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

Fix Chrome Profile Port Already Allocated on Windows 10

You start Chrome and see an error saying the profile port is already allocated. This usually happ...

Fixing Gradle Build SSL Handshake Failures

You run a Gradle build and see an error like javax.net.ssl.SSLHandshakeException or ...

Fix Composer Memory Limit Not Working on Windows

If you're running Composer on Windows and see errors like "Allowed memory size exhausted" even af...

Fix Python pip SSL Certificate Verify Failed Error

When using pip to install Python packages, you may encounter an SSL certificate verification erro...

Fix OneDrive Sync Error 0x8007016a During Migration

If you see error code 0x8007016a during a OneDrive sync migration, it usually means the sync engi...

How to Fix '404 Not Found' Error in Windows Command Prompt