Latest AMD Drivers?

[wbgs_broadcasting]

error occured?

W: GPG error: http://ppa.launchpad.net trusty Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 4F191A5A8844C542

[altman]

No worries : Get out of Synaptic .

Do this in Terminal :



sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 4F191A5A8844C542



& do a sudo apt-get update , then get back in Synaptic

[valtam]

I'd really rather you have had followed Scott's advice and seek instruction from the Help Manual.

[wbgs_broadcasting]

already done that my issue is games a are freezing every 30 seconds every so often. what about X11R7.7 I am having lag issues and freezes.

[valtam]

What games? Is this via Steam? What is X11R7.7? If you want effective Support, you have to provide as many details as possible when you post wbgs_broadcasting. Thanks.

[wbgs_broadcasting]

Yes steam games freeze every 30 seconds and X11R7.7 is latest xorg, Latest x11 I think i just having laggy graphic on minimize and freezing every 30 seconds in game don't know why with steam.

-----------------------
Up date I went back to open free drivers running ok now thanks for everything.