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Windows Defender Exclusions & Scans
Windows troubleshooting tips

Windows Defender Exclusions & Scans

June 21, 2026

Overview: Windows Defender Exclusions & Scans

This guide explains Windows Defender Exclusions & Scans step‑by‑step and why it matters for security, uptime, and performance. It’s written for small and medium businesses that rely on Blackhawk MSP for proactive, managed IT support in the Bay Area and beyond.

  • ✅ Clear, actionable steps
  • ✅ Best‑practice notes from our MSP engineers
  • ✅ Links to related services and help
Tip: If you’re short on time, contact us — we’ll handle this for you and verify everything is working.

Windows Defender Exclusions & Scans — Performance or false positives? Add targeted Defender exclusions (paths, extensions, processes) sparingly, then run a full scan to validate. Use MpCmdRun for command‑line control and scripted checks.

Visit Microsoft Support: https://learn.microsoft.com/microsoft-365/security/defender-endpoint/configure-exclusions-microsoft-defender-antivirus

 

Video tutorial temporarily unavailable while we refresh links. If you need more help, please call us at 1-925-218-4000.


Need help? Blackhawk MSP can do this for you, verify success, and document the change. Call 1‑925‑218‑4000 or open a ticket.

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