Thanks for reporting this. We will further investigate this issue and work on a solution.
We will keep you updated on the progress and let you know once a fix is available.
Hi @bicuriousgeorge,
The fix for this issue has already been released. After performing a PC reset, spacedesk should no longer be installed. However, please note that there may still be some residual files left behind. This behavior is controlled by Windows which somehow decides to keep certain files, but you can just manually delete them instead.