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

Fix Windows Security Access Denied for Administrator Account

You're logged into Windows with an administrator account, but Windows Security still shows 'Acces...

Fix Missing Dependencies in Microsoft Store Offline Installer

When you use a Microsoft Store offline installer (sometimes called an app bundle or .appxbundle f...

Fix Microsoft Store Connection Timeout Due to Firewall Settings

You open the Microsoft Store and it hangs on a loading screen, or you get a timeout error when tr...

Fixing GitHub Actions Permission Denied for Git Commands

Fix Microsoft Teams Proxy Error 0x80072746

When Microsoft Teams fails to connect and shows error 0x80072746, it typically points to a networ...

Fix Outlook Sync Stuck by Clearing Cache

If Outlook stops syncing emails, calendar, or contacts, a corrupted cache is often the culprit. T...