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Questions tagged [amd-ryzen]

A line of processors from AMD which use the Zen architecture. Ryzen represents a total redesign from AMD's previous processors with significant improvements in per-core performance, multiprocessing capability, and power efficiency.

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Side effects of lowering minimum processor state under power options to 5% for AMD Ryzen CPU

I recently switched from Intel CPU to AMD Ryzen 7 2700x CPU. For Intel CPU, under "power options"->"processor power management"->"minimum processor state", the default is 5%. For AMD using the "AMD ...
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81 views

Task Manager shows high power usage while gaming

I turned on my computer today and all of a sudden my power usage was spiking for everything. Not just in games but when i open task manager and watch videos... I have never seen this happen on my ...
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22 views

Video playback is cut - GPU RX 560

I built a PC with this configuration: ASRock B450M Pro4 Ryzen 5 2600 RX 560 OC 2 GB Windows 7 When I play video at 720p / 1080p / 4K / 8K, it cuts so terribly. When I play the VLC video on a PC, it ...
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63 views

Can EVE-NG start on AMD Ryzen 7 1700x?

I have chosen a processor for my new PC. I would like to buy a Ryzen 7 1700x, but I need to run the CCNP and CCIE virtual labs on EVE-NG. Is there any problem with running EVE-NG on AMD hardware? ...
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1answer
61 views

Low (wrong?) temperature on AMD ryzen 1920X

I recently built 2 workstations with AMD Ryzen chips : 1920X and 2990WX. I'm running CFD simulation, so I need to load them 100% for long periods of time. The temperature I get with lm-sensors on ...
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1answer
32 views

Does anyone know what could be causing distortion on my display?

I have tried updating the drivers and resetting the PC but nothing seems to work. I was thinking it could be hardware but I have no idea. When I take a screenshot it comes out fine as if nothing is ...
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1answer
119 views

Unable to get KVM working on Fedora Linux running on a AMD machine

I have been trying to get KVM working on my Fedora Linux installed on a desktop computer with AMD processor with no success. [kp@localhost ~]$ lscpu | grep svm Flags: fpu vme de pse tsc ...
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Every 2 days my pc doesn't start for a few hours

I recently build my own pc with a friend of mine(I changed my motherboard, cpu and ram). Everything went fine, pc started properly that day and the next. But on the day after that my pc didn't start ...
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24 views

Is it possible to output GPU's video through MOBO

I have a Ryzen 5 1600 (which does not have an integrated graphics) and a gtx 1060 6GB installed on an Asrock Pro4 AB350m Motherboard. I was wondering if it is possible to output the GPU's video ...
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28 views

Is my CPU compatible with my motherboard?

Would an AMD Ryzen 7 2700 3.2ghz CPU be compatible with an MSI B350 Tomahawk motherboard with windows 10 home ?
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155 views

AMD StoreMI UEFI Shell with X470 motherboard

New Aorus X470 motherboard with AMD Ryzen 5 2600x. I installed AMD's StoreMI (rebranded enmotus) to merge the HDD (where windows 10 was installed) and the SSD. It seems that depending on whether it's ...
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2k views

ryzen 2600X speccy temps really high temps

Speccy says my cpu temp is around 100 degrees! While AMD master and CoreTemp are saying it is about 49 degrees? Should I be worried, should I do something about it? I now have nzxt s340 with stock ...
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Random colored pixel blocks in full screen games and videos - Ryzen 3 2200g build

I recently built my first PC. Specs - Ryzen 3 2200g with integrated vega 8 graphics 16gb dual channel (8*2) DDR4 RAM corsair 450W PSU ASUS prime b350m-a motherboard 22' samsung LED monitor But I'm ...
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2 Onboard Monitor. Will it toast my motherboard?

I just bought a PC. Here's my setup: AMD Ryzen 3 2200G Gigabyte A320M S2H Motherboard 8 GB RAM 1 TB HDD I'm using dual monitors and they're currently attached on the board. The first is on the VGA ...
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877 views

Ryzen 3 2200g vga port issue

Today I bought 2200g computer. When I connected it to monitor only have vga port it didn't show anything. Later I try it with another monitor with vga port face the same issue. Then I used another ...
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1answer
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Install Ubuntu Server 17 on Ryzen

I got a Asus Prime B350 Plus motherboard an Ryzen 5 1400 processor, 16 Gb RAM (2400). I can start the installation and go all the way to the partitioner and when it starts to install the installation ...
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1k views

Ryzen 2400: will the GPU part of the APU still be usable for compute if I have a discrete graphics card installed?

