I believe this issue has something to do with the HD 4600's power limits, but I'm not exactly sure if that's the actual problem. According to ThrottleStop 8.70.6, it indicates a red 'GPU POWER' box to display that it's throttling hard. This is how it looks under the influence of power limit throttling. The power limit seems to only kick in under GPU-intensive tasks, and not under CPU-intensive tasks... HD 4600 throttles due to 'GPU POWER' limit, any ideas? Weiterlesen...