problem with shortcut in photoshop

[defaultmi37tr1zvtvs]

Hello I keep having the same problem, the shortcuts in my photoshop do not work , I have already uninstall and install the program many times , not seem to work. The sameimage shows up.  

[Sahil.Chawla]

Hi there,

That doesn't sound good. Have you tried resetting the preferences of Photoshop and see if that helps? 

https://helpx.adobe.com/photoshop/using/preferences.html

Note: Make sure that you back up all your custom presets, brushes & actions before restoring Photoshop's preferences. https://helpx.adobe.com/photoshop/using/preset-migration.html

Regards,

Sahil