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SUSE LINUX Documentation - Index of

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graphics cards are referred to as multihead. SaX2 automatically detects multiple<br />

graphics cards in the system and prepares the configuration accordingly. By default,<br />

SaX2 configures a standard layout that follows the sequence <strong>of</strong> the detected graphics<br />

cards, arranging all screens in a row from left to right. The additional Arrangement tab<br />

allows for changing this layout manually. Drag the icons representing the individual<br />

screens in the grid and click OK to close the dialog.<br />

3D Acceleration<br />

If your graphics card supports 3D acceleration, you can switch it on and <strong>of</strong>f with Activate<br />

3D Acceleration.<br />

Testing the Configuration<br />

Click OK in the main window after completing the configuration <strong>of</strong> your monitor and<br />

your graphics card, then test your settings. This ensures that your configuration is suitable<br />

for your devices. If the image is not steady, terminate the test immediately by pressing<br />

Ctrl + Alt + Backspace and reduce the refresh rate or the resolution and color depth.<br />

NOTE<br />

Regardless <strong>of</strong> whether you run a test, all modifications are only activated when<br />

you restart the X server.<br />

2.13.2 Mouse Properties<br />

Adjust the settings for your mouse in Mouse Properties. If you have more than one<br />

mouse with different drivers installed, each driver is shown in a separate tab. Multiple<br />

devices operated by the same driver are shown as one mouse. Activate or deactivate<br />

the currently selected mouse with the check box at the top <strong>of</strong> the dialog. Below the<br />

check box, see the current settings for that mouse. Normally, the mouse is detected<br />

automatically, but you can change it manually if the automatic detection fails. Refer to<br />

the documentation for your mouse for a description <strong>of</strong> the model. Click Change to select<br />

the vendor and model from two lists then click OK to confirm your selection. In the<br />

options part <strong>of</strong> the dialog, set various options for operating your mouse.<br />

System Configuration with YaST 83

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