Thanks for all the replies. Special thanks to PP_Mguire for very detailed informative replies. I really appreciate that.
My old Dell Pentium 4, 2.66GHz with 640MB Ram gets really slow and laggy after 30-60 mins of surfing on the internet. I could hear the fan running or maybe the noise from the hard drive?
The internet browser freezes and can't be reloaded. It would take a min or two to come back to active. What cause of this problem?
Does it still make sense to buy some more Memory for this computer to resolve this issue? I know the memory capacity is at 1 GB I think.
My old Dell Pentium 4, 2.66GHz with 640MB Ram gets really slow and laggy after 30-60 mins of surfing on the internet. I could hear the fan running or maybe the noise from the hard drive?
The internet browser freezes and can't be reloaded. It would take a min or two to come back to active. What cause of this problem?
Does it still make sense to buy some more Memory for this computer to resolve this issue? I know the memory capacity is at 1 GB I think.