Discovery library

Top 700 technical problems

Curated problem cards from 70 categories. Search or filter below, then tap any card — Puvexa Live Diagnosis opens with that exact problem prefilled.

700 of 700 problems

Audio & Videointermediate

Audio device disappears after every restart

Audio
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Audio & Videointermediate

Microphone works in one app but not another

Audio
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Audio & Videointermediate

Webcam works in browser but not video-call app

Audio
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Audio & Videointermediate

Headphones are detected but sound comes from speakers

Audio
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Audio & Videointermediate

Microphone volume keeps resetting automatically

Audio
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Audio & Videointermediate

Audio crackles when CPU usage increases

Audio
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Audio & Videointermediate

Webcam image freezes during video calls

Audio
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Audio & Videointermediate

Laptop speakers stop working after Bluetooth disconnects

AudioBluetooth
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Audio & Videointermediate

USB microphone disconnects during recording

AudioUSB
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Audio & Videointermediate

Camera permission is enabled but app still cannot access camera

Audio
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