I have an older Gateway laptop ... MX-3210
It only has a total of 256 of Ram and 35 Gb hard-drive.
My problem is that I have tried installing Ubunto 9.04. from a LiveCD. I ordered a CD with Ubuntu 9.04.02 from the Ubuntu website.
It says it has installed the files but then it freezes, when 'checking installation partition.' The battery gets so hot, it turns itself off. Has never gone any farther than that with Ubuntu.
I have, also, tried to install LinusMINT-7 ... the LiveCD (iso files) just sit there. I have double checked to make sure it will boot from CD. Nothing.
It does say that the install requires more RAM than I have available.
I know there must be another Linux Distro that will work with the smaller memory of an older laptop. Any suggestions?
I have looked at: Puppy Linux, Very Small Linux and eeeUbuntu. . . I don't know?
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I am currently running LinuxMINT-7 on my desktop PC. It's great, everything worked right out of the box.

With only 256Mb of RAM memory you would be better with an Xfce distro like Xubuntu (based on Ubuntu), Sam Linux (based on PCLinuxOS), Zenwalk (based on Slackware) or Dreamlinux.
Gnome and KDE are just too heavy. Unless you can increase the amount of RAM memory?
With Ubuntu the Desktop disk (LiveCD) takes more memory than you have at present to install. With the *buntus it is better to go for the Alternate disk (straight install) with uses only about 64Mb to install.