Showing 0.00b of 0.00b?

about 2 hours ago it was at 65% I went to sleep and my mother woke me up so I checked ue4, it had stopped running so I opened it to see if it installed… “Initializing” then it says: 0%??? I moved to $resumedata file to like 6 folders and now its slowly creeping up 1% every decade. please help…

EDIT: now its doing read??? is it rescanning the files or something?
EDIT 2: stuck at 74% now I have no clue anymore.