I have installed the Broadcom driver thing but even though I can connect to a wifi connection, after awhile I get the yellow caution sign over my wifi icon. LET ME KNOW IF THERE ARE ANY OTHER DRIVERS I NEED TO OR SHOULD'VE INSTALLED. I know the problem isn't my wifi connection because it works on the Mac OS side. PLEASE HELP, trying to play a game that's only PC compatible but don't want to give up my Mac.