Could be alot of things, but it sounds like the graphics are turned too high for your memory or graphics card. If you have a fairly new machine then I would look to memory rather than a card, its cheaper and more beneficial.

I run a 6600 Geforce and also get laggy if I turn the graphics up to high.

HAHA if I turn to Ultra it is more of a slide show than Frames per Socond ..

6000 seiries is at the bottom end for running this game,. we can do it but we won't get the beutiful FX others will..

Diffinatly a hardware issue and nothing to do with the bot ..

An Nvidia 6200 is really low end card for this game. You might want to try the official support forums for better help.
http://forums.lotro.com/forumdisplay.php?f=18

MMOViper doesnt change files, it injects a hook. It could be that in your system the hook never gets removed from the game which would require a reboot to uninject it. It is a global inject so that even if you close the game and reopenit, the injected file might still be running in your system.

Nobody else is having similar issues, so it could just be something specific to your system. Well, the only time a person has reported lag was when he had a patrol that was HUGE. If you have a really big patrol area, try a smaller one and see if that helps.

Summary, reboot after running viper, and your system will be as if viper was never installed.


PS, Viper has never been reported as a trojan. If you are getting a message like that, you indeed may have a virus/trojan in your system that is trying to infect your copy of viper.