Black screen after startx

[bruninhakip]

Thanks pros599. Fix worked great on my Lenovo.

anyone help me? i do all steps but when i type update-grub, show:

"/usb/sbin/grub-probe: error: cannot find a device for / (is /dev mounted?).

when i put /sbin/fdisk -l show

Boot
/dev sda1 *
/dev sda2 - Windows7
/dev/sda3 --extended
/dev/sda4 - Linux mint 11
/dev/sda5 - Linux swap