try: sudo less /etc/modprobe.d/i915-kms.conf
if it shows: options i915 modeset=X
where X is a number, then you have KMS installed. KMS does not work with PAE, either use another kernel or set KMS off by removing the file: sudo rm /etc/modprobe.d/i915-kms.conf
try: d/i915- kms.conf
sudo less /etc/modprobe.
if it shows:
options i915 modeset=X
where X is a number, then you have KMS installed. KMS does not work with PAE, either use another kernel or set KMS off by removing the file: d/i915- kms.conf
sudo rm /etc/modprobe.