Knowledge base for software setup, errors, and daily tool work.

How to Fix Outlook High Memory Usage on Windows 10

When Outlook starts eating up hundreds of megabytes of RAM—or even over a gigabyte—it can slow do...

How to Fix BitLocker Module Not Found or Permission Denied Errors

Fix Command Prompt Not Launching from Taskbar

You click the Command Prompt icon on the taskbar, but nothing happens. No window, no error, just ...

Fix Windows Search Update Error 0x80070005

When updating Windows Search, you may encounter error 0x80070005. This usually means Windows Upda...

Microsoft Teams Audio Device Setup Troubleshooting

You're in a Teams meeting, but nobody can hear you, or you can't hear them. Audio device problems...

How to Investigate PowerShell High Memory Usage in Task Manager

If you open Task Manager and see PowerShell consuming hundreds of megabytes or even gigabytes of ...