Cannot uninstall Codeworks

pop up a message Uninstalling Nsight Graphic 2019.3.0 failed. Return Code:2 exit status 1639. Anyone knows how to fix it?

Hi, did you manage to fix the problem?
SHAREit MX Player

having a similar problem, here it says
“Return Code : -1
com.nvidia.nvtools.nsight_graphics component is not defined!”

Reinstalling did not help :(