3.2 Common Security Issue Symptoms Part 1 3. Software Troubleshooting (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002 This entry is part 218 of 278 in the series Comptia A+ (Plus) 220-1002 Series Pop-ups Browser redirection Security alerts Slow performance Author: Previous Article 3.1 Common Windows Solutions: Rebuild Windows Profiles Next Article 3.2 Common Security Issue Symptoms Part 2 Latest Posts Storage Area Network (SAN) APM and ACPI Acceptable Use Policy