
Below are the settings required to set the INF file to enable extended display configurations. Typically, these settings are output from the CED utility. However, the INF file may also be edited directly. See Table 26. Example of Chipset Dual Display Parameter Setting for a description of these settings.
HKR, Config\%DEFAULT_CONFIG_ID%\General, DisplayConfig, %REG_DWORD%, 8
HKR, Config\%DEFAULT_CONFIG_ID%\General, PortOrder, %REG_SZ%, “52000”
The table below presents the dual display example for an Intel chipset.
Table 26. Example of Chipset Dual Display Parameter Setting