I think iam having a problem in realtk hd audio manager.but sound is working only.so far many times an application came which is below :

realtk hd audio manager access violation at address 77d4b95d in module 'user32.dll'.read of address 016dc004.

what can i do to prevent that application from coming ?

can anyone help ?

No help here huh?
I think iam having a problem in realtk hd audio manager.but sound...

Ok, try this;

Click on Start > run > type msconfig (and press enter) > go to the startup tab > look for the Realtek Audio Manager and un-check it. Re-boot and test...

now so far this application didnt came---(realtk hd audio manager access violation at address 77d4b95d in module 'user32.dll'.read of address 016dc004.)

you told me to test.my question is how long can i leave rthdcpl.exe unchecked in system configuration utility and what will happen if i didnt checked it at all.

i mean whatever changes i make in system configuration utility.after when i restart,it says that i had made changes.it says something like,sytem is currently running in diagnostics and i must change to old settings.

so i was a bit nervous,so i once again checked that application rthdcpl.exe (Realtek Audio Manager) in system configuration utility.

If you can live without that application, then it is fixed.

You need to check the box to never see that system configuration utility box upon startup again.