Possible Installation Errors FAQ
1. Invalid digital signature / Corrupt download
A file that is required cannot be installed because the cabinet file
C:\Users\USERNAME\Appdata\Local\TGCSimulatorSetup\404\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\404\setupfiles
- Delete the Data file causing the error message.
- Restart the setup.