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Old 01-14-2007, 05:49 PM   #10 (permalink)
[-0MEGA-]
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Join Date: Nov 2004
Location: Concord, NH
Age: 19
Posts: 27,069
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1. Will the processor run in 64 bit automatically or do you have to turn it on somewhere so it will run in 64 bit?
It's automatically set to 64-Bit, but you need a 64-Bit OS in order to take advantage of it.

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2. How do i tell if my ram is running in dual channel?
Either look on the POST screen, or run CPU-z and look under the memory tab.

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3. I have DDR2 800 ram but it says its only running at like 399mhz, why is this?
It says it's running at 400Mhz because thats the actual speed, but effectively it's 800Mhz (similar to the memory speed on video cards)

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4. I have a 320GB sata hard drive and it says its total size is 298GB, i know its not supposed to be the full amount, but should it only be 298GB?
It's because Windows addresses 1GB as 1,024MB, while the mfg's specify 1GB at 1,000MB. Some of the space is also taking up by the file system and such.

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5. When i go to system properties under the general tab where it says computer:
when it lists the ram it says "0.99GB of RAM Physical Address Extension"
Why does it say 0.99GB of ram when i have 1024mb?
0.99GB is pretty much the same exact thing as 1.00GB. What does it say under the performance tab on the task manager?
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Desktop // Laptop
Core 2 Quad Q9550 @ 4.0GHz // Core 2 Duo P8400 2.26GHz
Asus Rampage Formula X48 // Intel PM45
ATI 4870X2 2GB GDDR5 // 512MB GDDR3 9800M GTS
4GB (2x 2GB) DDR2 940 // 4GB DDR3 800
750GB SATAII w/32MB // 200GB SATAII 7200RPM
Creative SB X-Fi Titanium Fatal1ty
SilverStone 750W +12V@60A
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