Yes, I finally succeeded in running a memory test instead of starting Ubuntu ! No, I got no error during a full and a half test (2 hours ...).
For me, the problem is mainly due to Brasero, as I never get this system freeze now when running Ubuntu. It now occurs only with Brasero (that I avoid using ...). -- system freeze https://bugs.launchpad.net/bugs/223198 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs