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

Fix Windows Terminal 504 Timeout from Proxy Settings

You open Windows Terminal, try to run a command that reaches an external API or a web service, an...

Fix 'File Locked by System Process' in Windows 10 Search

When you search for a file in Windows 10 and get an error that the file is locked by a system pro...

Fixing Postman Request Timeout and Connection Refused Errors

When you see "request timeout" or "connection refused" in Postman, it usually means your request ...

How to Enable Windows Search Service in Windows 10

If Windows search is not working—no results appear when you click Start or File Explorer—the Wind...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...

Fixing Microsoft Teams Rate Limit Errors in Graph API

When working with Microsoft Teams via Graph API, you may encounter HTTP 429 or similar rate limit...