Whatever memory your motherboard can support but a 64bit version of Windows is needed to manage more than 4GB of RAM.
Generally people use 32bit version ram for all the Windows Operating Systems. So for that it is enough to have 1GB ram. I think 1 GB ram is more than enough for it.
In case If you prefer to choose a 32 Bit version of Windows 7 Then you have to upgrade your hardware to 1GB or more than that.
3 gb
No, windows xp cannot read 4mb ram dude it needs at least 64 mb of ram
Yes Windows xp will work with DDR3 i have a gaming computer with 16gb DDR3 ram in windows xp 64-bit
There is no such thing as "cleaning RAM."
Windows XP can never "run like Windows 7", regardless of the amount of RAM installed.
4gb ram
Windows XP does not have the RAM, its the computer that has it. The amount of RAM can differ for each computer.
Assuming they are the same type, e.g. DDR2, yes you can. RAM doesn't rely on the OS to work, as it is hardware, not software. You can't, however, put laptop RAM into a desktop system.
If you are trying to put Windows XP on a Macbook, it won't work.
Windows XP Home & Windows XP Pro
I had to clean my system and it remove windows xp can you help me put this back
The operating system is not directly related to the amount of RAM installed. XP can be run on anything from 32 MB of RAM to 4 GB.