Title: AMD 7670M GUI-MINER ISSUE Post by: venkatramsam747 on June 19, 2014, 08:40:12 AM Hey guys! I am an absolute beginner to bitcoin mining. Although it has been advised against it I am currently mining using my laptop's gpu maybe because I don't pay for my electricity.
Here are my laptop specifications. Intel core i5 ivy bridge. 2 real cores and 2 virtual cores Switchable graphics card with Intel hd 4000 and amd radeon 7670m I am running windows 8.1 I read that to use my amd card I need catalyst 13.8 and open cl drivers. Well, I am running catalyst 14.4 with support for opencl and I confirmed with gpu-z which indicates that opencl is installed and my card can use it. However, I have a constant hash rate of 54Mhashes/s but with no accepted shares yet. Guiminer console indicates verification failed, check hardware. I am lost! Please someone help me out here! Title: Re: AMD 7670M GUI-MINER ISSUE Post by: -ck on June 19, 2014, 10:09:43 AM You cannot meaningfully mine bitcoin with GPUs any more.
You should watch this: https://www.youtube.com/watch?v=GmOzih6I1zs |