Instructions on how to fix Windows 10 blue screen error

The problem of blue screen errors on laptops is still often called by many people with an allusion: “blue screen of death”. Also because this is an error many people encounter and do not know how to handle thoroughly. Surely you still do not know the cause and how to fix it when the laptop has a blue screen error in Windows 10. Then follow us.

Causes of Windows 10 blue screen

Blue Screen of Death (abbreviated as BSOD), also known as Stop Error or Windows 10 blue screen error. This is an error that appears when Windows detects a serious problem that it cannot recover.

Your computer will be shut down and restarted to avoid causing damage. Win 10 blue screen errors are often accompanied by error codes displayed in white text, for example:

fix Windows 10 blue screen error - picture 1

But sometimes it can also look like this:

fix Windows 10 blue screen error - picture 2

Sometimes the Win 10 blue screen error only happens a few times and you won’t see it again on reboot. But sometimes you will get stuck in BSOD loop.

So what is the cause of the Win 10 blue screen error? How can I quickly fix this problem?

Hardware-related causes:

  • The external or internal hardware devices are not installed properly.
  • Some hardware devices malfunction. Such as RAM, CPU and internal hard disk.
  • The new hardware device is not compatible with your BIOS.

Software-related causes:

  • There is not enough free space on the Windows installation partition.
  • Your driver is out of date, especially the graphics driver.
  • Install an incompatible Windows program or update.
  • Virus attack.
  • System files, including boot files, are hacked or corrupted.
  • Windows 10 error.
  • BIOS is outdated.
  • BIOS is misconfigured or overclocked.

After knowing the cause of the Win 10 blue screen error, next let’s talk about how to fix the Win 10 blue screen error.

Windows 10 blue screen error after upgrade

Many users reported that they got a blue screen error during Windows 7 or Windows 8.1 upgrade to Windows 10 and their PC was reset to its original state. Many factors can cause this problem.

Windows 10 BSOD does not show error code: C drive space is full

If the C drive doesn’t have enough free space for the upgrade, you may get the windows 10 blue screen error. Therefore, it is necessary to check the free space of the C drive in Windows 7 or Windows 8.1 Explorer.

However, if your C drive has enough space, consider other factors, such as viruses.

Win 10 blue screen error with error code: C1900101-20017

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This is a pretty common BSOD error when upgrading Windows 7 or Windows 8.1 to Windows 10.

From the above error description, we see that the installation will fail during the SAFE_OS phase. This shows that the problem is mostly caused by faulty BIOS settings (always on UEFI + Legacy BIOS).

That means we can fix the error by changing some settings in the BIOS. Just try the following in your current version of Windows to fix the error:

Step 1: To enter C:/Windows/Software Distribution/Download and delete all files and folders in the Download folder. After that, go back to the root directory of C drive and delete folder $Windows.

Step 2: Restart the computer and enter the BIOS by pressing F2, Delete or Esc. Different computers may require different keys. Then enable “Load Optimized Defaultsโ€ to disable all overclocking options.

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Step 3: Enable UEFI in Boot.

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Step 4: Turn off Secure Boot.

Step 5: After making all these changes, press F10 to save the changes and exit the BIOS. Then you can upgrade Windows 7 or Windows 8.1 to Windows 10 successfully.

Win 10 blue screen error with error code: 0XC1900101 โ€“ 0X40017

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This is another common windows 10 blue screen error when upgrading to Windows 10. It is mostly due to incompatible drivers or hardware failure.

Here are the methods to fix the problem:

Step 1: When your computer is set back to Windows 7 or Windows 8.1, disable or remove all anti-virus software.

Step 2: Disconnect all unnecessary peripherals connected to the computer except for the mouse and keyboard. Then turn off generic USB devices, like smart card readers.

Step 3: If you are using a SCSI hard disk, make sure that you have the driver available for this disk. During Windows 10 setup, click Advanced Options and use the command Load Driver to download the appropriate driver for the SCSI drive. If this doesn’t work, try switching to the IDE in the BIOS.

Step 4: If you are updating through Windows Update, when the download reaches 100%, disconnect from the LAN or Wi-fi and proceed with the installation.

However, if all of the above methods don’t work, you may need to factory reset your Windows 7 or Windows 8.1 computer and then perform the upgrade.

The tutorial also covers the Win 10 blue screen error when you start up or when you use the computer. To learn about them, please read the following content.

Fix the blue screen error when starting the computer

Most of Windows 10’s Stop Errors appear at startup. Some errors may be fixed after a reboot. But in most cases, you will be stuck in a reboot loop and have to manually shut down the computer.

To fix this Win 10 blue screen error, remember the actions you took before this error appeared. Then undo what you just did.

If the Windows 10 blue screen error appears after you install a Windows update, driver or application, uninstall it to see if Windows can start up as before. See the following solutions and choose the most appropriate solution.

Solution 1: Windows boots successfully after reboot

To remove Windows updates:

Click the Start button, select Settings, navigate to Update & security > Windows Update > Advanced options > View your update history > Uninstall updates. You will then see an interface like this:

fix Windows 10 blue screen error - picture 7

Here, right click on the update that can cause Win 10 blue screen error and Uninstall it.

To uninstall the hardware driver:

Right-click the Start button and select Device Manager to enter the following window:

fix Windows 10 blue screen error - picture 8

Here, please find the device driver to install. Then right click on it, select Uninstall and press OK to confirm uninstall. Then Windows will uninstall the device driver.

To uninstall a program:

Go to Control Panel, select Programs > Uninstall a program.

fix Windows 10 blue screen error - picture 9

Then right click on the program, select Uninstall and click Yes To confirm click uninstall.

After uninstalling Windows updates, device drivers or programs that are wrong, you can start Windows.

However, if you forget the name of the update, driver or software, simply try to uninstall the latest update by looking at its installation date.

Windows 10 blue screen error without making any changes

Step 1: Check your hardware devices are properly connected. If they are not fully pushed into their slots, chances are the windows 10 blue screen error will appear.

Step 2: If that is not the cause, check if your C drive is running out of space using MiniTool Partition Wizard. If so, expand it using the Extend Partition feature. We recommend that you always leave at least 15% of C drive space free.

Step 3: You can try to delete Virus when C drive has a lot of free space. Some viruses attack your MBR or boot sector. This can cause Win 10 blue screen error.

It’s easy to scan your computer for viruses when Windows boots: just launch your anti-virus software, scan and remove. But if Windows can’t be started, you need to do this in Enable Safe Mode with Networking.

Step 4: If it’s not a virus, try:

  • Set BIOS to default state.
  • Update your BIOS to the latest version.
  • Update Windows to the latest version.
  • Fix bootrec /fixmbr, bootrec /fixboot and bootrec /buildbcd commands in Command Prompt of Windows installation disc or repair drive.

Fix blue screen error when using computer

If the Windows 10 blue screen error appears when you are using the computer, you can try the following:

  • Remove newly added hardware devices. Then restart the computer.
  • Scan your computer for viruses or malware. If Windows can’t start, do it in Safe Mode with Networking.
  • Uninstall most recently installed programs and Windows updates.
  • Install the latest Windows update.

However, when all solutions cannot fix the Win 10 blue screen error when using the computer, you may need to reinstall Windows.

IT tips have just shared how to fix Windows 10 blue screen errors, hopefully through this article you can fix this error quickly and effectively, wish you success!


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