My ps4 slim has become very slow and just hangs?

Ex
- in PlayStation
4

I have the problem. I pulled the power plug 2-3 times when my ps4 went completely and since then I have only had problems. The ps4 is totally in the menu and in general. As soon as I'm Fifa it also hangs completely. It doesn't load anything and I get stuttering in the game. It's not the internet because I never had such problems. I tried everything. Ps4 initialized, the database was renewed and cleaned. Could it be due to the hard drive? I plan to buy a new internal hard drive but don't know if that would help.

be

Make clean (fan etc)

Fi

Restart database 1 per week

Ex

I have done it many times but it has brought nothing

Ex

I did yesterday but didn't help