It's a bit hard to decipher what you are saying, but I think you have somehow exited the installer halfway, so that there's no uninstaller written yet.
What has the installer already written to your system? I don't think it should write anything so that you can still exit after that, but before the uninstaller gets written.
Maybe related to findings in #46663 ?
i thin my problem is that i open in the download section aand then exip but when i used unistall they write only to unistall on the new cartella