11-15-2012 01:05 AM
Re: Dell 4700 dual monitors
Please try re-installing the graphics card in the below mentioned troubleshooting sequence.
- Enable the Intel graphics card.Take out the MX 4000 graphics card from the system.
- Change the BIOS setting in to auto.
- Once this is done uninstall the nVidia driver from the device manager by right clicking on it.
- Re-install the drivers for the graphics card
You can re-install the driver from the link mentioned below:
Hope this helps.Please reply for any further questions.
Thanks & Regards,
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