bitcomet won't start

i am using bitcomet 1.57 on windows 10 build 1809

sometimes when i click on bitcomet in the start menu the program won't start. normally i fix such problems by going to the task manager and searching for the process name and i do end task and then i try to launch the program again. i checked the task manager. there is no bitcomet,exe process and there is just bitcomet disk booster service. i do end task for it and then i try to run bitcomet again but nothing happens. i need to log out of windows and sign back in so bitcomet works

why is this happening? can i make bitcomet work without having to sign out and back in?

I’d recommend a clean install - for a start, you are running a fairly old version - current version is 1.6

[https://www.bitcomet.com/en/downloads](https://www.bitcomet.com/en/downloads)