Possible Installation Errors FAQ
1. Invalid digital signature / Corrupt download
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.
- 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.