What happens when the computer is running normally and suddenly freezes? Please, 3Q

The computer will always suddenly get stuck in the screen of death Solution 1:

1. The CPU is overloaded, or it is not working properly. Check CPU and graphics card cooling, dust removal, oiling, or replace fans.

Second, the power supply voltage is unstable and the power supply is insufficient. Replace high-quality, high-power power supplies.

3. Clean and defragment disks frequently.

1. In the "My Computer" window, right-click the drive letter you want to clean up - "Properties" - "Clean Disk" - check the files you want to delete - OK - Yes.

2. Clear the temporary file, start-run-enter "%temp%"-OK.

3. Clean up the registry and junk files with Optimizer or Super Bunny.

4. Close some startup programs, start-run-msconfig---start, in addition to anti-virus software, input methods can be turned off in general.

5. Delete unused program software.

7. Reduce the burden of memory, do not open too many programs. If you don't have enough memory to run other programs, you have to close programs and windows that you don't use at any time.

4. Upgrade the graphics card and network card driver, and change to a higher-grade graphics card.

5. Increase physical memory.

6. Set up virtual memory reasonably.

1. When playing games, the virtual memory can be set to be larger, which takes up too much hard disk space.

2. The method of setting the virtual memory is: right-click on my computer - Properties - Advanced - Performance Settings - Advanced - Set the value, then click the "Settings" button, and finally click the "OK" button to exit.

3. The partition where the virtual memory (page file) is stored must have enough space, and it is enough to set the virtual memory in one partition, and it is not necessary to set it in multiple partitions.

7. Optimize your computer with Optimizer or Super Bunny.

Solution 2 for the computer to always get stuck and freeze suddenly

The drive is unstable].

1. Most of the time, the blue screen appears on the computer, which is generally caused by the instability of the driver, because many friends like to update the computer driver, thinking that the new driver optimizes the running speed of the game.

2,In fact, the new driver is indeed optimized for some games, but it lacks stability,So when your computer has a blue screen,I advise you to go to the official website or use software such as driver life,Restore back to the old version of the driver。

Enhance computer heat dissipation].

1. If you use a notebook and love to play games, then the blue screen of the computer is eighty percent because your computer is overheated, and then the system protection is caused, so there will be a blue screen situation.

2, so if it's a desktop, it's best to take a fan and blow it all the time, and if it's a laptop, it's best to add a cooling base, so that your computer won't start the blue screen automatic protection due to overheating.

Third-party software to assist in repair].

1, of course, there are many reasons for the blue screen, the above is the most common and the most important, if you can't solve the problem after trying, you can use Tencent PC Manager, and then find the computer clinic function in the toolbox.

2. After opening the computer clinic, click on the search window in the upper right corner, then search for [Blue Screen of Death] in it, and then follow the prompts step by step, which can help you solve the problem smoothly.

Hello, please analyze and solve it from the following aspects.

1 Computer poisoning or malware may also cause computer abnormalities, the solution is to upgrade the anti-virus software, anti-virus, if it really doesn't work, reinstall or restore the system. Reinstalling or restoring the system can completely resolve the software side of the problem.

2. Unreasonable configuration, uncoordinated, and incorrect BIOS settings will also cause computer abnormalities, so you should find more professional personnel to solve the problem when installing or upgrading hardware. You can send the configuration down to help you see if the configuration is reasonable.

3 The high temperature of the computer will also cause the computer to be abnormal, it is recommended to use Master Lu software to measure the temperature of the hardware, and then solve it.

4. Due to the voltage instability point, the power supply is not enough, and it will often cause computer abnormalities, if it is caused by these reasons, configure a voltage regulator, and replace the high-power power supply to solve the problem.

5 Caused by running large software and programs, such as playing big games, using large software, watching Blu-ray movies, etc., it should be caused by poor computer hardware configuration. The only solution is to upgrade the computer configuration and optimize the computer system.

6 Old computer Because there is too much dust in the case, it is easy to cause computer abnormalities caused by short circuits. Clean the inside of the chassis frequently.

7 Old computer Due to the long period of use, the capacitance of the motherboard circuit is aging, which will also cause abnormal problems in the computer. Only sent for repair or replacement.

8 Old computer hard disk will also fail after a long time, causing the computer to crash, which requires the use of hard disk testing software to test the hard disk, repartitioning the installation system can repair the hard disk logical bad sectors, can not be repaired, and only to replace the hard disk.

If it helps, please choose the answer you are satisfied with!!

How long has it been used, has the fan been cleaned, and the heat dissipation holes have been blocked?

Generally, when you are playing and suddenly crashing, it is a heat dissipation failure.

It is recommended to install a Master Lu to monitor the temperature of the computer at all times to maintain stable operation.

Friend, Lenovo Y450

The graphics card of this machine is not suitable for playing games,The new machine is estimated to be able to move,After a long time, there will be a similar situation like you,I used to use LenovoG470

If there is no hardware conflict or no support, then reinstall the system again, if the hardware is conflicting, then look at it yourself

The computer system is not very practical for the games you play to play the game change to XP