MonzaSed

We have been having issues with a machine in both Ubuntu 16.04 and Windows which makes us think it's a hardware issues. Random lockups / reboots. We have swapped numerous component parts, yet still the issue exists. We have the Ultimate boot CD but the AMD test on it references K series of cpus. Most of our experience has been with Intel cpus not AMD and we were unsure if there was some other tool would be a better fit. The main reason to stress outside of the OS was to remove as many variables as possible.

Does anyone have a recommendation on how to torture test a Ryzen 1700 cpu outside of the OS?

I didn't buy one it is a hold over from an old system. I work in IT and sometimes I need to rip ISO images for software installation.

Around Thanksgiving I built a new rig. Bought new: MB, RAM, CPU, Cooler, and then used some parts from my previous build. Since building the system I have been having random black screen lockup and reboots. The lockups are so strange....the system locks (black screen), but hitting the power button on the case does nothing. I have to kill power to the machine either by killing the surge protector it is plugged into or unplugging the power cord from the PSU. The machine will run fine for hours (usually 8 or more) before another lockup. So, because of the complete lockups I am thinking hardware so I started swapping parts out to figure out what is the issue (below is a list of the parts swapped). What I have tried: Verified temps are hitting around 100 degrees F at max normally around 90F I have ran memory tests overnight with no problem. Swapped out memory. Bought a new power supply (listed below). Swapped out the MB with another of the same model (swapped last week). Still the machine randomly locks. I have reloaded the OS from ground zero, twice. Has anyone seen this before? I am a Network Engineer and I have built systems in the past. I would say I am not a complete idiot, but after this not even sure I can attest to that statement. What am I missing? System componenets: Corsair Obsidian 700D AMD Ryzen 5 2600 ASUS ROG Strix X470-F Gaming (Latest BIOS 12/17/2018) Corsair Vengeance LPX 16GB (1x16GB) DDR4 DRAM 3000MHz C15 EVGA Supernova 850 G3, 80 Plus Gold 850W (2) EVGA GeForce GTX 1050 Ti Gaming, 4GB GDDR5 CORSAIR HYDRO Series H115i PRO RGB AIO Liquid CPU Cooler OS: Windows 10 Pro 64-bit Drives Samsung SSD 850 EVO 250GB - boot Samsung SSD 850 EVO 500GB - game storage mostly WDC ED30EZRZ-00GXC80 - mass storage ST1000DM003-9YN162 - archival storage - stuff I am moving to my server soon HL-DT-ST DVDRAM GH24NSB0 - DVD drive

I am getting the same issue. Built the system around Thanksgiving. Have swapped out almost every component save the case. I will list my system components below. There was a new BIOS release 12/7 or 12/9 I updated to it but got another lockup today. System componenets: Corsair Obsidian 700D AMD Ryzen 5 2600 ASUS ROG Strix X470-F Gaming (Latest BIOS 12/07/2018) Corsair Vengeance LPX 16GB (1x16GB) DDR4 DRAM 3000MHz C15 EVGA Supernova 850 G3, 80 Plus Gold 850W (2) EVGA GeForce GTX 1050 Ti Gaming, 4GB GDDR5 CORSAIR HYDRO Series H115i PRO RGB AIO Liquid CPU Cooler OS: Windows 10 Pro Drives Samsung SSD 850 EVO 250GB - boot Samsung SSD 850 EVO 500GB - game storage mostly WDC ED30EZRZ-00GXC80 - mass storage ST1000DM003-9YN162 - archival storage - stuff I am moving to my server soon HL-DT-ST DVDRAM GH24NSB0 - DVD drive