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Old 01-07-2009   #6 (permalink)
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alexander
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Re: Windows xp and ram??

how did you machine "slow down"? oh wait i know, you didnt read the documentation before setting it?

the switch changes memory allocation, by default windows allocates 1/2 the memory to kernel, 1/2 to user processes, in your case 2gb to kernel, 2gb to the rest.

the /3gb switch allocates 3gb to user, and 1 gb to kernel

/3gb allows you to use /USERVA switch that allows you to allocate as much space to user apps, giving rest to kernel. there is no way it slows down your machine, the only time when it can, is if your kernel is over a Gig, and that means your machine is in need of serious work!

other then that, if /3gb does slow your machine down, set userva to 2560 like:

/3GB /USERVA=2560

leaves 1.5gb for kernel 2.5 for apps

also i would say add a /PAE switch if you are at 4gb or more, i would be careful if you were under 4gb...


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Microsoft, the leader in using innovative tactics to promote irksome experience, coupled with antiquated technology that's held together by a pyramid of makeshift afterthoughts.

Apple, the leader in using irksome tactics to promote innovative experience, coupled with an antiquated core that's enhanced by state-of-the-art afterthoughts.

Linux, the leader in not using any tactics to promote user-defined experience, coupled with state-of-the-art core enhanced by innovative afterthoughts.

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