Tutorial: Virus Scans and System Cleanup (PC)

 

Tutorial: Virus Scans & System Cleanup (PC)

1. Running a Virus Scan with Windows Defender (Microsoft Defender Antivirus)

Windows 10/11:

1. Click the Start Menu and type Windows Security. Open it.

2. In the Windows Security window, click Virus & threat protection.

3. Under Current threats, click Quick Scan to immediately scan important areas of your computer.

4. For a deeper scan:

   • Click Scan options under the Current threats section.

   • Choose Full Scan and click Scan Now. (This may take 1-2 hours.)

Notes:

• Ensure that Windows is fully updated by checking Windows Update.

• Threats found will be quarantined automatically or prompt you for action.