Windows 10: how to uninstall gamebar?

I only see option to disable the gamebar but not uninstall it.I use this laptop for educational purposes and give exams on it.But apps where I give exam detects the gamebar and closes the test in middle.I want to uninstall the gamebar so that it can't be detected in future.Thanks

:)

 

Gamebar process problem

This **** runs in the background even if you uninstall Xbox app and have everything turned off it's a consistent pain in the ass that I have to kill the process every time I'm gaming because it eats my framerate when I've never used it or want to use it.

 

Gamebar process problem

Yeah, Like many people here have commented I have disabled everything in relation to Windows Game mode, gamedvr and gamebar in the settings menu. When that failed to fix the issue, I disabled everything in the registry in relation to game mode, gamedvr and
gamebar. That stupid gamebar presence process was still there. Then I used powershell to remove the xbox app. Still there. It only started doing this today. Please get rid of this crap and give me back control over what runs on my own computer.

Thanks.

 

Gamebar process problem

Hi,

The Gamebar Presence Writer is automatically enabled on your computer if you opened the Game bar and play a game. This process allows you to record video clips from your games.

If you are playing a game and you want to disable the Gamebar Presence Writer, follow the steps below:

• Click Start, and then type Task Manager in the search box.
• Select Task Manager.
• Under Processes, look for Gamebar Presence Writer, and then press the
  End task button.

To disable Game bar, here are the steps:

• Launch Xbox app, and then go to Settings
  
  .
• Click Game DVR.
• Turn off Record game clips and screenshots using Game DVR.

If you have further queries, feel free to contact us anytime.