Acer Veriton Z2610G, Service Manual

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Veriton Z2610G/Z2611G/Z2620G/Z2621G AIO Computer Service Guide 15
Advanced Chipset Configuration submenu
Field Description Value
Intel EIST Select whether to enable the Enhanced Intel SpeedStep Technology. EIST
allows a compliant OS to dynamically adjust the processor voltage and core
frequency based on system usage. This can result in decreased average
power consumption and decreased average heat production.
Note: After enabling EIST in BIOS Setup, you need to enable it on your
operating system as well. Consult your OS documentation for related
instructions.
Disabled
Enabled
Intel Turbo Boost Select whether to enable the Intel Turbo Boost Technology. This technology
allows a dynamic increase in CPU clock-speed based on current work
demand. Disabled
Enabled
Intel XD Bit Select whether to enable the Intel Execute Disable Bit Technology. XD Bit is
a hardware-based security feature that can reduce exposure to viruses and
malicious-code attacks and prevent harmful software from executing and
propagating on the computer or network. Disabled
Enabled
Intel VT Select whether to enable the Intel Virtualization Technology. VT allows a
single platform to run multiple operating systems in independent partitions. Disabled
Enabled
Video Memory
Size Displays the size of video memory detected during boot-up. This applies to
systems supporting the ATI HyperMemory technology. 64 MB
128 MB
DVMT Mode Select the Intel Dynamic Video Memory Technology mode. DVMT
Fixed
Notes:
• The Video Memory Size and DVMT Mode, ields are only available when a graphics card is installed.