>>49706544
>>49706779
EO I guess? You can also try Damecon, which is basically a stripped-down chrome browser specifically configured to run KC w/kc3 (aka don't use it for anything else).

https://github.com/planetarian/damecon-browser

There's also a temporary fix that lets you run kc3 on Chrome a while longer, mostly in order to make a current data backup for transfer to damecon.