Hello Sorry for my English (translated by Google) I built and sold computers mainly Ubuntu.
Many comments have nothing to do with the bug that affects us. (black screen etc ...) Some wifi and Ethernet cards can also cause the system freeze. But then these are the new processor with the new chipset! Finally here's what I can bring as track. The gel system is done primarily using the browser (firefox, chrome ...) Sometimes evince! More mouse or keyboard, so brutally shutdown. The equipment: Gigabyte, Asus, Asrock, MSI chipset B75 H77 Z77 Processor Ivy Bridge and Sandy Bridge (no problem for them under the former Z68 chipset B75 H67) The problem is so new motherboard chipset backwards compatible Sandy and Ivy bridge and use the integrated graphics card (HD2000, HD2500, HD3000, HD4000) I do not understand what Canonical can not afford to buy a motherboard and a processor of the third generation to see for themselves the bug. And corrected as quickly as possible. The net full of testimony here are some examples: http://partiallysanedeveloper.blogspot.fr/2012/05/ivy-bridge-hd4000-linux-freeze.html http://forums.linuxmint.com/viewtopic.php?f=191&t=102158 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/999910 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/993187 Title: ubuntu 12.04 completely freezes frequently. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/993187/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
