Cad hardware acceleration shortcut key

Hardware acceleration method of cad switch;

1 Click the CAD icon in the upper left corner and click the "Options" button in the pop-up menu;

2 Select "System" in the pop-up tab, and then click "Performance Design";

3 Select "Manual Adjustment" in the pop-up tab;

4 Check to turn off "Hardware Acceleration";

5 finally save and exit.