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Press the Windows and X keys at the same time and select Command Prompt (Admin).Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.Fix: Can’t Use Bluetooth Headset as Both Headphones and Speakers Run the Hardware, Audio, and Bluetooth Troubleshootersįirst, run the Hardware and Devices troubleshooter.
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Furthermore, .sys.mui file corruption could be caused from a power outage when loading Windows, system crash while loading .sys.mui, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Your .sys.mui file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Re-installing the application may fix this problem.
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Dynamic Link Library files, like .sys.mui, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like sapisvr.exe - to follow. sys.mui is considered a type of Dynamic Link Library (DLL) file. ✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.
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