Windows
Windows cannot hear your microphone
Use the Windows microphone input test to separate a device problem from app permissions or the wrong microphone selected in a call.
Windows 115 min read
WINDOWS GUIDES
Fix problems with Windows.
Sound, microphones and device settings. Choose the guide that matches your situation.
Windows 11Windows
One Windows app has no sound
Check the Windows volume mixer, the app volume and its output device when other apps play sound through the same speakers or headphones.
Windows 114 min read
Windows
Bluetooth headphones connect but stay silent
Check the selected Windows 11 output and compare apps before pairing Bluetooth headphones again when they already appear connected.
Windows 113 min read
Windows
Windows shows no camera picture
Compare the Camera app with your video call, check the shutter, connection and permissions, and record errors before changing drivers.
Windows 113 min read
Windows
The PC joins Wi-Fi but cannot browse
Compare the PC with another device on the same network to separate router trouble, unfinished network sign-in and a local Windows 11 issue.
Windows 113 min read
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