Fix Random Freezing after Windows Wakes from Sleep

Random freezing after Windows wakes from sleep is a frustrating issue that you might face, especially on Windows 10 and Windows 11 systems, where the PC appears to resume normally but then becomes unresponsive, lags heavily, or freezes completely within a few minutes.

In today’s guide, we will take a look at a few fixes that might help you prevent random freezing after Windows wakes from sleep. So let’s dive right in!

Fix Random Freezing after Windows Wakes from Sleep 

Disable Fast Startup 

If you are using a laptop, make sure to adjust this setting:

Step 1: Press Win + R, type “powercfg.cpl”, and hit Enter.

Step 2: On the left menu, click on the ” Choose what the power buttons do option.

Step 3: Now, click on Change settings that are currently unavailable.

Step 4: Uncheck the box for Turn on fast start-up. 

Save the settings and restart your PC. The issue of random freezing after Windows wakes from sleep should be gone. 

Create a Power Plan

Again, if you are using a laptop, make sure to enable this setting:

Step 1: Press Win + R, type “powercfg.cpl”, and hit Enter.

Step 2: On the left menu, click on Create a power plan option.

Step 3: Select the Power saver option. Give it a name of your choice. Then, click on Next. 

Step 4: Click on Create and use this power plan.

This should resolve the issue. 

Uninstall the Windows Update

If you are seeing random freezing after Windows wakes from sleep only after installing a new Windows update, it might be better to roll back to a previous update. Here is how to do it: 

Step 1: Click on the Settings icon in the taskbar to open Settings. 

Step 2: Now, click on Windows Update on the left menu. Now, click on Update history in the right menu. 

Step 3: Scroll down and click on Uninstall updates under Related settings.

Step 4: Find the most recent update and click on Uninstall. 

Follow the on-screen instructions and uninstall the update. 

Disable G-Sync

If your PC has Nvidia graphics, then you might need to disable G-Sync to fix the issue of random freezing. Here is what you need to do:

Step 1: Open the Nvidia control panel. 

Step 2: Now, click on Setup G-Sync from the menu on the left.

Step 3: Uncheck the box for Enable G-Sync.

If you have AMD graphics, then you can do the same for them by disabling FreeSync. 

Set Correct Display Resolution

It is very important that you use the recommended resolution while using your PC. Here is how to make sure you have the correct resolution: 

Step 1: Click on the Settings icon in the taskbar to open Settings. 

Step 2: Now, click on System on the left menu. Now, click on Display in the right menu. 

Step 3: Scroll down and look for Display resolution under Scale & layout. Use the drop-down menu next to it to select the recommended resolution. 

Check for RAM Issues

If your RAM is always full, waking the PC might overwhelm it, and you will start seeing random freezes. Here is how to run the diagnostic:

Step 1: In the search bar in the taskbar, type “Windows Memory Diagnostic” and hit enter. 

Step 2: In the pop-up menu, click on Restart now and check for problems. 

This will run a diagnostic and tell you if there are any issues with your RAM. In case you have a faulty RAM, you might need to get it replaced. 

You can also check this detailed guide on Fix High CPU Usage on Windows 11 Like a Pro. It will help you clear some memory hogging processes. 

Repair Corrupt Files

For this, we are going to use the Windows 11 PowerShell terminal. Here is how: 

Step 1: Press the “Windows+R” keys together on the keyboard. 

Step 2:Type “taskmgr” and hit OK.

Step 3: Click on Run new task from the menu at the top. 

Step 4: Type “powershell.exe” and check the box for Create this task with admin privileges.

Step 5: Now run this command first: 

DISM.exe /Online /Cleanup-image /Restorehealth

Step 6: Once this is done, run this command: 

sfc /scannow

That’s it!

Disable Unwanted Services

When the PC wakes up from sleep, there are many services that start to give you an optimal user experience. However, some of them are unnecessary, and you can simply disable them. Here is how: 

Step 1: Press Win + R, type “msconfig”, and hit Enter.

Step 2: In the System Configuration window, go to the Services tab.
Step 3: Check the box for Hide all Microsoft services.
Step 4: Disable unnecessary services. Uncheck services like Adobe Acrobat Update, auto-updaters, etc. Avoid disabling services related to the GPU, printer, RGB, or audio.

Step 5: Finally, click Apply.

Disable Startup Apps

Windows has a lot of programs and apps that kick off when your PC wakes up from sleep, and they can hog the resources and often slow down the entire interface. You can simply disable the unnecessary ones. Here is how:

Step 1: Hit the Windows Search icon on the taskbar, type “Task Manager,” and enter. 

Step 2: Click on More details at the bottom to expand the task manager. 

Step 3: Click on “Startup apps.” If you can’t find this option, click on the hamburger menu at the top left.

Step 4: Right-click on the program you want to disable and click Disable. 

Alternatively, you can disable startup apps from “Settings. “

Step 1: Hit the search icon, type Settings, and hit enter.

Step 2: Go to Apps from the menu on the left. 

Step 3: Click on Startup from here. 

Step 4: Use the toggle to disable the apps you do not want to start up automatically.

Summing Up

So that was all about how to fix random freezing after Windows wakes up from sleep. There could be many reasons why it might happen. So the best way is to try all of the fixes mentioned here and see what works for you. In case of any difficulty, feel free to reach out to us. 

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