Home Fix Windows Update Stuck At 100 Easy Fix 2021

Windows Update Stuck At 100 Easy Fix 2021

by James Parker
windows update stuck at 100

Well, there is nothing more disheartening and frustrating than seeing the Windows update stuck at 100. Moreover, a Windows update is necessary for most users as this new update can eliminate nagging bugs and patch your software version with the latest security updates, which would keep your device secured. 

Moreover, this nagging issue can even prevail in the most recent versions of the Windows OS. And what’s more annoying is the fact that your Windows device can take more than an hour to complete the update process. If you see the message, “Working on updates, 100% complete,” and cannot do anything, this implies that you are facing this particular issue of being stuck on the update screen of Windows. 

Also, remember that you are not the only person who is prone to encounter this issue. Note that there are various methods to fix this issue, which you would find in the following sections. 

The Probable Reasons behind the Windows Update stuck at 100

Well, operating system updates can give you a real headache. But they are essential for a happy and peaceful life. Well, you might not care for Windows updates, but they help you stay protected and squash nasty bugs. 

Also, these updates ensure your OS runs smoothly without any issues. The update process from Microsoft has never been that easy and smooth. With so many hardware and software configurations out there, there is always the chance of getting stuck at 100. So here are some probable reasons which pose a hindrance to the smooth update process. 

  • Outdated BIOS
  • Windows is trying to install one or more updates
  • Your device’s RAM could be causing the patch installations to freeze
  • Software conflicts within your device 

So here are some of the primary reasons which make the update process freeze at 100. So now that you about the causes, let’s take a look at the various methods to fix this nagging issue. 

Method 1- Remove USB Devices from your Computer 

If you are noticing that your Windows update is stuck at 100, the first and foremost thing you should try is to remove any external device connected to your PC. Moreover, you also have to make sure that you disconnect any device connected via pen drives, portable hard disks, keyboards, etc. 

Windows Update stuck at 100

At times these additional devices connected to your PC may be the source of the issue. This is because your operating system erroneously assumes that the hardware configuration has been changed since the original OS was installed. Check that whether or not this method can speed up the update process. If the issue persists, move on to the next form. 

Method 2- Opt to run the Windows Troubleshooter 

In case you are still stuck on the screen, it is better to restart your computer in safe mode. Also, it is usually recommended not to execute any operations while you are doing operations from the safe way. You can also use Windows recovery bootable media like a DVD/USB drive to enter the WinRE safe mode. Here are some steps with the help of which you can do that. 

  • Insert the Windows installation media into your computer and start the device
  • You have to enter into BIOS settings
  • You should choose the USB or DVD flash drive as the first boot device and boot the Windows 10 PC from the device 
  • You have to click on repair your computer to enter into the WinRE settings successfully 
  • From the Choose an option screen, click on the troubleshooter option
  • You have to then navigate to advanced options
  • Click on the startup settings option 
  • Click the Restart option
  • Then you would notice various options for startup
  • Press the F4 key to enable the safe mode

Note that your PC will start in safe mode now. This is the reason that running the Windows update troubleshooter is the easiest and fastest method to fix the issue of Windows stuck at 100. You can also follow the instructions stepwise to run the Windows update troubleshooter. 

  • Type settings in the search bar to open it 
  • Choose update and security and then select troubleshooter in the left panel 
  • Click on Windows update and then click on the troubleshooter 
  • It would start detecting the existing issues 
  • Follow the on-screen instructions to finish the repair process
Windows Update stuck at 100

You have to restart your computer and then check if the working on the update 100% complete still exists or not. And in case the same issue persists, you have to move on to the next method. 

Method 3- Perform a Clean Boot 

At times, performing a clean boot would greatly help you to start Windows through the help of a minimal set of drivers. It also takes a fewer number of startup programs, which is very helpful in avoiding software conflicts. Here are some steps with the help of which you can perform a clean boot. 

