Fix Windows Activation Update Error 0x80073712
If you see error 0x80073712 when trying to activate Windows or install updates, it usually means ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix 'Port Already Allocated' Error on Windows 10 for Chrome
When launching Chrome or a web app that uses Chrome, you might see an error like "Port alread...
Fix Windows Security Service Not Running for Antivirus
If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...
How to Fix Outlook Authentication Failed on iPhone Setup
When setting up Outlook on an iPhone, you may see an error that says authentication failed. This ...
How to Fix Chrome Profile Error Occurred
When you start Chrome and see "Your profile could not be opened correctly" or "Profile Error Occu...
How to Fix Microsoft Store High Memory Usage
If you notice the Microsoft Store using a lot of memory (often 500 MB or more) even when idle, it...