I installed Mavericks succesfully. I rebooted (before using hp pro book installer)and i get a vram of 1024 MB. Then i use the
probook installer. Then when i reboot i get 512 MB of Vram. Is there a way to keep my 1024 MB?
bought a second hand artheros ar5b93 wifi card. And still i dont get my wifi to work. The card recognized on the system. I see the logo for wifi on the top right. But i get no signal. Tested the card in windows, then it works. What am i doing wrong?