I don't know what's going on, but Linux Mint seems to work fine on my laptop, but it has the tendency to actually crash every so often. But that's not my point.. my main concern is Thunderbird. I do not know what's going on but Thunderbird fails to even work right out of the box on here. I now have three broken dependencies dealing with Thunderbird alone and I can't get rid of them. They fail to install, fail to update, and fail to remove. I don't know what's going on or anything, so now I can't update anything else until this problem is fixed.