Fix Missing 'Calculate Window Occlusion' on Chrome/Edge | Step-by-Step Guide

(Here's the code below:
or you can download in this link:
https://drive.google.com/file/d/1Kmto...
)

Windows Registry Editor Version 5.00

; This is for EDGE

[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Edge]
"IntensiveWakeUpThrottlingEnabled"=dword:0

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Edge]
"IntensiveWakeUpThrottlingEnabled"=dword:0

[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Edge]
"WindowOcclusionEnabled"=dword:0

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Edge]
"WindowOcclusionEnabled"=dword:0

[HKEY_LOCAL_MACHINE\Software\Microsoft\Edge]
"NativeWindowOcclusionEnabled"=dword:0

; This is for Chrome

[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome]
"IntensiveWakeUpThrottlingEnabled"=dword:0


[HKEY_CURRENT_USER\Software\Policies\Google\Chrome]
"IntensiveWakeUpThrottlingEnabled"=dword:0


[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome]
"WindowOcclusionEnabled"=dword:0


[HKEY_CURRENT_USER\Software\Policies\Google\Chrome]
"WindowOcclusionEnabled"=dword:0