Acer Aspire Z5600 Acer Aspire Z5600 Desktop Service Guide - Page 34

Advanced Chipset Features The Advanced Chipset screen allows the user to configure chipset settings. Advanced PhoenixBIOS Setup Utility Advanced Chipset Features Item Specific Help Intel EIST: Intel XD Bit: Memory Hole Remapping: Primary Video: DVMT Mode: Pre-Allocated Memory Size: ICD - Memory Size: DVMT Graphics Memory: [Enabled] [Enabled] [Enabled] [Onboard Graphics] [DVMT] [32MB] [128MB] 96MB Enable the CPU EIST F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults S e l e c t M e n u Pres s E netr Pre s s E netr F10 Save and Exit NOTE: The screen above is for your reference only. Actual values may differ. The table below describes the parameters in this screen. Settings in boldface are the default parameter settings Parameter Intel EIST Intel XD Bit: Memory Hole Remapping: Primary Video: DVMT Mode: Pre-Allocated Memory Size: ICD - Memory Size: DVMT Graphics Memory Description Turns on/off Enhanced Intel SpeedStep® Technology (EIST). Allows the system to distinguish between bits of code that may pose a threat to the system. Allows the system to use 4GB of RAM instead of 3GB on a 64-bit OS and processor. This field displays the primary video source. Dynamically allocates system memory for use as video memory to ensure the most efficient use of available resources for maximum 2D/3D graphics performance. This field allows the user to pre-allocate DVMT memory size. This field allows the user to allocate ICD memory size. This field displays the size of DVMT Graphics Memory. Format/Option Option: Disabled or Enabled Option: Disabled or Enabled Option: Disabled or Enabled N/A N/A Option: 32MB/ 64MB/128MB Option: 128MB/ 256MB/MaxDVMT N/A 24 Chapter 2