update: Downgrading to the 2:2.4.0-1ubuntu1 version has not solved the problem. The computer freezes with the display becoming entirely blank/grey/green. A hard shutdown is necessary.
Also i notice that when i start any video, the screen flickers for an instant with random colours/lines before the video starts
update: Downgrading to the 2:2.4.0-1ubuntu1 version has not solved the problem. The computer freezes with the display becoming entirely blank/grey/green. A hard shutdown is necessary.
Also i notice that when i start any video, the screen flickers for an instant with random colours/lines before the video starts