My Dell Inspiron 15 5585 won't wake when suspended. If I close the lid and let it suspend, it doesn't respond to anything. I have to turn it off by holding the power button for a while. I was wondering if anyone had a solution.

Some background: This laptop has had some issues running linux in the past. There was a bug that didn't allow it to boot due to weird ACPI tables, and it caused kernel panic on boot. The solution I found was to go into the BIOS and set the sleep mode to "Force S3".

Since then, the system has been able to boot and function fine, but I cannot get it to wake from suspend! If someone could offer some insight, that would be greatly appreciated.

p/s

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