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Sunday, March 29, 2020

Audio not working in Windows 7 hosted in Oracle Virutal box



Audio not working in Windows 7 hosted in Oracle Virutal box

No audio on Windows 7. Error 1722: The RPC Server Is Unavailable.
I’ve had the error 1722 since I made some “optimization” to Windows Services, turning off some “unneeded” (as I thought) services. And I did that optimization incorrectly, not turning one services in a step (so I don’t know exactly what has lead to the problem with audio).

After long searches and different combinations of Services I reactivated here is the fix (which is quite illogical):

Check the Power Service.

It should be in Automatic

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