I want to use an AMD Ryzen 2400g, but I will be using OpenCL on three discrete AMD Radeon RX580s installed in it. Will the Vega compute units on the APU still be available if I install the Radeons? Or ...
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BIOSTAR B350GT5 ram support 2666mhz

I recently bought a new pc and i'm not sure if 2666mhz works with my motherboard (biostar b350gt5) Specs: CPU - Ryzen 3 2200G RAM - Ripjaws V 8GB (2x4GB) 2666mhz PSU - XGR 600W HDD - 1TB (nothing on)...
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How much performance improvement can be found in overclocking Ryzen 7?

I have a Ryzen 7 1700X with 16GB DDR4 Ram running at 2400MHz. I am not a gamer. The scenario where I would like to improve performance is in multi-tasking. It seems strange that when I have 20 ...
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277 views

Need ideas for diagnosing/fixing spontaneous hard resets

I have a problem that lasts for nearly half a year. PC hard-resets straight to BIOS POST (without BSOD) from time to time. PC isn't overclocked (at least intentionally). It doesn't look like it's ...
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What Could Cause a System to Constantly Reboot (After Being Off for a Week)

I'm running an ASRock X370 Taichi board, AMD Ryzen 1800X CPU, MasterLiquid 240 AIO Liquid Cooler, Roswell Photon Gold-Rated 1200W PSU, and 32GB of Corsair 3000Mhz RAM. I bought most of it new, (the ...
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10k views

How long will a CPU last running 24/7 [duplicate]

I have a Ryzen 1700X (got it on launch), running on my main Linux machine, with other components that are on par with it. During the day when the computer is on and I'm not using it, I like to run ...
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3answers
12k views

Can Hyper-V run on AMD Ryzen processors?

Is it possible to run Hyper-V under Windows 10 on AMD Ryzen processors (specifically a 1600) Windows allowed me to install the Hyper-V service and create guests, but trying to start a guest produces ...
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AMD Ryzen 1600x for gaming in 1440 x 900

I want to build a PC for casual gaming. Here is my list: CPU: AMD Ryzen 1600x RAM: Two DDR-4 Ram Modules ( 2400 MHZ ) Do I need to buy a graphic card or Ryzen 1600x has a built-in one?
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743 views

Non-existent 0d LED debug code AX 370 Motherboard

Putting together my first PC, just got everything hooked up and running into my first errors. When the computer starts up, I get two LED debug codes: Pre-memory North-Bridge initialization is started, ...
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1answer
155 views

Is my CPU dead?

Last week I bought all new components to build a new computer. When I put it all together, there was a few problems. First, there was no post beep or sound confirmation at all. I thought it was the ...
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1answer
887 views

Why is my DDR4 RAM benchmark in my new Ryzen build so low

I recently built a system for my daughter for her birthday using the following primary components: AMD RYZEN 5 1500X 4-Core 3.5 GHz (3.7 GHz Turbo) Socket AM4 65W YD150XBBAEBOX Desktop Processor ...
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1answer
1k views

Ryzen 5 1600 running at 1.6 GHz

My specs: OS: Windows 10 Pro MB: MSI B350 TOMAHAWK running bios version 1.50 CPU: Ryzen 5 1600 with default cooler RAM: Corsair Vengeance LPX (2x8GB) DDR4 3200MHz but running at 2666MHz Benchmark ...
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2answers
2k views

How to test whether ECC is working properly?

According to AMD Ryzen supports ECC memory, but they did not validate it, so we don't know whether this feature works properly. Is there a way to test whether ECC is working properly? Afaik. memtest86+...
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624 views

Overclocking RAM fails

I recently have gotten a motherboard (Prime B350-PLUS) with a CPU (AMD Ryzen 5 1600) and some RAM (2x4GB 3000MHz, Corsair Vengeance). On default my motherboard sets the RAM frequency to 2133MHz and ...
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1answer
1k views

KVM on Ryzen: Can the guest OS tell the difference vs. an Intel CPU?

Suppose I have an x86 operating system that was not developed with Ryzen CPUs in mind nor tested against them. Is there a good chance it will run in KVM on a Ryzen machine? I'm guessing that AMD CPUs ...
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1answer
915 views

Why is DDR4 latency so much higher on AMD CPUs than on Intel CPUs? How is performance affected?

According to PassMark software, DDR4 memory latencies on AMD CPUs are more than 4 times higher than latencies on Intel CPUs. This has been confirmed on my Corsair Vengeance LED 2x16GB DDR4 PC4-24000 [...
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2answers
705 views

Why do Ryzen processors (or any other processor) need a driver?

I have been reading today about the new AMD Ryzen processors not being supported under Windows 7 by drivers and so on. How come a processor needs a driver to run, or that it can decide which OS to ...