the computer starts, press the F8 key to enter Safe Mode. In safe mode, you can try to fix system failures.

Use System Restore: If your computer has System Restore enabled, you can try using it to restore to your previous state.

Reinstall the operating system: If none of the above fixes the problem, you may need to reinstall the operating system to restore normal use of your computer.

It is recommended to reinstall the system with a 360 first aid disc or system CD.

Recently, some friends reported that their computers were playing games at the beginning, and there was a white screen of death in 5-6 minutes, and then now the web page is white screen of death, and the hard disk light is always on after the white screen of death, so how should we solve this situation? Let me share the solution with you, welcome everyone to read and learn.

Right-click the taskbar.

Open the Task Manager and find it in the process.

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<> white screen. My computer is also often white, as a computer professional, I'll give you some advice!

Software Conflicts or Bugs: Some applications or drivers may conflict with the system or other applications, resulting in freezes and white screens. Mask attempts to upgrade or reinstall the software, or use Task Manager to close an unresponsive application.

Hardware failure: Computer hardware issues, such as memory failure, overheating, power supply issues, etc., can lead to system freezes and white screens. Make sure the hardware inside the computer is well connected, clean the inside of the computer from dust, maintain good heat dissipation, and check for signs of hardware failure.

Virus or malware infection: Malware or viruses can cause system crashes and white screens. Run security software for a comprehensive virus scan to make sure your system is safe.

Operating system issues: Problems with the operating system, such as corrupted system files or misconfigurations, can lead to freezes and white screens. Try to do a system repair or reinstall the operating system.

Overloaded or insufficient system resources: Excessive occupation or insufficient system resources, such as too many running programs, insufficient memory, etc., may lead to system crashes and white screens. Close unwanted programs, increase memory capacity, and make sure the system has enough resources to run.

Graphics card driver issues: Problems with graphics card drivers can cause freezes and white screens. Update your graphics driver or roll back to an earlier version to address possible compatibility issues.

There can be many reasons for a white screen of computer to freeze, and here are some of the common reasons that can cause this to happen:

Display problems: A faulty or damaged display may cause your computer to freeze and white.

Graphics card issues: If the graphics card is faulty or damaged, it can cause the computer to freeze with a white screen.

Insufficient Running Memory: Running low memory may cause your computer to freeze with a white screen.

Loose memory sticks: Loose memory modules may cause your computer to freeze with a white screen.

Poor display heat dissipation: Poor monitor heat dissipation may cause the computer macro to crash and white screen.

Excessive dust in the machine: Excessive dust in the machine may cause the computer to freeze and white screen.

Damaged LCD screen: A damaged LCD screen may cause your computer to freeze with a white screen.

Faulty screen cable: A faulty screen cable may cause your computer to crash and have a white screen.

LCD panel driver circuit problem: A faulty LCD panel driver circuit may cause the computer to crash and white screen.

LCD panel power supply circuit problem: The LCD panel power supply circuit failure may cause the computer to crash and white screen.

Poor screen line contact: Poor screen line contact may cause the computer to crash and white screen.

Motherboard Control Circuit Problems: A faulty motherboard control circuit can cause your computer to freeze and white.

If your computer is experiencing the white screen of death issue, it is recommended that you check the above possible causes and consider seeking professional technical support.

The white screen of computer freeze can be caused by the following reasons:

Hardware failure: Computer hardware failure may cause a white screen of death, such as the failure of memory, hard disk, graphics card, etc.

Software problems: Computer software issues can cause a white screen of crash, such as abnormal operating system, driver conflicts, etc.

Overheating: Prolonged use of the computer or poor heat dissipation can cause the computer to overheat, resulting in a white screen of crash.

Power problems: Computer power problems can lead to a white screen of death, such as loose power cords, insufficient power supply**, etc.

How to solve the problem of regression:

Check the software: You can check whether the software of the computer is normal, such as whether the operating system is abnormal, whether the driver is conflicting, etc., and repair or reinstall it if necessary.

Heat dissipation: You can clean the dust inside the computer, increase the heat dissipation effect of the radiator, or replace the radiator.

Check the power supply: You can check whether the power cord is loose, whether the Shixian power supply** is sufficient, and replace the power supply if necessary.

It should be noted that if the above methods cannot solve the problem, it is recommended to contact professional maintenance personnel for overhaul and repair.

The white screen of computer crash usually has the following reasons:

1.System file corruption. There is corruption or error in the Windows system files or registry that causes the system to fail to boot properly and freezes with a white screen. It can be repaired through a system repair tool or system restore.

