Fix: Reboot Loop after Windows 10 April 2018 Update 1803

Jun. 24, 2022 / Updated by Bessie Shaw to Windows 10

After Microsoft released Windows 10 April 2018 Update 1803 version, social media platforms were overwhelmed by users’ complaining voice about the bugs it caused, such as blue screen, black screen, no sound and boot loop. Some users fed back that they were suffering endless reboot loop on their computers after they got the first cumulative update for Windows 10 version 1803, the KB4103721 patch. Some users voiced their complaint about suffering infinite reboot loop with the updated operating system on their computers which were installed with specific Intel SSDs. If you are also facing the same problems above, this post may help you resolve the issue.


Method 1: Enter Safe Mode to Uninstall Windows 10 KB4103721 Patch

According to the report, the Windows 10 KB4103721 patch is proven to be one of the culprits of the reboot loop issue after Windows 10 1803 April 2018 Update. If you have got this patch in your computer, you can enter the Safe Mode to manually uninstall it to resolve the issue. Take the steps below:

Also read:

Step 1. Press F11 to get into the “Advanced Startup” menu.

Step 2. Choose “Troubleshoot” and then click “Advanced options”.


Step 3. Get into “Startup Settings” and then choose “Restart”.


Step 4. Press F5, and then choose “Safe Mode with Networking” to log into Safe Mode.


Step 5. Locate “Settings” and choose “Update & Security”.

Step 6. Choose “Windows Update” and click “View update history”.

Step 7. Choose “Uninstall updates”.

Step 8. Find KB4103721 and remove it.

Step 9. Reboot your computer.

Method 2: Fix and Update Drivers in Safe Mode to Solve Reboot Loop after Windows 10 April 2018 Update

It was reported that outdated or broken drivers might cause issues to the updated system. If your computer is stuck in endless restarting, you can try to fix and update drivers in Safe Mode.

Here is the all-in-one solution for computer novices to fix and update drivers: Driver Talent. It is professional in identifying and fixing driver problems. It will help you repair the driver if it is corrupted or broken, install the best-matched driver if it is missing, and update the driver to the latest version if it is outdated.

Click the button below to download and install Driver Talent and take the following easy steps:

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Step 1. Boot into Safe Mode with Networking

You can follow the steps in Method 1 to get into “Safe Mode with Networking” at first.

Step 2. Scan Your Computer

Launch Driver Talent in Safe Mode. Click “Scan” to perform a full scan on your laptop/desktop. Then all the problematic drivers will be listed.

Step 3. Fix or Update the Listed Drivers

Click “Repair” to fix the corrupted or broken drivers, and click “Update” to update the outdated drivers to the latest version.

Step 4. Reboot Your Laptop/Desktop

Restart your computer to take effect.

Method 3: Revert to the Previous Windows Version to Fix the Restart Loop

If you still cannot have your computer boot normally, it’s highly recommended to revert to the Windows version you used before until Microsoft has new update to fix this issue.

Please refer to:

If you’ve ever created a system restore point, you can perform a system restore to a previous working state. Do as the followings:

Step 1. Press F11 as soon as your computer powers on to get into the “Advanced Startup” menu.

Step 2. Click “Troubleshoot” and then click “Advanced options”.

Step 3. In “Advanced options”, click “Go back to the previous build” or “System Restore”.

Bonus tips: If you have installed Driver Talent before and have created a system restore point, you can get your system restored automatically and quickly through Driver Talent. The easiest steps are as follows:

Step 1. Choose a restore point you’ve created and click Restore button.

Step 2. Read the pop-up suggestion and then click Restore.

Step 3. Restart your computer.

Welcome to share your suggestion below if you have any other good ideas to resolve the endless reboot loop issue after Windows 10 April 2018 1803 version updated. And also let us know if this post is useful for you. Any comment is appreciated.

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