Denedil

First off, awesome work on all the mods guys, I ran the big world installer with no problems and have been playing for many an hour.... havn't had any big problems until now...

On the third level of Durlag's Tower in BG1, during the chess game, upon killing the king and ending the match, I am getting major lag.  
Now if I pause the game or go to any of the menus, it goes away.
Changing areas doesn't help, (I even teleported to baldurs gate..... still lagging...)
Loading an older save cures the problem.
Now I am no modder, but I am assuming some script or some such is running in hyper mode making me lag, but I have no idea how to check such an idea.
I was loving all of the added content up until this point..... I have no save "newer" than several hours, and prefer not to have to do all of that time over again...
Help please .

So I finally got the big world setup to install correctly (I messed up the first time...) and everything is going smoothly, loving the added content in BG1 so far. The only issue seems to be Viconia isn't where she is suppose to be, I have went back to the area half a dozen times, deleted my cache, rested in the area, circled the block so to speak a couple of times. I was thinking maybe one of the mods just changes where you find her at, but the search function is giving me a database error, so kind of hard to find out if that is the case..... anyone know what's going on?