Setting Up Boot-Time Scan for Deep Threat Removal

1,827 views Updated Jun 3, 2026 93% found this helpful

Setting Up Boot-Time Scan

Some malware is designed to load before your operating system fully starts, making it invisible to regular scans. The Boot-Time Scan in True Protection by Jag runs during the early stages of system startup, before these threats have a chance to activate and hide.

When to Use Boot-Time Scan

  • When you suspect a rootkit or bootkit infection
  • If a regular scan detects threats that reappear after removal
  • After a significant malware incident as a thorough follow-up scan
  • As a periodic deep-cleaning measure (monthly recommended for high-risk environments)

Scheduling a Boot-Time Scan

  • Step 1: Navigate to Tools > Boot-Time Scan.
  • Step 2: Click Schedule for Next Restart.
  • Step 3: Choose the scan scope: System Drive Only or All Drives.
  • Step 4: Select the action for detected threats: Automatic (recommended) or Ask Me.
  • Step 5: Restart your computer when ready. The scan will begin before Windows fully loads.

What Happens During a Boot-Time Scan

During the boot-time scan, you will see a text-based interface displaying scan progress. The process typically takes 20 to 60 minutes depending on the number of files and drives selected. Your system will boot normally after the scan completes. Results are saved and viewable in the main application under Tools > Scan History.

Important Notes

  • Do not power off your computer during a boot-time scan.
  • The scan runs before network services start, so it uses definitions already downloaded to your system.
  • Update your definitions before scheduling the boot-time scan for best results.

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