Kernel.dll errrors often refer to problems caused by lack of memory, what mods if any do you have enabled? Some of them are very demanding and with only 2 gigs RAM on your system there is going to be a limit to what it can handle so you may have to pick and choose which ones you value most.
Edit: looking at your list I don't see any mods there that I know to be among the most demanding ones altho there are a couple I'm not familiar with.
