Because of the first connection to Internet , there will be many system process updates and upgrades, also the system protection programs will start the same time. So the high CPU usage problem comes. It makes your brand new laptop run so hot and so slow, quite annoying.
How to fix:
1. Windows Audio Device Graph Isolation
In some cases, this process would show as AudioDG.exe. It is official part of Windows and the home of Windows audio engine. It controls the sound enhancement process. With it, sound card vendors can add fancy sound features to Windows with their sound drivers. And Windows can provide you with advanced audio effects. See how to fix it here:https://www.drivereasy.com/knowledge/fix-windows-audio-device-graph-isolation-high-cpu-usage-issue/
2. WSAPPX
The wsappx process is primarily responsible for handling, installing, removing, and updating Windows Store applications, and ensuring that they are properly licensed
The wsappx process is primarily responsible for handling, installing, removing, and updating Windows Store applications, and ensuring that they are properly licensed
If you want shut it down, see here:
https://whatsabyte.com/windows/fix-wsappx-high-cpu-usage-problem/
These two Windows background programs will make the disk read and write occupancy rate as high as 94%, so the whole machine will noticeably heat up, and the fan noise will also be high. This is a normal phenomenon during the fast loading process of the system. After the update is completed, the temperature of the whole machine will return to normal, and the noise will naturally decrease.
PS: If you find all the update and upgrade are down, it may some programs are running secretly open the task manager by press ctrl++alt+del, see which program is now running secretly and just end it.
