3 weeks ago I could play the game whenever and it ran fine. 2 weeks ago Fate monsters started taking a long time to load up, and I would fall through to world or run into invisible walls every now and then. Last week Fates started to take so long that I couldn't really ever get gold, even if I was there when the fate spawned. I would get the 90000 error once or twice a day.

As of last Friday I get the 90000 error within 20 seconds of logging on. Sometimes I am lucky enough to make it to a npc, in which case talking to it makes me unable to move until the 90000 error pops up.

Computer information:
Processor: Intel(R) Core(TM) Duo CPU E8400 @ 3.00GHz
Installed Memory (RAM) 4.00gb
system type: 64 bit operating system

I have updated my drivers. I get that I have an aging computer, but I was able to run the game fine for several weeks, the benchmark tells me it should run great ect.