Quote from: skenter on June 03, 2011, 10:15:21 AM

Quote from: maxcorrads on June 03, 2011, 09:48:52 AM

Quote from: skenter on June 03, 2011, 09:47:47 AM

Code:

2011-06-03 03:47:28: Listener for "Default": Verification failed, check hardware!

GUIMiner setttings:
Server: Slushs pool
Device:ATI RV770(HD4870)
flags: -w64

Try flags: -v -w64

didnt work with -v flag too.... i have tryed deepbit server pool with this reults:

Code:

2011-06-03 12:04:01: Listener for "Default": 03/06/2011 12:04:01, long poll: new block 00001f3172f8f82a
2011-06-03 12:04:41: Listener for "Default": 03/06/2011 12:04:41, long poll: new block 000021bf03e127ea
2011-06-03 12:11:53: Listener for "Default": 03/06/2011 12:11:53, Wrong data: checkWork: this nonce already completed
2011-06-03 12:11:54: Listener for "Default": 03/06/2011 12:11:54, Wrong data: checkWork: this nonce already completed
2011-06-03 12:11:56: Listener for "Default": 03/06/2011 12:11:56, Wrong data: checkWork: this nonce already completed
2011-06-03 12:12:00: Listener for "Default": Verification failed, check hardware!
2011-06-03 12:13:25: Listener for "Default" shutting down

after some problems i have found a setup that works for my hardware... Catalyst 11.5 + SDK 2.4 works fine! after 10minutes mining @ slushs pool i have no error msg and 19 shares @ 78MHashe/s (HD4870 Golden Sample GDDR5 1024MB). ok i lost 6Mhashes because with the 10.11 driver i have 84 / 84 MHashes but with many errors.

flags i used now: -v -w64 -f1