Hi,
Thank you for posting on Microsoft Communities.
I will be glad to help you with the issue you have with the computer. I understand the frustration when things don't work the way it should.
Please follow the below steps to know how to uninstall Photo App in Windows 10:
Close the Photos app if you currently have it open
In the the Cortana/Search Windows box type powershell
Click on ‘Windows PowerShell’ when it appears – right click on it and choose ‘Run as Administrator’
In the PowerShell window enter the following command (tip: copy and paste will save mistakes.
Get-AppxPackage *photo* | Remove-AppxPackage
A ‘Deployment operation progress …’ message will temporarily appear. When this goes the uninstall has finished.
The Photos app will now be gone and the Windows Photo Viewer will now be used to open your images.
Hope this information is helpful. Please post in case you have any further issues, we are happy to help you further.
Thank you.
But the bigger question is, why is this happening on your system and not on other people's? I would also run system file checker if I were you. I would also be wondering if another app on your system is at the root cause of this.