TGC 2019 Installation Issues FAQ

Possible Installation Errors FAQ

1. Invalid digital signature / Corrupt download

Problem:

A file that is required cannot be installed because the cabinet file
C:\Users\<YOUR USERNAME>\Appdata\Local\TGCSimulatorSetup\<TGC VERSION NUMBER>\setupfiles\data1.cab has an invalid digital signature. This may indicate that the cabinet file is corrupt.

Resolution:

• Open Windows File explorer and type %localappdata% followed by ENTER.
• Goto folder: TGCSimulatorSetup\<TGC VERSION NUMBER>\setupfiles 
• Delete the Data file causing the error message.
• Restart the setup.