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

Fix Laravel Artisan Command Not Found on Ubuntu

Fix Chrome Profile DNS Error When Creating New User

You try to create a new Chrome profile, but instead of a fresh browser, you get a DNS error. The ...

Fix Windows Startup Repair Login Loop After Update

You sign in, see "Preparing Windows" or a spinning circle, then get dumped back to the login scre...

Fix Windows Update Error 0x800f0986 in PowerShell

When running Windows Update via PowerShell, error 0x800f0986 usually appears as "The source files...

Fix Windows Search Authentication Failed After Password Change

After changing your Windows password, you may see an error like “Windows Search authentication fa...

BitLocker Setup Checklist: Avoid Port Allocation Error

When enabling BitLocker, some users encounter a 'port allocation error' that halts the process. T...