black screen(after install)

[wiiguy]

so today i was plannign to watch soem stuff
so i turned on my tv, and saw the rpi had a black screen, so i logged in on the rpi trough ssh and saw the message

Terminal

"7\317\317\317\317\317\317\317\317\317\317': command not found -bash: .: /etc/bash_completion.d/pmount: cannot execute binary file"

and that 317 part was much longer(aka much more /317/ )
so i decided to reinstall but all i got was long text like a normal boot, but afterwards it was a black screen

attempt 2 gave me the same result