I currently am using a HP HDX Notebook with 64-Bit Vista SP2, with 4G of memory.
The PC is bogging down primarily, I feel, due to lack of real memory. It averages 85% utilization of real memory. Free memory on the performance tab is usually in single digits.
It is a Core 2 Duo T9400 running @ 2.53Ghz
It appears that the motherboard will support 8G, by swapping out the 2 2G DIMMS for 2 4G DIMMs
I have done memory upgrades on XP and gotten a lot of bang for the buck.
Will this be true on Vista?
TIA