Bitcoin Forum

Bitcoin => Mining support => Topic started by: fpressly on March 21, 2014, 07:03:54 PM



Title: GUIMiner Problems
Post by: fpressly on March 21, 2014, 07:03:54 PM
Hello friends,

I hate to sound like such a newbie...but in fact I am. I have implemented the GUI GUIminer and have connected to Slush's pool mining. The problem is I can't seem to get my video cards into the act. The GUIminer is showing me at 720 MHash/sec but my video cards are showing no load activity or temperature increases.

It is almost as though only my CPUs are working. I can't find anywhere in the GUIMiner by "Kiv" how to make the video cards get into the game.

Does anyone know enough about this to help me?

Thanks


Title: Re: GUIMiner Problems
Post by: zaseb on March 21, 2014, 07:25:16 PM
Well if you are indeed mining at 720Mhash then it is highly unlikely that only your CPU is doing the mining as most CPU's can only mine at around 2-3Mhash.


Title: Re: GUIMiner Problems
Post by: nachius on March 21, 2014, 07:28:52 PM
Also mining BTC at this point with anything but asic devices is pointless unless just for learning for a short time.

What "device" is selected in your drop down window?  This is the device that is mining.

If you are getting 720Mh/s out of your video card on slush's pool there is a reasonable chance that it can actually be profitable mining scrypt alt coins depending on your power costs, but we need more info.

What is your video card?