As a new member may I firstly say hello to everyone. I'm not very computer literate but do my best.
I was having screen freezes which appeared to be caused by an inadvertent loading of XP Pro twice (in different partitions) - my fault. So, cleaned everything and reloaded XP. There has been a three week period without freezes but today I had two.
I have one partition, my OS is XP Pro 64 bit, ASUS with Pentium 4, 500MB RAM, 50GB hard drive + Seagate 160GB external drive. I Defrag, CCleaner and Disk Clean Up twice a week + McAfie (full) and SuperAntiSpyware (full) on alternate days.
Internet is IE8 satellite and Google is default.