Re: Which Linux distro is easiest to install for Geforce 2 MX400 twinview?
A geforce2mx can't output at 1600x1200 on two displays. The geforce2mx was the first nvidia gpu with twinview support and its second output is limited to 1280x1024. If you want higher resolutions upgrade your videocard.
Further if you would use lower resolutions it should work fine in twinview and you don't need a specific linux distribution. On all of them you use the same driver.