AN515-57 laptop screen freezes and lags intermittently for 5-10 seconds, how to fix this issue?

Nikson341

Sometimes there are some screen lags and sometimes they last about 5-10 seconds and sometimes everything just freezes and the lags disappear only after rebooting. Also, they do not occur very often, but their appearance irritates me. I will be grateful for any help.

Sharanji

@Nikson341

If your laptop screen freezes and lags intermittently for 5-10 seconds, please do the following procedures:

Step 1: Make sure you have all the latest Windows updates installed.
Select Start. Go to Settings. Select the Update and Security icon.
Choose Windows Update and select Check for updates.
If there is an available update, it will begin downloading automatically.

Step 2: There could be many reasons why your computer running slow during start-up, sometimes a slow computer is caused by programs running in the background. Check and remove or disable any TSRs and startup programs that automatically start each time the computer boots.
Right-click on your taskbar (at the bottom of the screen) and open Task Manager. Click on the Startup tab, and review for any applications that may be set to run at startup.

Step 3: Delete temp files that can help improve computer performance.
Open the Start menu and type %temp% in the Search field.
Press Enter and a Temp folder should open.
You can delete all files found in this folder and, if any files are in use and cannot be deleted, they can be skipped.

Step 4: Run SFC Scannow
Press Windows Key+X to open the Power User Tasks Menu.
Select Command Prompt (Admin).
After the User Account Control prompt appears. Click Yes.
At the Command Prompt, type sfc /scannow and press Enter.

If none of them fix you can reset. To reset Windows 11 on your Acer laptop, go to Settings > System > Recovery, then click "Reset PC" and choose either "Remove everything" or "Keep my files" depending on your needs. if you select Remove everything, This option will erase all your personal files, apps, and settings, returning your computer to its out-of-the-box state. Keep my files will remove apps and settings but will keep your personal files.