guys third gpu shows 0, any ideas? thanks
That is GPU 0 that is showing 0.00 hash.
Probably need to watch miner output when it starts to see error message why its not hashing.
Is gpu0 a 4gb rx580? Also is your driver anywhere near current?
Windows uses some of the memory of the first video card for some reason (linux does not suffer this).
Post up what the miner is showing when spinning up and any error message it is showing about gpu0.
Also your command line.
1) no its 8gb
2) driver is crimson beta old version (but it worked 1 week ago with no problems)
3) miner stil works with no error message
4) command line? can you explain what this means and how to post it
p.s i have updated to new driver but still the same.. and then downgraded again
thanks for your reply
Command line means the actual text that is executing the miner.
Have you tried swapping gpu2 with gpu0? If the problem moves with the gpu then its something with gpu. If the problem remains on the gpu0 slot then its not the gpu. Take one step at a time trying to eliminate items.
The other advise i would recommend is to try a linux mining os that can handle both types of cards and runs off a memory stick (so you can easily switch back to windows by removing memstick). I know mmpos can do this and beleive hiveOS can also if not there are several. But get one and try after trying above. Something is messed up just gotta isolate down to the culprit.
Completely agree... Linux mining will help you in this configs too
Curiosity 