64bit

i just got a computer with an AMD Turion 64 bit processor, and all of a sudden alot of my favorite programs don't work. i can only assume it is because they have compatibility problems with this new 64bit proc.

for example, when i install/try to run ISOBUSTER, i get an "invalid floating point operation" error. i also get this error when i run pretty much any installer.

what can i do to stop getting this error?

if i remember correctly 64bit edition was supposed to be able to emulate 32bit code things, but this in my experiences didnt' always work right. the biggest problem for me was actually getting drivers that would work