I bet this should go under guides, but there is a chance of people seeing it here more than anywhere else in this forum.
I've not bad Lappy 256 Mb Nvidia dedicated up to 500Mb shared 3 Gigz kingstone DDR2 and running on WINE under Linux Box. I've crashed couple of times at Jisha but i just realized its all because of my FPS dropping to a negative number, now what I've done as a mage when being at Jisha is to zoom in on Wall so my FPS doesn't drop below 3, but thats not enough ! So I've researched a bit, and came across a file that mods your a RoM removing all cast spells therefore improving your FPS !
http://bit.ly/cleanerfpsthis is the link , download it and simply extract it to /Program Files/Runes of Magic folder
It does NOT replace any file in your RoM all it does - don't ask how - removes all the Spells effect ( many of eyecandy effects ) . I can't see my flame goin to mob but who cares, i know what i am doing
you CAN see stunned Mob as Iced or Electrocuted. For Now i'm still testing it but as i see there is a great improvement in my gaming performance.
Try it and tell me how it works for you. Cheers !