Tech Optimizer
February 5, 2025
Signs that a PC may have a virus include noticeable slowdown in performance, unfamiliar applications appearing, frequent crashes or erratic software behavior, and overheating.
To remove a virus from a PC, users should:
1. Disconnect from the internet.
2. Enter safe mode.
3. Run a virus scan with antivirus software.
4. Delete or quarantine infected files.
5. Clear temporary files using the Disk Cleanup tool.
6. Reset browser settings to default.
7. Check and disable unfamiliar startup programs in Task Manager.
8. Update the operating system and software.
9. Backup data regularly.
To avoid future viruses, users should practice safe browsing, enable a firewall, download from trusted sites, and use a secure VPN connection.
