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+--- Thread: 2x7970 freeze windows and linux too (/thread-2017.html)
RE: 2x7970 freeze windows and linux too - KT819GM - 01-31-2013
Downclock your cards a bit, 1100 is not mean't to be always on full load for these cards. Possibly you have ASIC hangs because of GPU too busy at too low/high vcore voltage
RE: 2x7970 freeze windows and linux too - epixoip - 02-01-2013
yes, 1100 is too high. 1000-1050 max on stock voltage.
RE: 2x7970 freeze windows and linux too - hoze - 02-01-2013
(02-01-2013, 12:17 AM)epixoip Wrote: yes, 1100 is too high. 1000-1050 max on stock voltage.
Yeee. The clock was too high. Becouse of high temp. I must downclock to 900MHz. Now run stable for 1h. .First GPU 72c and 2nd Max 85c and stable.
How the "undeath" wrote before, I will use an extra fan there and then probably will run on 1000MHz without freezing the system. Thanks "undeath"
Thanks for advice to "epixoip" and "KT819GM" for lowering GPU clock
I think my problem is solved