Acer AT350 F1 User Manual - Page 87

75 Parameter Intel® Virtualization Technology (Available when supported by the CPU) Execute-Disable Bit Capability (Available if supported by the OS & the CPU) Simultaneous Multi-Threading (Available when supported by the CPU) Active Processor Cores Intel® EIST Technology Intel® Turbo Boost (Available when Intel® EIST Technology is enabled) Description Options Select Enabled to enable Intel Virtualization Technology support, which will allow one platform to run multiple operating systems and applications in independent partitions, creating multiple "virtual" systems in one physical computer. Enabled Disabled Select Enabled to enable the Execute Disable Bit which will allow the processor to designate areas in the system memory where an application code can execute and where it cannot, thus preventing a worm or a virus from flooding illegal codes to overwhelm the processor or damage the system during an attack. Enabled Disabled Set to Enabled to use the Simultaneous Multi-Threading Technology, which will result in increased CPU performance. Enabled Disabled Set to Enabled to use a processor's All Second Core and above. (Please 1 refer to Intel's web site for more information.) 2 EIST (Enhanced Intel SpeedStep Technology) allows the system to automatically adjust processor voltage and core frequency to reduce power consumption and heat dissipation. Enabled Disabled Select Enabled to use the Turbo Enabled Mode to boost system performance. Disabled