During Windows install or Cat install, everything should be identified and setup automatically.
1. Have you installed the drivers for your LCD display? Windows should do it automatically, but I found it's best to download drivers drivers directly from LCD website.
Then go to control panel>hardware and sound>device manager>monitors>right click>driver>update>update driver>browse my computer for driver software.
2. I found Cat 10.6 drivers to be troublesome. Poor performance/BSODs. Uninstall using driver sweeper. Install Cat 10.3 or 10.4.