How to Bypass Proxy for Windows Activation
Windows activation often fails when a proxy server is blocking the connection to Microsoft's acti...
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All notesHow to Fix High Memory Usage by cmd.exe
If you notice that cmd.exe is using a lot of memory—sometimes hundreds of megabytes—it's usually ...
How to Schedule Backups Using Command Prompt in Windows 10
If you need to automate file backups without third-party software, Windows 10 includes built-in t...
Fix Windows Security Service Not Starting
You open Windows Security and see an error that the service isn't running. Or you get a notificat...
How to Update PowerShell on Ubuntu
If you installed PowerShell on Ubuntu via the official Microsoft repository, updating is straight...
Fix Microsoft Teams SSL Certificate Expired Error
You open Microsoft Teams and see a warning that the SSL certificate has expired. The app may fail...
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