  • Type misconfig in the Run box. Press the Windows key along with the R key to make the run box appear. Press enter by typing misconfig. 
  • Note that afterward, you can restart the computer to update Windows again. If the working on updates 100% absolute error doesn’t occur in a clean boot state, then it indicates that one of the programs is causing the issue. 
  • You can uninstall the particular update if you think that this is the main reason behind the issue. 
  • Open the Control Panel and navigate to the Programs and Features Section. 
  • From the left-hand side, click on the view installed updates. 
  • Now right click on the specific update which is causing this issue and select uninstall. 
Perform a Clean Boot

Restart your PC, and the Windows update stuck at 100 should be usually fixed. In most cases, this method was able to fix a majority of issues associated with the update process. If you are still facing the same problem, navigate to the following form. 

Method 4- Check the Windows Update Utility 

In Windows 10, you can find the Windows update page by launching the Settings app from the Start menu. If there is something wrong with the updates and Windows knows what it is, then you should find the details of the issues here. At times, you would just get a message telling you to try the update again at a different time. 

Windows Update stuck at 100

On the other hand, if you click the advanced options and then view your update history, you can have access to the recently installed updates that were successful. Moreover, you can uninstall some of them to solve the problem related to Windows update stuck at 100. It is worth noting that Windows 10 has actually fine-tuned their update process, and hence you would be seeing fewer errors once you follow this step. 

Method 5- Access the Safe Mode

Here are some steps with the help of which you can access the safe mode. 

  • After you turn on and off your computer, you would see the advanced startup screen. 
  • Click on troubleshoots and then advanced options. You would find the startup settings and then click on the restart button. 
  • And when your computer restarts again, you would see a list of options. You have to press F5 to access safe mode with networking. 
  • If you are able to install the update in safe mode, you have to just restart your computer and access Windows morally. 
Windows Update stuck at 100

Your update process may be frozen because of an impaired driver on a third-party application. That’s why you should always try the safe mode. 

Method 6- Opt for System Restore 

There is no denying the efficacy of system restores for solving problems related to Windows. If you are using Windows 10, then note that it is quite hidden. You have to go to the Control Panel, then System, System Protection, and then click on System Restore. 

Opt for System Restore

Go through the wizard and then select shows more restore points to have access to the available options. It is essential that you pick a time and date to go back to how Windows was configured at an earlier point.    

Method 7- Consider running a Comprehensive Virus Scan 

Consider running a Comprehensive Virus Scan

One of the primary reasons why a Windows update might not be installing is because a virus or some malware is blocking the update process. It is important to note here that malicious apps like these can often be eliminated by the security updates. In case you are witnessing the Windows update getting stuck at 100, you should scan using whatever security update you have installed. Moreover, if you think there are issues associated with your antivirus tool, you should download some scanners. 

Method 8- Reset your Windows 

Well, this is probably one of the last methods if nothing works to get the Windows update back on track. Restoring the critical Windows files and OS options is a lot simpler than what it was used to be. In other words, resetting the Windows usually implies putting all the system back into their factory state without touching your files. 

Reset your Windows

You can reset your Windows device by going to the recovery tab from the update and security page. Moreover, Windows 8 offers both refresh and reset options. Hence, you have to be mindful of your device’s OS version while performing this step. 


1. What to do if my computer is stuck while updating windows?

You should follow the fixes as mentioned earlier if your computer is stuck while updating Windows. 

2. What to do if updating is taking too long?

If the update process takes too long, you should restart the Windows update service or perform a clean boot. 

3. Why is my computer stuck at getting windows ready?

Your computer may get stuck at Getting Windows ready because of bad sectors or malware. Whatever the reason may be, you should follow the methods mentioned above. 

Key Takeaways 

So as you can see, there are plenty of methods available to solve the issue related to Windows update stuck at 100. No doubt, this issue is quite nagging and can seriously affect your productivity. Let’s hope that the methods mentioned above would be helpful in solving the problem.  

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