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

Java JDK Not Recognized After Installation: Fixes and Checks

Fix Azure CLI Token Expired Error in CMD

When running Azure CLI commands in Windows Command Prompt, you may encounter a 'token expired' er...

How to Fix Microsoft Store Download Pending Error

You tap Install in Microsoft Store, but the download stays stuck on "Pending" and never starts. T...

Fix Windows Security DNS Error Using Command Prompt

If you see a DNS error in Windows Security (like "DNS server not responding" or "DNS resolution f...

Fix Microsoft Teams Stuck on Loading Due to Network Firewall

You launch Microsoft Teams, but it gets stuck on the loading screen with no error message. One co...

Microsoft Teams API Rate Limit: How to Fix and Avoid Throttling

If you're building integrations or bots for Microsoft Teams, you've likely hit a 429 Too Many Req...