Kodi Won’t download any ADDONs.

I have Kodi Javis 16.1 exe. I was using Specto for a while and out of no where it stopped working. I uninstalled Kodi and re installed it. I then saw a video to delete the addons. I went to system, file manager, profile directory, database and then I see Addons20.bd. When I try to delete this addon,it keeps telling me that this process has been aborted. Is there anyone who can help me delete this bugger!?