Ubuntu 16.04 freezes and becomes unresponsive
I have an Alienware m17 laptop set up with a dual boot between Ubuntu 16.04 and Windows 10. On my Ubuntu partition I have noticed that my system will often freeze, requiring a hard reboot (as the keyboard and mouse are unresponsive).
I originally suspected it might be a graphics issue, because the freezes often happen when my GPU is under heavy load. My computer has an NVIDIA GPU (RTX 2080 mobile edition). I tried updating my NVIDIA drivers from 410 to 418, but the freezes still occur.
I have tried stress-testing the GPU and CPU and usually it's actually difficult to get it to freeze consistently. I also checked my CPU and memory usage (32 GB RAM), but I don't think those are the causes either.
My suspicion is that this is a power/interrupt
I've tried a couple of other approaches (including adding "acpi=off" or "intel_
Is there any information I could provide that could help resolve the freezing issue? Any suggestions on what I could try next? Thanks so much in advance.
I have
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