AVG Update Driver - RealTek sound : NO SOUND

Hello Flemming.
We apologize for the inconvenience caused.
We'd request you to try Windows system restore to revert the PC settings to prior to updating the drivers.
You can refer the article provided below for instructions on how to use system restore on Windows:
https://www.howtogeek.com/howto/windows-vista/using-windows-vista-system-restore/

*** Regarding AVG Update Driver - Soundcard "RealTek" **

Efter update no sound... roll back... no sound .... uninstall AVG Update driver reboot .. can't install my sound driver anymore.... reinstall AVG Update Driver ... can't update the driver now....

Help needed....

/Flemming 

Hello Flemming.
We apologize for the inconvenience caused.
We'd request you to try Windows system restore to revert the PC settings to prior to updating the drivers.
You can refer the article provided below for instructions on how to use system restore on Windows:
https://www.howtogeek.com/howto/windows-vista/using-windows-vista-system-restore/