1) Message boards : Number crunching : Triple Crossfire supported? (Message 51416) Posted 14 Oct 2011 by Alsid Post: Beautiful! that worked perfectly! Thanks! i thought it was going to be some command line in the cc_config, i Tried several, however i couldn't figure out, but that worked splendid, time to crunch! ... supposing the heat stays ok! I tried wedging some gaps into it, but the temps didn't sway too much, holding steady around 60-65 which i'm fine with. Watercooling will be my best bet for the future, so i can overclock and not under clock these puppies! Thanks again for the help guys.

2) Message boards : Number crunching : Triple Crossfire supported? (Message 51407) Posted 13 Oct 2011 by Alsid Post: So when i start up Boinc the event log says this: 12/10/2011 6:45:13 AM | | Starting BOINC client version 6.12.34 for windows_x86_64 12/10/2011 6:45:13 AM | | log flags: file_xfer, sched_ops, task 12/10/2011 6:45:13 AM | | Libraries: libcurl/7.21.6 OpenSSL/1.0.0d zlib/1.2.5 12/10/2011 6:45:13 AM | | Data directory: C:\ProgramData\BOINC 12/10/2011 6:45:13 AM | | Running under account Sid 12/10/2011 6:45:13 AM | | Processor: 8 GenuineIntel Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz [Family 6 Model 26 Stepping 5] 12/10/2011 6:45:13 AM | | Processor: 256.00 KB cache 12/10/2011 6:45:13 AM | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 sse4_2 syscall nx lm vmx tm2 popcnt pbe 12/10/2011 6:45:13 AM | | OS: Microsoft Windows 7: Home Premium x64 Edition, Service Pack 1, (06.01.7601.00) 12/10/2011 6:45:13 AM | | Memory: 11.99 GB physical, 23.98 GB virtual 12/10/2011 6:45:13 AM | | Disk: 931.41 GB total, 815.56 GB free 12/10/2011 6:45:13 AM | | Local time is UTC -7 hours *************** the next three lines are what catches my attention. 12/10/2011 6:45:13 AM | | ATI GPU 0: ATI Radeon HD 5800 series (Cypress) (CAL version 1.4.1589, 2048MB, 2861 GFLOPS peak) 12/10/2011 6:45:13 AM | | ATI GPU 1: ATI Radeon HD 5800 series (Cypress) (CAL version 1.4.1589, 2048MB, 2861 GFLOPS peak) 12/10/2011 6:45:13 AM | | ATI GPU 2: (not used) ATI Radeon HD 5800 series (Cypress) (CAL version 1.4.1589, 1024MB, 2861 GFLOPS peak) Is there anyway to Force it to use that GPU aswell? Catalyst is recognizing it, Boinc is recognizing it, now i just have to figure out how to get it to use it/ figure out where and why it's saying not to use it. any thoughts?

3) Message boards : Number crunching : Triple Crossfire supported? (Message 51366) Posted 11 Oct 2011 by Alsid Post: Hello just wondering if Triple Crossfire is at all suported? right now boinc is saying / only using my two Asus Matrix 5870's (2gb) but not using my Reference (dell) ATI 5870. I have the newest Catalyst drivers, and it recognizes my cards just fine. Motherboard is an Asus p6t-2e PCI-E 2 slots are 16x 16x and 4x. intel i7 930, running at 3 ghz. Would be nice to get that third card Crunching. Does anybody notice heat issues when running crossfire? at stock speeds my temps soared to 90+ i had to underclock as low as i could go, (600mhz) and then ramp the fans to 100% and i'm now maintaining a steady 68-70 Degrees Celsius.

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