Samsung SyncMaster 591S, 793S, 793DF, 795DF, 797DF, 997DF, 793MB, 795MB Owner's Manual page 18

Installing the Monitor Driver
5. Click " Update Driver.. " and select " Install from a list or.. " then click " Next " button.
6. Select " Don't search ,I will.. " then click " Next " and then click " Have disk ".
7. Click the " Browse " button then choose A:(D:\Driver) and choose your monitor model in the
model list and click the " Next " button.
8. If you can see following " Message " window, then click the " Continue Anyway " button. Then
click " OK " button.