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

Fix 'Module Not Found' Errors in Command Prompt

When you run a command in Command Prompt and see 'module not found', it usually means the system ...

Fix Windows Activation Cache Corruption

You try to activate Windows, but the activation fails with an error like '0xC004F074' or 'The act...

Fix Task Scheduler Not Running Due to Login Loop

You set up a scheduled task, but it never runs. Instead, the status shows "Running" or "Queued" a...

Fix Command Prompt Auto Start Not Working on Windows

You set Command Prompt to launch automatically on Windows startup, but it doesn't appear. This gu...

Fix Maven Dependency Resolution Failed in IntelliJ

Fix Chrome Update Error 0x80070002 on Windows 7

When updating Google Chrome on Windows 7, you might see error code 0x80070002. This usually means...