On 25.11.2011 20:02, Michał Piotr Gawron wrote: > I have identical symptoms after my recent upgrade, so I thought that > I add my observations. > > I bought Lenovo T520 (90% intel based devices) and was migrating > everything from old R61. [ snip a list of problems ] Did you try upgrading the BIOS first? With new computers I always find necessary to upgrade the bios, since bugs are found after they are on the market, and laptops sitting in warehouses wont be upgraded. After that try running memtest86 for a while… it might as well be faulty RAM. -- дамјан
