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Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian

You try to install a package with apt or dpkg, and you get the error: Could not get lock /v...

Fix Remote Desktop High CPU Usage After Idle
You leave your Remote Desktop session idle for a few minutes, come back, and the host or client i...

Set Windows Update Service to Run as Local System Account
If Windows Update fails with errors like 0x80070422 or the service won't start, the service might...

Fix Windows Defender Threat Service Permission Denied Error
When you open Windows Security and see "Threat service has stopped. Restart it now." or a "Permis...

Fix Task Scheduler Error 0x80070020: Port Already in Use
When you see error 0x80070020 in Task Scheduler with the message "port already in use," it usuall...

Fix Command Prompt Update Error After Reboot
You restart your Windows machine, open Command Prompt, and see an update error. This usually happ...


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