Manual

ERX-H61 User’s Manual
ERX-H61 User’s Manual 21
► CPU Configuration
Click <Enter> key to enter its submenu.
This is CPU configuration options, and show processor working states, such as
frequency，64-bit support, maximum/min frequency, stepping, microcode version, code
number and hyper-threading technology support, etc.
• Max Freq Ratio
This sets the maximum ratio.
• Set Boot Freq Ratio
This sets the boot ratio.
• Hyper-threading
Setting hyper-threading technology open or closed.
•Active Processor Cores
Setting processor core number.
•Limit CPUID Maxinum
When set to [Enabled], this item limits the CPUID maximum value to 3, which is usually
required for older OS like Windows NT4.0.