I used a .03mm mechanical pencil lead to close mine.
I guess there are better ways though, as pencil can rub off. I suppose .05 lead would work too, but .03 is very fine and works good. I'm not sure about the lead type...I know it has to have high graphite levels.
Take a look at the bridges here, notce in the lower pic how
the L1's were not cut with the laser (unlocked). Yours needs to be jumpered like this with your pencil leadhttp://www6.tomshardware.com/cpu/00q3/000711/
I'm not sure you can get a B-type 200mhz CPU to run at 133fsb.
I thought I was wrong once, but I was mistaken.<P ID="edit"><FONT SIZE=-1><EM>Edited by Bud on 05/11/01 12:33 PM.</EM></FONT></P>