In reference to the comment on my post at 12:23, I meant that the computer administrator named patio went over virus and spyware info. I haven' downloaded them, but will do that tonight.
I think it may be a good idea at this point to monitor my computer for a wk and get a good feel with it's actions and behaviors with the graphic memory change I made last night and even try the memory down to 8 MGZ .
By noise running in the background I mean it sounds like the fan is overworked although is sounding less labored with the memory change. How many hours do fan's last.
Also would a new battery help. I almost never use my computer on battery only but have noticed the last time I did the screen was rather dim.
For example just now as I was wanting to send this post, the fan is running and it won't send. I click on stop, nothing happens, I click on refresh, nothing happens, it wont allow me to type. I can move the courser but all other actions are froze. After 2 tries it comes back to life and the fan stops. The process takes about 4 minutes.