![ubuntu - Linux freezes after a couple of minutes / hours, memtest freezes at 11% and 7% on the first test - Super User ubuntu - Linux freezes after a couple of minutes / hours, memtest freezes at 11% and 7% on the first test - Super User](https://i.stack.imgur.com/ifJQh.jpg)
ubuntu - Linux freezes after a couple of minutes / hours, memtest freezes at 11% and 7% on the first test - Super User
![18.04] Stuck at this screen whenever I boot. I was able to get to the login screen just hours ago, but it would freeze about 2 minutes into the session. However, every 18.04] Stuck at this screen whenever I boot. I was able to get to the login screen just hours ago, but it would freeze about 2 minutes into the session. However, every](https://i.redd.it/6mqpekkrs0c11.jpg)
18.04] Stuck at this screen whenever I boot. I was able to get to the login screen just hours ago, but it would freeze about 2 minutes into the session. However, every
![Ubuntu 20.04 screen freeze. When I am in the list of programs, and I ungroup one or more programs from a group to individualize them - Ask Ubuntu Ubuntu 20.04 screen freeze. When I am in the list of programs, and I ungroup one or more programs from a group to individualize them - Ask Ubuntu](https://i.stack.imgur.com/zAc3K.jpg)