I'm currently running a Windows 10 pro on my laptop and my photoshop version is 19.1.2 20180302.r.277. Hotkeys like V for selection tool, still works. But other than that, none of them works. I was trying to apply the last filter by pressing ctrl+alt+F and it is so annoying that it won't work! I have to go to filter menu everytime I set it up!
What have you done for trouble-shooting so far?
Restoring Preferences after making sure all customized presets like Actions, Patterns, Brushes etc. have been saved might be a good starting point:
I am a Mac user myself, so I can’t make a clear statement on this, but I wonder if an OS-sided plug-in or setting may be intercepting the input.
It's so weird, all of my hotkeys from the keyboard shortcut menu just...vanished, it's empty..
Please post s screenshot.
Have you tried resetting »Photoshop Defaults« in Edit > Keyboard Shortcuts?