I would normally recommend Linux Mint as an excellent operating system. However for a computer with limited resources RAM and hard drive and processor then something slightly lighter is probably best.
Lubuntu works really well. I have used Lubuntu 10.10 on a netbook for the last 18 months with no problems and it is a good compromise between a full system like Linux Mint and a very light operating system like Puppy.
My other computer systems use Linux Mint 13 (Maya) Cinnamon edition.
Lubuntu works really well. I have used Lubuntu 10.10 on a netbook for the last 18 months with no problems and it is a good compromise between a full system like Linux Mint and a very light operating system like Puppy.
My other computer systems use Linux Mint 13 (Maya) Cinnamon edition.





I'll pop in here if I have any questions.
) but I don't think she'd get on with Linux at the moment. I can make a Live Linux disk though and keep it in my bag when I go to fix people's Windows computers. If I have to fix a Vista machine I should carry the disk along with a bottle of holy water 
I'll try it again later (probably will be this evening as I'm going out in the afternoon) and write down the exact message I got.