2.Hard drive failure. The hard disk is physically damaged or the file system is corrupted, and the system cannot read the hard drive data properly and the white screen freezes. The hard drive needs to be checked for errors and the hard drive needs to be repaired or replaced.

3.Memory failure. The memory module is faulty and cannot provide normal memory resources to the system, resulting in a white screen of panic during system startup. Memory failures need to be detected and the faulty memory modules replaced.

4.The CPU or motherboard is overheating. If the CPU or motherboard temperature is too high, a protection mechanism is triggered to stop the system from working to prevent hardware damage and a white screen of panic. You need to check the radiator and fan, clear the cooling channels and cool down before restarting.

5.Driver issues. During the system boot process, there is an error in the third-party driver or the file is corrupted, resulting in the system not being able to continue to boot and the system crashes with a white screen. You can go into safe mode to disable or uninstall the problematic driver.

6.The power supply is unstable. There is a problem with the power supply of the computer, which cannot provide a stable working voltage for the system, resulting in a white screen crash of the system during the startup process of Youli. The power supply needs to be checked and replaced.

The white screen of computer freeze may be caused by hardware failure, incompatible drivers, or system crashes. You can try to restart the computer, if the problem persists, you need to deal with it through the inspection and maintenance personnel who specialize in imitation celery.

In the process of using the computer, we often encounter the phenomenon that the computer crashes at boot and the white screen is white, how to solve the fault of the white screen of computer death? Below I will explain to you the solution to the white screen of computer crash, I hope you like it!

Make sure your PC is in a healthy state.

Select a desktop computer to boot on.

At the moment of power on, click the key F10 on the keyboard without stopping<>

When the picklist appears, select (Last correct configuration) to enter the game.

If you do not succeed in starting the computer, you can continue to wait.

The main reasons for black or white screen are: 1) The display is powered off, or the display data cable is not in good contact. In addition, the computer has been used for a long time, and the power cord of the monitor is easy to oxidize and break;

2) There is no power supply to the motherboard;

3) Poor contact or damage to the graphics card;

4) Poor CPU contact;

5) Poor contact of memory modules;

6) Machine infection.

CIH virus, BIOS

is destructively refreshed;

7) Check the plugging and unplugging, if necessary, you can use a rubber to remove the oxide film on the gold finger;

8) If the floppy drive has a floppy disk, many times it will cause the computer to start or restart, and the computer will have a black screen and cannot enter the system. To avoid such situations, it is also possible to cancel the floppy disk boot item in the BIOS.

You can connect the computer and the PC monitor to see if the monitor display is normal (generally there is a port for an external PC monitor at the back of the computer). If the PC monitor display and the laptop screen display are both white, then the possibility of damage to the graphics card is relatively high. The graphics card of the laptop is divided into two sets of synchronous signal output, one for the LCD screen and the other for the display port, so the best test method for whether it is connected to the graphics card is to connect it to the PC monitor.

If you buy a new computer, it's best to go to a repair shop to take a look at it and refer to the information.

This is not a hardware issue! It's caused by the loss of system files! If you have a system backup, restore the system! If you don't reinstall the system, it solves it!

1. Crash caused by hardware reasons.

1. Motherboard problems.

Sometimes other hardware is fine, and there is no problem, but when we turn on the computer for a while, it freezes and does not move, which means that the motherboard capacitor is broken.

2. Heat dissipation problems.

Monitors, power supplies, and CPUs generate a lot of heat during operation, so it's important to maintain good ventilation, as overheating can lead to distorted colors, images, and even shorten the life of your monitor.

3. Problems after moving.

During the movement of the computer, it is often subjected to a large vibration that loosens the internal components of the machine, resulting in poor contact and causing the computer to crash, so it should be avoided when moving the computer.

4. Dust problem.

Excessive dust in the machine can also cause crashes. If the floppy drive head or optical drive laser head is contaminated with too much dust, it will lead to reading and writing errors, and in serious cases, it will cause the computer to crash.

5. The equipment does not match.

If the main frequency of the motherboard and the CPU clock do not match, if the external frequency is set too high when the old motherboard is overclocked, the stability of the operation may not be guaranteed, resulting in frequent crashes.

6. Incompatible.

The software may not boot or even install normally on some computers, and there may be software and hardware compatibility problems.

7. Memory module failure.

It is mainly caused by loose memory modules, virtual soldering or the quality of the memory chip itself.

8. Hard disk failure.

The main reason is that the hard disk is aging or due to improper use, resulting in bad sectors and bad sectors. In this way, the machine is prone to crash while it is running.