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Title: Mining on r9 270 cant set thread concurrency higher than 8192 Post by: frankjeb on January 11, 2014, 10:46:13 AM I just got this card for my 2nd rig.
I can't seem to het more than 300khs out of it. As soon as i increase intensity (13>) i get hardware errors. Also when I set thread concurrency higher then 8192 I get an error about increasing lg or decreasing tc. Any solutions? Both setx commands are entered btw. The sapphire site does not show updated BIOS :(. I found http://www.techpower...048-130822.html but the tool says it is already the current BIOS version? Title: Re: Mining on r9 270 cant set thread concurrency higher than 8192 Post by: lock09 on January 11, 2014, 11:21:19 AM try the settings i posted in this post it might work https://bitcointalk.org/index.php?topic=409939.0 but leave your clocks all at stock
Title: Re: Mining on r9 270 cant set thread concurrency higher than 8192 Post by: djr3535 on January 11, 2014, 11:24:44 AM If you are running on windows 1 or 2GB won't do the trick. That is assuming you are getting errors rather than hardware errors.
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