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This usually forces your computers os to see your processor as a single core processor in the case where you may have a dual or quad core processor installed. 
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This usually forces your computers os to see your processor as a single core processor in the case where you may have a dual or quad core processor installed.

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I have a dou core and my issue is my server only sees one core. I used a tool called AMIBCP to look at my bios. This is the settings for my bios. Can you tell me if this is set to read and use a dou core. Thanks<br />
<a href="https://filedb.experts-exchange.com/incoming/2011/09_w39/502131/bios.JPG" target="_blank" class="file-inline" title="Bios (88 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>bios.JPG</a>
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I have a dou core and my issue is my server only sees one core. I used a tool called AMIBCP to look at my bios. This is the settings for my bios. Can you tell me if this is set to read and use a dou core. Thanks
bios.JPG [https://filedb.experts-exchange.com/incoming/2011/09_w39/502131/bios.JPG]

bios.JPG

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If you disable the single logical core feature in your bios save the settings and then turn off your computer for 30 seconds and reboot and then run this again you will see both cores.
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If you disable the single logical core feature in your bios save the settings and then turn off your computer for 30 seconds and reboot and then run this again you will see both cores.

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This option is enabled
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What is &quot;Single Logical Processor Mode&quot; on my bios?

The Microsoft Server topic includes all of the legacy versions of the operating system, including the Windows NT 3.1, NT 3.5, NT 4.0 and Windows 2000 and Windows Home Server versions.

Microsoft Server OS

Servers are computing devices that are similar to desktop computers in that they have the same basic components, but are significantly different in size, configuration and purpose. Servers are usually accessed over a network, and many run unattended, without a computer monitor, input device, audio hardware or USB interfaces. Many servers do not have a graphical user interface (GUI), and are configured and managed remotely. Servers typically include hardware redundancy such as dual power supplies, RAID disk systems, and ECC memory, along with extensive pre-boot memory testing and verification. Critical components might be hot swappable, and to guard against overheating, servers might have more powerful fans or use water cooling.

What is &quot;Single Logical Processor Mode&quot; on my bios?

What is "Single Logical Processor Mode" on my bios?