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Installation & Downloads (Updates, Fixes, Utilities & Registration)

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  1. Update/Fix: Version 12.2.1 Software Upgrade

  2. TNP 12 Update Does Not Apply - Errors During Startup/Installation

  3. Installation: How to Install a new State (or Region) into TNP

  4. Fix: Update Fails to Apply - How to update via web link

  5. Fix: Error 1004 - Unable to initialize MTINST.DLL or System Error

  6. Demo: Terrain Navigator Pro - Free Trial Available

  7. Update: State-Specific Maps and Software

  8. Update: NGS Benchmark Data Sheets

  9. Fix: Symbols for Markers and Waypoints are missing

  10. Fix: Registration Warning - Not Properly Registered

  11. Installation: How to Setup TNP Once the Subscription Has Lapsed

  12. Installation: Permissions for Network-Based Setups

  13. Fix: Installing Terrain Navigator Pro (discontinued versions) on Windows 7, 8 or 10

  14. Fix: Installing (discontinued) Terrain Navigator (Std. Edition) on Windows 7, 8 or 10

  15. Fix: Windows 7, 64-bit Install for discontinued Terrain Navigator (Std, Pro, and Network editions)

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