the computer thing might allow you to scan the drive to see if it's bad
took help from a blogNvm guys i fixed it by power cycling my ps4
basically, all you need to do is Hold the power button on the console for at least 10 seconds until it turns off completely.
Now Press and hold the power button several times until there's no remaining power which will clean all the cache and drain the PS4 from any current.
I took help from blog to fix my ps4 loop you can check out more solutions there too.
my ps4 wont start and it keeps in the loop
Just wondering. Does this problem started after a Kernel Panic?