Compaq QVision Display Adapter
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, Display Devices

This device driver is for EISA, VL and PCI Bus systems. PCI and EISA target adapters are automatically detected by this device driver.  

Supported Hardware: 
	Compaq QVision on-board
	Compaq QVision 1024/E, 1280/E (both EISA)
	Compaq QVision 1280/P (PCI)

This graphics driver is designed to support on-board as well as VL-bus, and PCI bus display controller subsystems based on the QVision graphics controller from Compaq.

This driver supports the following display modes depending on available display memory. 

8-bit Color	16-bit Color	32-bit color

		640x480
		60 Hz

		640x400
		60, 70 Hz

800x600 	800x600 	
60, 72 Hz	60, 72 Hz	

1024x768 	1024x768	
60, 66, 72, 76 Hz	60, 72Hz	

1280x1024
68 Hz

Supported Displays:  NeXT designs and tests its display adapter device drivers using very high frequency displays that can support display modes with very high resolutions and non-interlaced refresh rates, such as the NEC 5FG, NEC 6FG, and Nokia Multigraph 445X.  Read the owner's guide that comes with your display to ensure it can support the display mode you set in Configure.

Warning: Some vendors claim that you can use their display adapters at display modes with resolutions and refresh rates that exceed what their RAMDACs can support.  You can permanently damage your display adapter and computer by doing this.  Read the owner's guide that comes with your display adapter or contact its manufacturer to ensure that your adapter's RAMDAC can support the display mode you set in Configure.

Warning:  If you plan to change display adapters, be sure to use the Configure application to change the display driver to Default VGA Adapter before you remove the old display adapter (see NeXTanswer 1824 for details on changing display adapters). 

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See also

·	"Add a Device" in Configure's on-line help.

·	See NeXTanswer 1824 for general information on installing and configuring device drivers.