Hello Anthony, Since this system is an I+A hybrid graphic system, proprietary driver is needed to do the switching job for certification. (Unless there is another way to do this)
00:02.0 VGA compatible controller [0300]: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller]) 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mars XTX [Radeon HD 8790M] [1002:6606] (prog-if 00 [VGA controller]) ** Changed in: hwe-next Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer-updates in Ubuntu. https://bugs.launchpad.net/bugs/1379237 Title: AMD Mars XTX [Radeon HD 8790M] [1002:6606] Black screen on external display (extended mode) with fglrx To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1379237/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp