Title: gpu mining with sapphire 7950 dual x shutdown problem Post by: kashifrazzaq20 on July 01, 2014, 06:12:06 PM i am facing shutdown problem sapphire 7950 dual x
i am using this script in cgminer cgminer --scrypt -o stratum+tcp://pool.com:3322 -u user.worker -p x --intensity 13 it work fine but giving me just 250 kh/s to get high kh/s i have to change intensity 13 above but when i try 14,15,16,17,18,19 my computer direct shutdown and screen blank.. please help me.. PSU 800W cpu is good OS Name Microsoft Windows 7 Ultimate Version 6.1.7601 Service Pack 1 Build 7601 Other OS Description Not Available OS Manufacturer Microsoft Corporation System Manufacturer Hewlett-Packard this is my system System Model HP xw9400 Workstation System Type X86-based PC Processor Dual-Core AMD Opteron(tm) Processor 2218, 2600 Mhz, 2 Core(s), 2 Logical Processor(s) Processor Dual-Core AMD Opteron(tm) Processor 2218, 2600 Mhz, 2 Core(s), 2 Logical Processor(s) BIOS Version/Date Hewlett-Packard 786D6 v02.07, 12/8/2006 SMBIOS Version 2.5 Windows Directory C:\Windows System Directory C:\Windows\system32 Boot Device \Device\HarddiskVolume2 Locale United States Hardware Abstraction Layer Version = "6.1.7601.17514" Installed Physical Memory (RAM) 4.00 GB Total Physical Memory 3.50 GB Available Physical Memory 2.23 GB Total Virtual Memory 7.00 GB Available Virtual Memory 4.00 GB Page File Space 3.50 GB Title: Re: gpu mining with sapphire 7950 dual x shutdown problem Post by: kozmos on July 01, 2014, 06:51:50 PM Try it with another PSU, to make sure is it about your current PSU or not.
Good luck and I hope this problem will be solved. Edit: can you also post the +12 readings of your PSU? |