Hi there! So up to pre5 it was running very nice. Played MC on this same laptop for many years.. Though, pre6 seems to crash, and crash.. Mostly when I'm exploring new terrain. If I remain in a local area it seems fine. Can't submit crash reports, even when I click the 'view crash report' nothing happens. Checked to see if there were crash report logs in the minecraft/crash-reports folder, and nothing.. But it's pretty much unplayable.