It is used a lot on various occasions and greatly improves work efficiency or gaming experience.

However, many users report that FPS drops when Alt Tabbed.

How to Fix Low FPS After Alt + Tab

Solution 1.

turn off News and interests from Windows taskbar

Right-opt for blank area on the taskbar, and then chooseNews and Interests>Turn off.

Facing a black screen after pressing Alt + Tab keys?

Read this post to know how to fix the Alt + Tab black screen issue and recover data.

Fixed: Black Screen After Pressing Alt + Tab Windows 11/10

Solution 2.

Disable Game Bar & Game Mode

Sometimes,disabling the game barand game mode can also improve the FPS.

you might complete this task from tweaks.

Fix Kingdom Come: Deliverance II Crashing/Stuck on Loading Screen

Press theWindows + Ikey combination to open configs.

In theGame BarandGame Modesections, turn off them.

Solution 3. you’re able to use the Disk Cleanup tool to clean up system files.

change Diagnostics & feedback settings from Settings

Open theDisk Cleanuptool by using the Windows search box.

Select theC driveand clickOK.

After calculating the files, tick the files you want to clear and hitOK.

scan for affected programs before performing a system restore

Solution 4.

This may take up some system resources, resulting in a drop in FPS.

OpenSettingsby using theWindows + Ikeyboard shortcut or the search box.

Proven Fixes for Indiana Jones and the Great Circle Low FPS/Lag

In theDiagnostics & feedbacksection, turn off all adjustable tweaks.

If you select theRequired diagnostic dataoption, theImprove inking and typingfeature will be automatically disabled.

Solution 5.

Note that using this method requires that you have created asystem restore pointbefore the problem occurred.

However, there is always a chance of something happening.

Open theControl Paneland make the items display inLarge icons.

SelectRecovery>Open System Restore.

When theRestore system files and settingswindow appears, selectNext.

Step 4. go for the restore point that you want to use and clickNext>Finish.

Here are several workarounds for the Indiana Jones and the Great Circle low fps issue.

Try them to boost gaming performance.

Fortunately, I believe the ways above can help you improve or fix this mess.