For Windows 7 memory usage is relatively large

Q: Windows 7 is finally installed today, experience it, although the two poisons are very depressed after loading, but the most unreasonable is still Windows The memory footprint of 7 is even louder than Vista. My 4G memory (3.5G available) takes up 900MB. Previously, XP WOW could open at least three cards. I don’t know if it occupies so much memory. Can I still achieve that effect? Or can't you open it again in the future?

A: Windows 7 I also used it myself, giving me the feeling that the bigger the memory, the more the display will take up after booting, and Windows 7 eats memory than XP, by the way, why don’t you Install the X64 version? This can use full 4G memory, and you just have to install the virus to kill the virus so I doubt the source of your installation disk.

Can you say three or not, I have not tried it, I suggest you give it a try, I guess it is still possible. Don't mind this value too much, the memory management mechanism of win 7 and XP is different, you use it. Generally, the memory usage will not rise to a certain value. My memory usage keeps above 3GB for a long time. It doesn't matter. If XP uses more than 3GB of physical memory, it's more uncomfortable, so it's not the same.