I have also been having this problem since at least 15.xx I think 14.10 was ok but can't remember for sure.
I am running 64 bit 16.04 on an AMD A8-7600 Radeon R7, 10 Compute Cores 4C+6G with 4gb ram and WDC3200BEVT-0 hard drive. This problem seems to have been around for some time now and is affecting a lot of people using lots of different hardware configurations. There have also been a large number of auto updates but nothing seems to have made any difference. Has any progress been made or is it still a mystery that we have to put up with? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1509723 Title: [Acer Aspire ES1-311] Ubuntu freezes occasionally To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1509723/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs