Many of us run older kit, My dell laptop is around 13 yrs old , yes by modern standards it's a bit slow, but still works perfectly well, what makes you think "It's done for"
Just the fact that I have no idea what the issue is, so that leaves me little room to fix it. I appreciate your response because it is upping that chance.
There were no spills, but Mexico is a harsh humid environment.
I am not dual booting, it is just running Mint. I am pretty sure I have a keyboard in the shop I can plug in. I will do that today, and try the other distros.
I don't have sound on the Chromebook with Mint running, it wasn't an issue having the dell, but now the trackpad is failing so my patience was/IS wearing thin with these two machines. I am too cheap to buy cutting edge, but looking around last night I started considering the XPS13 again. At $1000 for a refurbished unit, it is getting close to $800 less than the Lemur. The speed seems like a minor downgrade for the cost difference, and being refurbished drivers shouldn't be an issue.
Dell XPS 13 9315, 13" FHD Touch, Intel IRIS XE, i5-1230U, 16GB, 512GB SSD,
Lightweight, good battery life, sound, etc. etc. Ticks all the boxes.
My current dell has VERY short battery life and the fan is always running making a racket. If I could get it sorted and have it as a backup, ditch the Chromebook, and buy the XPS13 I might actually move back into laptops being a convenience without spending a mint.