Thank You for Your Purchase

Your Sherlock Forensics USB Write Blocker Pro license has been confirmed. A receipt and license activation details have been sent to your email.

Download Your Software

1

Download Sherlock Forensics USB Write Blocker Pro:

Download USB Write Blocker Pro (.exe)
SHA256: 61140492fc6d3b984d088093e12486f22f1b91ea9d0e8513ae97155349cbdbbd

Activate Your License

2

Check your email for your license key. It will arrive within 1 business hour.

3

Run Sherlock USB Write Blocker as administrator, click Activate Pro in the top-right, paste your key and click Activate.

4

Pro features (per-disk IOCTL blocking, race-window timing, BadUSB defense, Ed25519-signed forensic reports) unlock immediately.

Need Help?

If you do not receive your license key or need assistance, contact us:

All sales are final. Try the free version before purchasing.