Graphic lag feedbag

Hello, i've found this nasty bug in 1.7.1(2), I dunno if its present in any other 1.7 versions but its very annoying, I own a slow PC 1.8Ghz, 512MB RAM Geforce 2, I cleaned my cache and everytime I go to a new place the client as normal load the textures from the asset server then it chokes and the download is very slow(from 14-16kb/s) and my server/client lag go from 0.600ms to 3.8 seconds then some bug or something from the client make the graphics to lag badly(Im usually at 16-18FPS) making the client's frame rate to go down 2-3 frames per second, this makes all the PC to lag even more making my texture downloads slower and the process repeats again, if I wait good 2-3 minutes the lag goes up to 8 seconds and the graphic lag down to 0.2FPS.


Linden Labs, fix this please!!!! ://///