sorry, the shortcuts in the folder GP3++ are linking to the files in the c:\gp3 . you have to expand the zip file contents in c:\gp3 folder. Then drag the subfolder gp3++ on desktop and there you will find the shortcuts working.
to export another championship ( the game come with 2020 currently), follow the procedure in the manual you find in the subfolder gp3++ too.
basically:
for direct mode or using dxWnd solution (windows 8 and 10):
execute the .bat "00 BASE" -> chose the number of year of championship and confirm with enter -> after copy of files close the dos cmd typing a key .
execute "01 Fisica" -> Load -> select the file of the year you are exporting -> click on Update GP3.exe .
execute "02 Carset" -> open the carset file for the year you are exporting -> export to GP3.
execute "02a GP3 Video" (for long replay).
if use dxwnd, execute "03b GP3++ DxWnd" -> so lunch the GP3Patch from there. there are 2 app loaded , gp3 - mind select gp3.exe executable in GpxPatch - OR gp3v , mind to select gp3v.exe as executable .
instead:
if you want start in direct mode (as windows 7 or below required),
just execute the " 03GP3++ ";
Instead , for use dgVoodoo solution (windows 8 and 10):
execute the .bat "00a BASE DGVOODOO ONLY" -> chose the number of year of championship and confirm with enter -> after copy of files close the dos cmd typing a key .
execute "01 Fisica" -> Load -> select the file of the year you are exporting -> click on Update GP3.exe .
execute "02 Carset" -> open the carset file for the year you are exporting -> export to GP3.
execute "02a GP3 Video" (for long replay)
execute the " 03GP3++ "