S:GC install not working

[shizzzo]

sorry for my bad english bros.

the launcher says that i have to install it inside the C drive, i click YES, then wait for 30 seconds and the window closes.
i dont know how to fix that shi

[SnowiestPerson4Ever]

It also happens to me, idk why

[Adri13]

A mí también me pasa, no sé por qué.

[JOZATHEMAN]

the launcher doesnt work well