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How to Fix "Computer Keeps Freezing"


Have you ever met the "computer keeps freezing" error on your windows? Don't worry. This article will show you seven solutions to solve the problem that the computer keeps freezing error without losing data.

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The computer keeps freezing is a fairly common problem. In fact, as your computer is frozen, the operating system has become inundated with application requests resulting in the computer locking up before it's able to present you with an error message. Generally, it does not mean that the computer is broken, but rather that processor encountered an overload that cannot be handled. It can be a very frustrating experience, especially when you are working on something but don't have time to save them.  

The main reasons for "computer keeps freezing"

1. Overheating
If the temperature of your system processor is higher than usual, your computer may freeze. To avoid this, please make sure that your computer's vents are not blocked. And the CPU is the greatest concern as it is extremely sensitive and integral to the functionality of the computer. It cannot withstand temperatures over its threshold for too long.
2. Driver Corruption or Errors
Drivers are pieces of software that allow hardware devices to communicate with other hardware devices and the operating system. However, hardware failure can cause a system to freeze. Drivers being constantly used by the computer system causes a high risk of failure. The best thing you can do for your drivers is to update them to the most current version.
3. Too many programs on the computer are opened
Each program on your computer needs some internal and hardware resources to keep it running. If multiple programs are running at the same time, your computer will start to freeze because memory is used by a number of programs.
In this situation, you should right-click Task Manager, choose Task Manager, click the Processes, find the program that is frozen and click End Task. It is recommended to run programs you need only.
4. Faulty external devices
Faulty USB or other external devices, including the mouse and keyboard connected to the system, can cause computer freezes. You can try connecting one device at a time to try or updating the device drivers to fix this problem.
5. Computer viruses
Sometimes computer freezing is a sign of your system being infected with the virus. It is recommended to perform an antivirus check regularly and make sure your antivirus software is up-to-date.
6. Corrupted or missing system files
In addition to the above-stated reasons, many other reasons like insufficient RAM, third-party software errors, broken memory cards, low disk space, etc. can cause computer freezing.
If you encounter data loss due to the above-mentioned computer freeze reasons, you should backup or restore the data on the drive first. You can recover maximum possible data via the best file recovery software Bitwar Data Recovery. It supports to restore lost data due to deletion, formatting, virus attacking, system crash or other unknown reasons under Windows 10/8/7, etc.

How to recover data with Bitwar Data Recovery

If your computer keeps freezing, you cannot be able to do anything on it. So after multiple restarts are invalid, you may need to remove the hard drive on the computer and connect it to another computer to backup or restore important data firstly.
Download and install Bitwar Data Recovery on your windows, then follow the guides to recover data.

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Step 1. Select the partition or device

Launch Bitwar Data Recovery software on your windows. Select the partition which you want important data to be recovered and click "Next."

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Step 2: Select the Scan Mode

You can choose the "Quick Scan" mode to recover lost files. 
Note: If you cannot find files after Quick Scan, try Deep Scan here. The deep scan will search every sector of the drive to find all existing files. But the scanning process will spend more time and will not have the original file name in the scanning results.

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Select the file types you want and click Next to start scanning.

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Step 3: preview and recover lost files

After the scan, you can filter the files which you want by file name, type, path, and time. You also can preview them to choose the files you want. Finally, select them and click the "Recover" button to save them to a normal partition or other external devices.

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After following the above steps, most files will be restored with the help of Bitwar Data Recovery. Then you can fix the computer keeps freezing based on the cause with the solutions.

How to fix "Computer Keeps Freezing."

Method 1. Free up disk space on C drive

Please make sure that you have enough free disk space on C drive. If not, you can try deleting some unwanted data or programs on your C drive.

Method 2. Update all device drivers to the newest

    1) Right-click "This PC/My Computer," then click on "Manage" and then "Device Manager."
    2) Open the category that you want to update.
    3) Update drivers depending on your version of Windows:

Computer Keeps Freezing

Method 3: Run Memory Check

If you suspect your computer has memory problems, you can run the Windows Memory Diagnostics utility by completing the following steps:
Press "Windows+R" keys, type "mdsched.exe" in the run box and hit "Enter."

Computer Keeps Freezing

Click "Restart" now and check for problems (recommended) to check for problems immediately.

Computer Keeps Freezing

Windows will then restart, and you will get the following window showing the progress of the check and the number of passes it will run on memory. It might take several minutes for the tool to finish checking your computer's memory.

Computer Keeps Freezing

Method 4: Run System File Checker

1) Click "Start," and then type cmd into the search box. Right-click "Command Prompt" and choose "Run as administrator," and click "Yes" button.
3) Type SFC /scannow and press Enter button.

Computer Keeps Freezing

4) Windows will scan your system for corrupted files, and attempt to fix any it finds.
5) Type exit and press Enter button.

Method 5. Perform System Restore

If your computer still keeps freezing after trying the above solutions, it's possible that Windows may have been corrupted. In this case, you might try restoring your operating system.
Warning: System reinstall is indeed a good solution to fix the computer keeps freezing problem, but it will delete some data on your PC. It is recommended to back up or restore your data in advance.

Method 6. Reinstall Windows

You can try reinstalling Windows to solve your laptop keeps freezing and not responding issues.

Method 7. Take PC to Repair Shop

If none of the above options work, you have no choice but to take your PC to a computer repair shop and allow a computer technician to diagnose and fix the problem.


Before fixing the problem of "computer keeps freezing," you should back up your precious data by using the Bitwar Data Recovery to restore your data first. And then you can try the seven solutions that list above to solve the problem. Hope you can find a suitable way to fix the "computer keeps freezing" error. Have a nice day.

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