I got San andreas on pc and downloaded a dll that can turn it into window mode. But whenever I play the game and try to shift to another window the mouse disappears! and i cant really click any buttons so i have to quit the game and then the mouse came back!i got windows XP but downloaded Vista Mizer( change the appearance to vista, can anyone tell me how to get the mouse back when i shift to other programs while running the game?

I found the easiest way to minimise the game to access other programs is to pause it, then do an alt/tab or ctrl/alt/delete