Are you in clone mode? Maybe the second monitor can not handle the same resolution of the first. Make sure you are in Dualview mode.
Does the lite (back or pilot) on the second monitor do anything when you tell it to extend?
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Companion - E8400 - P5K SE - EN8600GT SILENT - 2x1G Ballistix (POS) - WD250 - X241W
Server - Q6600 - P5E WS Pro - EAH3450 - 4X2G Redline - WD250 - Pioneer DVD-212
On the shelf - P5N32-E SLI - BFG 8800GTS 640M OC2 - Ballistix 2x1G 8500 4-4-4-12 - X-Fi Fatal1ty - 1xWD 150 Raptor |