If you find that your version of Windows 10 runs sluggishly after an update, then don’t panic, as you’re not the only one. Most of the Windows 10 users also notice that their Windows 10 slow after update. Here, we have provided some proven methods to boost up your PC’s performance. You may not have to apply each and every fix, simply work down at the top, until you find the one that works for you. But, before going to the fixes, you should identify the proper reasons behind this problem. Hence, keep reading this article.


Reasons Behind Computer Slow After Windows 10 Update

There are several causes for which Windows 10 slow after update. So, simply check out this article and identify the predictable reasons for this issue.

  • There can be an issue with outdated or old drivers.
  • Besides, if you run too many applications or programs at the same time, then you may encounter this problem.
  • Apart from these, outdated BIOS can also play a vital role, and as a result, you find that your PC runs extremely slow.
  • Moreover, outdated graphics drivers are also responsible for this problem.
  • Also, this issue can be with the hard drivers.


Troubleshoot: Windows 10 Slow After Update

When you encounter that your PC lags and acts sluggish, you need to perform a clean boot once or twice. After this, if your device still runs slowly, then you need to follow some other methods. Now, take a look below:


Fix 1: Disable Some Unnecessary Programs At Startup

For some application that runs at Startup but you don’t use often, these programs are the big part of the memory. This is a leading cause behind your PC running sluggishly. At such times, you should disable these startup applications easily, simply apply these steps below:

  • Primarily, press the “Ctrl+Shift+Esc” keys simultaneously to summon the Task Manager dialog box.
  • Then, you need to go to the Startup tab, where you need to choose the program you don’t use often. Once you find it, simply click on the Disable button. (Note- you can only disable a single program at once).

Fix 2: Update Drivers

The driver issue can cause computer slow after Windows 10 update. To solve these kinds of problems, you need to update the drivers. To do so, you need to go to the Start icon first, then go to the Device Manager. After that, just expand the category and locate your device name. Once you discover it, simply click on it and then, find the Update Driver button. Once you find that button, just select that button. Finally, click on the Search Automatically for Update Driver Software and then, download the latest and compatible driver and wait for about 15 minutes to complete the process.


Fix 3: Change The Page file Size

The page file is a virtual memory file. It is stored in the root folder of your Windows drive. Until you set your system to show hidden files, you can’t see this file. When your PC runs sluggishly on low RAM, it will move some memory to the pagefile.sys to run smoothly. This file set automatically, but you can try to change the page file size for improve your PC’s performance.

To do so, you need to go to the search box where enter the command “performance”. Then, you need to locate the Adjust The Appearance And Performance Of windows option, once you find it, simply click on it. Now, go to the Advanced tab and then, select the Change button. Once you have done, you need to make sure that the Automatically manage paging file size for all drives box is unchecked, if not, then uncheck this box and highlight the driver you installed on your system. Now, click on the Custom Size option and the change the initial size to maximum size. Once you have done, simply click on the Set button and select the Ok button to save the new changes.


Fix 4: Defragment The Hard Drive

To boost up your PC’s performance, you can defragment the hard drives. To do that simply follow the below instructions:

  • At first, enter the command “Defragment” in the Run box and then, select the “Defragment and Optimize Drives”  button.
  • After that, choose the driver you require to defragment, under the Status section.
  • Once you have done, you need to determine if the drivers need to be optimized then click on the Analyse button.
  • Then, press the Optimize button.

Fix 5: Disable The Windows 10 Fast Startup

Windows 10 comes up with this Fast Startup feature. But, this feature has caused various problems and several users also complained that slow restart and slow startup to be among them. So, we recommended to disabling this feature in order to speed up your PC’s performance. To do this, simply open the Control Panel first and then click on the Power Options. After that, you need to find the  “Choose what the power buttons do” once you find it, simply click on it and then click on the “Change settings that are currently unavailable” option. Then under the Shutdown Settings, simply click on the Disable Startup button.

If all else fails to boost up your PC’s performance, then you need to perform a reset. It might be the best way to speed up your PC’s performance and also reinstall a fresh Windows 10. To do this, there are various options for reset your system. But, we recommended using the inbuilt tool that can help you to reinstall the Windows without deleting any files. But, before performing this process, you should Back Up Your Computer Data. Once you have done, head to the Settings first and then select then Update & Security button. Now, go to the Recovery and then under the reset This PC, find the Get Start button, once you find it, just click on it.

Hopefully, applying these fixes will work for you. Windows 10 slow after update is a serious issue, but thankfully several options to combat it. If you know about any other ways to do this process, then let us know in the comments below.

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