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After a recent update to Windows 8.1, I restarted my system and I get this message:
I can't find any reference to Dolby Theater or Audio in any app or Device management.
The above symptom is associated with, but not limited to, the following systems:
The following proceedure has been reported to be successful by many members in the Lenovo community.
It is possible that Windows is installing an alternate driver as part of the 8.1 update process. Restoring the original Lenovo driver may resolve the issue.
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