Realtek HD audio manager error

Hey guys,
I downloaded realtek hd audio manager 2 days ago and it was working fine, but today I got an error message like this:

Realtek HD Audio Manager
Access violation at address 7E42948D in module 'USER32.dll'. Read of address 019C8004.
I have tried looking for some solutions and searching those error codes, but I still can't find a way to fix it. Does anybody here have suggestions? It will be a big help! 🙂
