Tvt Dvr Password Reset Tool

Introduction

  • Time Mismatch: Ensure the date format matches (YYYY-MM-DD vs DD-MM-YYYY). The time must match exactly to the minute.
  • Locked Account: If you entered wrong passwords too many times, the account may be temporarily locked. Wait 30 minutes for the DVR to unlock itself before trying the reset code.
  • How to do this: On the password screen, insert a USB drive, click "Export GUID" or "Export Device Info." It saves a small file.
  • Email: Send that file to support@tvt.com.cn or your regional TVT distributor. They will email you back the unlock code within 24 hours (business days). This is the safest method.

Error 1: "Security Code Mismatch"

Conclusion

  • Cause: You are using the wrong tool for your DVR series.
  • Fix: TVT has different algorithms for XVR, DVR, and NVR models. Ensure you have the "TVT_NVR_Tool" if you have an NVR, or the "TD_Reset_Tool" for old analog DVRs.

Have you successfully reset your TVT DVR? Or are you stuck on a specific error code? Leave a comment below or contact our forum for the latest software links (updated January 2025). Tvt Dvr Password Reset Tool

Conclusion

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