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Audio device not installed
Hi guys, I really appreciate for those who helping. My Sony Vaio has installed Windows 7 Ultimate for a long time ago. But recently, my audio has muted or whatever has happened. I tried to look up the sound system in Device Manager, none of the system listed is related to sound or audio. Troubleshooted also not helping. Not to forget, I have tried Recovery System as well to about a week before this and nothing happen. I have looked up into few forums to find the solution. Most of it is ask to try Realtek, but unfortunately, I downloaded and installed it until its asked to restart the computer and still nothing changed. Is there any others possible way to solve my problem before i format and change OS?
Regards,
Felis