Ok so my screen is 1920x1080 but it looks like krita think my screen is 960x540 i cant work with that and it is highly provoking. My screen is a Huion kamvas GT221 pro and it has been working perfectly before, i dont know why it suddenly got weird.

Um... I cannot even begin to guess what's up. I'm sure it's highly provoking, but that's not information that helps us figuring out what happened to your system. I'm not even sure I can visualize what you're trying to describe. In any case, if it suddenly started happening and Krita hasn't changed, it must be something else on your system that changed, like an OS update, or a driver update.

Try first to reset Krita's settings: https://docs.krita.org/en/KritaFAQ.html ... figuration -- that's always a good start. Then try to (re-)install the driver for your tablet. Finally, create another user and try as that user, or try to run Krita as root/administrator (depending on your OS).

none of the above helped, ive also tried reinstalling Krita and the driver of my tablet, when i touch the screen with the stylus first time after opening krita it says "the driver of your drawing tablet and windows do not agree on the size the screen your tablet is connected to. please select the right option." but here is the thing, my tablet is set to 1920x1080 and windows is set to 1920x1080 and it works fine with everything (even medibang) but the only thing not working is Krita... and even if i then select 1920x1080 in the options below the popup nothing happens.

mirah wrote:... and even if i then select 1920x1080 in the options below the popup nothing happens.

Maybe this? (hi-dpi) https://docs.krita.org/en/reference_man ... ght=Hi-dpi
Just guessing though, but most likely huion driver misbehaving.

it didn't help, thanks for trying tho