Page File Size in x64
How much I must determine the amount of pagefiles in windows xp 64 ?
Its common question and important .
In xp32 , you can use up to duoble of your ram size . donnot increase it more than that !
In x64 its different :
How much I must determine the amount of pagefiles in windows xp 64 ?
Its common question and important .
In xp32 , you can use up to duoble of your ram size . donnot increase it more than that !
In x64 its different :

Normally When you set up a 32-bit version or a 64-bit version of Windows Server 2003 or Windows XP, a page file is created that is one and a half times the amount of RAM that is installed in the computer provided there is sufficient free space on the system hard disk.
However, as more RAM is added to a computer, the need for a page file decreases. If you have enough RAM installed in your computer, you may not require a page file at all, unless one is required by a specific application.
To determine the approximate minimum page file that is required by your system, calculate the sum of peak private bytes that are used by each process on the system. Then, subtract the amount of memory on the system.
To determine the approximate maximum page file space that is required for your system, calculate the sum of peak private bytes that are used by each process on the system. Then, add a margin of additional space. Do not subtract the amount of memory on the system. The size of the additional margin can be adjusted based on your confidence in the snapshot data that is used to estimate page file requirements.
More details
http://support.microsoft.com/default.aspx?scid=kb;EN-US;889654
How much I must determine the amount of pagefiles in windows xp 64 ?
Its common question and important .
In xp32 , you can use up to duoble of your ram size . donnot increase it more than that !
In x64 its different :
Normally When you set up a 32-bit version or a 64-bit version of Windows Server 2003 or Windows XP, a page file is created that is one and a half times the amount of RAM that is installed in the computer provided there is sufficient free space on the system hard disk.
However, as more RAM is added to a computer, the need for a page file decreases. If you have enough RAM installed in your computer, you may not require a page file at all, unless one is required by a specific application.
To determine the approximate minimum page file that is required by your system, calculate the sum of peak private bytes that are used by each process on the system. Then, subtract the amount of memory on the system.
To determine the approximate maximum page file space that is required for your system, calculate the sum of peak private bytes that are used by each process on the system. Then, add a margin of additional space. Do not subtract the amount of memory on the system. The size of the additional margin can be adjusted based on your confidence in the snapshot data that is used to estimate page file requirements.

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