To run windows 7 you need at least 4gb of ram
about 3gb of ram is recommended for windows 7 starter.
The least you need is 64M of ram but the recommended is 512M
Well as of now, I'm sure that you would need a relatively high amount because I'm sure that even Windows 2000 can run that application. So if you can run Windows 2000 or up, you have enough RAM.
Depending on which version of Windows, or Mac you use it can be between 1 and 2 GB of RAM needed For Windows 7 it is usually 1 GB of RAM, and if you use Mac then you will need 2 GB
You can run Windows 7 with 1-2 GB of RAM depending on what you are doing. (More stuff you need more RAM) I Would go with at least 4 if not 8 GB of RAM to run Windows 7.
Windows XP does not have the RAM, its the computer that has it. The amount of RAM can differ for each computer.
it's the same as windows 2000 pro system requirements.
Windows XP can never "run like Windows 7", regardless of the amount of RAM installed.
Any amount will be fine in Windows and Mac. However, with lower amounts of RAM, you may need to run older versions of Opera.
I'm not sure I fully understand your question but I will do my best to answer. You have a 3ghz processor with 1GB of ram. 512mb of ram is enough to run windows XP.
Yes it will work but you need to see how much ram your computer is and your games so if you have a game with 3 BG RAM and your computer is 2 BG RAM the game wont work so you need a high RAM to play games.
dxdiag.exe