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

Microsoft Store Not Opening in Windows 10: Practical Fixes

If you click the Microsoft Store icon and nothing happens—no window, no error—you're not alone. T...

Fix Task Scheduler Task Not Running Due to Permission Denied

You set up a scheduled task in Windows Task Scheduler, but it fails with a 'permission denied' er...

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...

PowerShell Dependency Conflict Checklist

When you run a PowerShell script or import a module and hit an error about a dependency conflict—...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

How to Set Up Proxy in Command Prompt for Network Access

If your network requires a proxy server to access the internet, you may need to configure it in t...