Series: Comptia A+ (Plus) 220-1002 Series
3.2 Common Security Issue Symptoms Part 1
3. Software Troubleshooting (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
Pop-ups Browser redirection Security alerts Slow performance
3.2 Common Security Issue Symptoms Part 2
3. Software Troubleshooting (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
Internet connectivity issues PC/OS lockup Application crash OS updates failures
3.2 Common Security Issue Symptoms Part 3
3. Software Troubleshooting (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
Rogue antivirus Spam Renamed system files Disappearing files File Permission Changes