0 Replies Latest reply on Aug 26, 2015 1:15 AM by innominato

    catalyst blocking sleep mode


      When I run "powercfg /availablesleepmodes" it states that the video card driver is preventing sleep mode from appearing as a choice.

      Can someone advise me on how to change that?

      The Catalyst Control Center is new to me and appears pretty cryptic.

      I have a self built system with a Radeon HD4870.