Unknown fault

zaico · September 13, 2017

Hello everyone. I've been all summer working Ubuntu gnome17.04 without problem. I work on two screens and in one I always have some live charts in Chrome. A a couple days ago they started not working. They went too slow. And it just happened to me with the charts. In Firefox went more fluid but more or less the same.

Since I had already in mind to return to 16.04 I took advantage of the situation and did it this morning so it saved me looking for the problem. But without success. After that I've tried it on windows 7 and I've had the same problem so I finally downgraded to Ubuntu14.04 to check that it was not a problem with the AMD graphics, but still the same. In fact it seems that now it is slowing down even more... even the videos load slower and they look worse ... To all this we must add the fact that every time this happens the PC is blocked momentarily.

The CPU goes at 90% everytime I open a live chart. And now is not even opening them...

I work with an AMD with integrated graphics. And I use the HDMI output for one screen and the VGA for the other + 8GB of RAM that for what I do is going well

The specifics are:

CPU: AMD APU A6-3670K 2.7Ghz Socket FM1

motherboard: Gigabyte GA-A75M-D2H

and the cooler is the one that came with the CPU and another integrated on the hardcase. Nothing else. But as i said, been working for 5 years without a problem...

Where do you think the problem may come from?