No Device Found

[khchang]

Hi,

I try to use ATI Radeon 3450 to mining bitcoin but it keep shows requested work updated. I tested cgminer and bfgminer on few computer with windows XP and 7 (32/64bits) using onboard Intel graphic, ATI Radeon 3450 and GeForce G105M also same problem and also showing "No devices Found". Driver also is latest but hardware legacy.

Any idea?
Thanks

http://i61.tinypic.com/2kjygw.jpg

[juggalodarkclow]

Look for your devices on these lists-

Bitcoin > https://en.bitcoin.it/wiki/Mining_hardware_comparison

Litecoin/Scrypt > https://litecoin.info/Mining_Hardware_Comparison























I'm guessing by now that you have discovered that your devices aren't on either list which means they can't be used for mining which is why you get the "no devices found" message.

[vpasic]

You can't mine with gpu-s oin laptops. They are mobile gpu-s with low performance.
Also you can't mine btc with gpu-s !