DisplayLink Forum - View Single Post - Can't function with MacBook Pro Lid Closed

jeff-y · 01-31-2012, 05:23 AM

I'm having the same problem as David.

I have two external monitors: one from my Thunderbolt (mini display) port, and another on my USB DisplayLink.

When I enter clamshell mode, the internal monitor is not disabled.

If I *only* use the Thunderbolt (mini display) port, in clamshell mode, with the DisplayLink driver, then I have the same problem: the internal monitor is not disabled. I don't have this problem when the DisplayLink driver is removed.

I'm on a MacBook Air with Lion 10.7.2.

Thanks!
-Jeff

01-31-2012, 05:23 AM	#3
jeff-y Junior Member Join Date: Jan 2012 Posts: 16	I'm having the same problem as David. I have two external monitors: one from my Thunderbolt (mini display) port, and another on my USB DisplayLink. When I enter clamshell mode, the internal monitor is not disabled. If I only use the Thunderbolt (mini display) port, in clamshell mode, with the DisplayLink driver, then I have the same problem: the internal monitor is not disabled. I don't have this problem when the DisplayLink driver is removed. I'm on a MacBook Air with Lion 10.7.2. Thanks! -Jeff