Fix Chrome Profile Port Already Allocated Error
When you try to launch a second Chrome profile using a command line flag like --user-data-d...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Chrome SSL Certificate Error: Invalid Common Name
You're browsing a site in Chrome and see a warning: Your connection is not private
Windows Security Firewall Configuration Checklist
If you've ever enabled the Windows Firewall and suddenly lost access to a shared printer or could...
Microsoft Store SSL Certificate Error: Troubleshooting Checklist
You open Microsoft Store and see an SSL certificate error—maybe “ERR_CERT_AUTHORITY_INVALID” or a...
Fix Microsoft Store High Memory Usage on Windows 10
If you notice the Microsoft Store process consuming hundreds of MBs of RAM even when idle, you're...
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...