u/Iguessireadit

Hi guys, i need some help and i can't find any answers even with A.I.
I literally can't enter my normal PS2 Browser anymore, entering it results in a black screen.
If i use my fmcs memory card instead of the fhb on my hdd it works.
Did anyone ever have a similar issue?
I put a lot of work into this and don't want to simply reinstall EVERYTHING....