Title: [solved] cgminer -n = "clDevicesNum returned error, no GPUs usable" Post by: FFMG on April 27, 2013, 04:36:31 AM Hi,
When I run cgminer -n I get ... [2013-04-27 06:27:18] CL Platform 0 vendor: Advanced Micro Devices, Inc. [2013-04-27 06:27:18] CL Platform 0 name: AMD Accelerated Parallel Processing [2013-04-27 06:27:18] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (684.213) [2013-04-27 06:27:18] Error -1: Getting Device IDs (num) [2013-04-27 06:27:18] clDevicesNum returned error, no GPUs usable [2013-04-27 06:27:18] 0 GPU devices max detected I have 2.5 SDK installed and I am trying to use an HD 5850 Radeon. Any suggestion as to what the issue might be? Thanks *edit* I downloaded the 2011 drivers from http://www.oldapps.com/ati.php, (I took v11.10, maybe others will work). FFMG Title: Re: [solved] cgminer -n = "clDevicesNum returned error, no GPUs usable" Post by: Trongersoll on April 29, 2013, 09:09:27 PM What O/S are you using?
Title: Re: [solved] cgminer -n = "clDevicesNum returned error, no GPUs usable" Post by: FFMG on April 30, 2013, 04:28:46 AM What O/S are you using? I am using windows 7 pro, (32bit) FFMG Title: Re: [solved] cgminer -n = "clDevicesNum returned error, no GPUs usable" Post by: set on May 24, 2013, 09:51:47 PM Thread marked as "solved" but how did you manage to solve it?
Title: Re: [solved] cgminer -n = "clDevicesNum returned error, no GPUs usable" Post by: FFMG on May 25, 2013, 03:31:54 AM Thread marked as "solved" but how did you manage to solve it? When I marked it as solved I updated the original thread. But basically, "I downloaded the 2011 drivers from http://www.oldapps.com/ati.php, (I took v11.10, maybe others will work)". FFMG |