Not able to adjust display brightness.

Not able to adjust display brightness.

Symptom:     Not able to adjust display brightness.



Cause:        This issue happens because user install general graphics driver from internet or MS windows update.



Countermeasure:    Please uninstall general graphics driver.

                             Go to control panel>programs and features>select video card driver>click uninstall.


                             Download proper SmartPC XE700T1C graphics driver by using Samsung SW update application.

                             S/W update application on search model number. Click download>click S/W update then save and install. Run S/W update to automatically download the correct drivers.

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