Error Installing Product

[fpmitchell]

PC trainer installs o.k. but I get an error installing the GTNXi program
Below is the content of TDSGPSManager.txt file:

[11/06/2021 10:05:52.126 00002ec4 INFO] TDSGPSManager.exe version 1.0.0.3
[11/06/2021 10:06:59.439 00002ec4 ERROR] Error deleting file
[11/06/2021 10:06:59.440 00002ec4 ERROR] Error writing file0 and product: 0
[11/06/2021 10:07:52.868 0000217c INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\TDSGTNXiFlightSimEXE.exe, error: ERROR_ACCESS_DENIED
[11/06/2021 10:07:52.872 0000217c INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\SimConnect.dll, error: ERROR_ACCESS_DENIED
[11/06/2021 10:07:52.880 0000217c INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\TDSGTNXiFlightSimManual.pdf, error: ERROR_ACCESS_DENIED
[11/06/2021 10:13:06.127 00002ec4 ERROR] Error deleting file
[11/06/2021 10:13:06.127 00002ec4 ERROR] Error writing file0 and product: 0
[11/06/2021 10:14:03.306 000034b8 INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\TDSGTNXiFlightSimEXE.exe, error: ERROR_ACCESS_DENIED
[11/06/2021 10:14:03.310 000034b8 INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\SimConnect.dll, error: ERROR_ACCESS_DENIED
[11/06/2021 10:14:03.318 000034b8 INFO] Failed Copying File: C:\ProgramData\TDS\GTNXi\FlightSimEXE\TDSGTNXiFlightSimManual.pdf, error: ERROR_ACCESS_DENIED
[11/06/2021 10:15:07.902 00002ec4 INFO] Exiting WinMain