Andy writes:

I've been using Lewallen's EZNEC for about 10 years on my
laptop whose operating system is Windows 98SE with no
problems..

I just got a new computer with Windows XP Home Edition.
EZNEC installs fine, and several of the features work, but when
I try to do a Frequency Sweep , the program tells me I need about
2G of memory and that I only have about 1G available.....

My new system has 512 of ram, so I know the problem must
be in how it is partitioned ( extended vs conventional )...

So, can anyone tell me how this can be fixed without taking the
chance of buggering up the XP system that will mess up any
other programs ?

Thanks for your advice.

Andy W4OAH