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

Fix Maven Dependency Resolution Failed in IntelliJ

Fix PowerShell High CPU Usage When Idle

If you notice PowerShell consuming high CPU even when the system appears idle, it's often due to ...

How to Fix Remote Desktop Proxy Error: Step-by-Step Guide

When you get a proxy error in Remote Desktop Connection (RDP), it usually means the client can't ...

Fix Windows Defender DNS Error on Windows 10

If you see a DNS error in Windows Defender on Windows 10, it usually means the app can't reach it...

How to Fix Microsoft Store Error 0x80072efd

When you see error 0x80072efd in Microsoft Store, it usually means the app can't reach its server...

Fix Task Scheduler Path Not Found Error (Code 0x80070002)

When you run a scheduled task in Windows and get a "path not found" error (code 0x80070002), the ...