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

Fix PowerShell 504 Gateway Timeout in IIS Configuration

When running PowerShell scripts that make HTTP requests through IIS, you may encounter a 504 Gate...

Microsoft Store 502 Bad Gateway: Troubleshooting Guide

You open Microsoft Store, try to download an app, and see a 502 Bad Gateway erro...

How to Fix Windows Activation Backup Restore Not Working

If you've backed up your Windows activation status and later the restore fails, you're not alone....

Task Scheduler Network Error Troubleshooting Checklist

When a scheduled task fails with a network error, it often means the task cannot access a remote ...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...

How to Fix Windows Security Missing from Taskbar

If you notice the Windows Security shield icon is missing from your system tray, you're not alone...