Command Prompt blank after installing

[DaijobuDes]

After doing ansicon -i, this happened

Tried to uninstall through the run dialog, ansicon -u, still no luck even in administrator permissions.

Any way to solve this?

And oh, this is Windows 10 v1909 Build 18363.657

[adoxa]

Works fine for me (10 v2004 Build 19041.388). Try cmd /d in the run dialog and if that works, reg query "HKCU\Software\Microsoft\Command Processor" /v AutoRun. If there's no value, or you don't see ansicon within it, then the uninstall was successful. If cmd /d didn't work, then it's not ANSICON and I'm afraid I don't know what to suggest. Hm, it's not black on black, is it? Try color 70 (or whatever) and see if that does anything.

[DaijobuDes]

I did cmd /d, the cmd wasn't blank, tried the registry query, it seems there's no value. And also color 70 worked and it showed text

I think, black on black?

[adoxa]

If there's no ansicon present in AutoRun then ANSICON should not be active - one more test is set ans, which should show nothing if ANSICON is not installed and a couple of ANSICON variables if it is.

You can check the colors by opening the window menu, Properties and selecting Colors.