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Category: Windows

troubleshooting

How to Fix Sound and Audio Problems in Windows 11

Fix Windows 11 sound and audio issues by checking hardware, adjusting Volume mixer settings, enabling devices in More sound settings, configuring default playback hardware, disabling enhancements,…

September 18, 2026
troubleshooting

Troubleshoot Windows Update Error 0x80070002 on Windows 11

Troubleshoot Windows Update error 0x80070002 on Windows 11 using supported Microsoft documentation procedures, including restarting, running the troubleshooter, and repairing system files with DISM and SFC.

September 18, 2026