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Max Memory?

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SteveMCSE

Programmer
Nov 12, 2002
78
US
I was wondering if anyone knew what the maximum best ammount of memory is for XP Pro. What I mean is that earlier versions could use more than 512MB, but it would slow it down. Does XP address up to 2Gs correctly? Would it slow my system? Thanks.
 
Yes, XP doesn't have the same limitations as Windows 95/98/ME had. Even NT 4.0 worked fine with large amounts of memory. XP is practically an NT system, and can easily address more than 512MB.

I read an article in a mag a few months after XP first came out. Tests consistently showed that 512MB of RAM was XP's sweet spot. More than that really only helps if you plan on doing a lot of video/audio editing or working with CAD.

It can't hurt to have too much though! Go for a gig if you can afford it!!


~cdogg

"The secret to creativity is knowing how to hide your sources."
- A. Einstein
 
XP can handle up to 4 Gig's - more than you can put into most motherboards.
 
Just a maybe off-topic comment:
XP is commonly referred to in some circles as NT 5.0...for good reason. As I understand it (and surely will be quickly and properly chastised for NOT understanding it)LOL
XP is the newly rolled-out NT kernel.
 
I'd like to add that not only is XP referred to as NT 5.0 but if you have apps that detect the version of the OS some will indeed say NT 5.0!
 
Isn't Win2K considered 5.0 and XP considered 5.1?

I said XP is practically an NT system, because it is more of a combination of Win9x's compatibility and WinNT's stability. Yes, it is an NT kernel, but heavily modified since Windows 2000 to be more DirectX and 16-bit friendly. ~cdogg

"The secret to creativity is knowing how to hide your sources."
- A. Einstein
 
Similar (98 & XP) in CONCEPT maybe....
but I'd be VERY suprised to find any Win98 code in there!
Let's take it from the kernel!

(I gotta' figure out how you do that italics/bold/emoticon thingy...your posts are quite eloquent examples of how it's to be done)

Otherwise, just friendly banter.
 
No, you're exactly right. There won't be any Win98 code in XP's NT kernel. It's all 32-bit in XP - 98 on the other hand is a mixture of 16- and 32-bit. However, they made some serious modifications to the NT kernel since it's 5.0 release in Windows 2000.

You can make bold and italics by using tags. Click the "Process TGML" link in the bottom-right of the reply box below top find out how.


[cheers] ~cdogg

"The secret to creativity is knowing how to hide your sources."
- A. Einstein
 
Windows XP is Windows NT 5.1.2600 John D. Saucier
jsauce@magicguild.com
Certified Technician
Network Administrator
 
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