Hey,
Yep i got it to..
Something helped for me!
1: recopy your bot files.
2:go to (local station C) ---> (WINDOWS)---->(prefetch), and empty this map
dont worry its a copy to make your programs run faster.
if you delete the files, and start bot(silkroad) again, it wil come again (in the map prefetch) well if you done this step and come in silkroad you will see it will run faster, with less lag!.
3: if all this steps didnt work try to get in your (regedit)
4: or try a defragmentation (i prefer o&o defrag)
Thanks me if helped