Mojo-Jojo

Our neighbours in Germany usually have pretty similar laws to us (Netherlands). That being said. Here if you buy something that happens to be stolen or illegally obtained, but you yourself paid for it in good faith, you are not at fault. Good faith is an important clue here. If you have no suspicion whatsoever, and the price seems reasonable, then you cannot be charged for any crime. Worst case you'll have to spend some time to explain the situation to the police. However, if you're buying stuff and you know the price is too good to be true, i.e. grey market license keys, or a $5 bicycle with a destroyed lock, that's where good faith ends and lawful pursuit begins. So long story short, it all depends on the intent here. Like you said.

I mean, I was thinking GTX 3660 but that's not much better

Why is this even an RTX? Who would run raytracing on this? Why not go and release another GTX range cards like with the 1600 series?

They tried a single stick as a troubleshooting step already, which passed testing using MetTest86 before using it. I second using another SSD/HDD just as a testing step. Maybe try reseating the drive/connectors as well. It might (even though filesystem and drive should correct errors) be that something is somehow ending up corrupt on the drive and causing weird stuff to happen.

Looks like you've tried a lot already, all good and valid troubleshooting steps. What I'd try at this point (In order): - BIOS update. I've seen some BIOS updates for your motherboard that mention compatibility & stability improvements. - If that doesn't work (or you're already up to date), I'd reseat the CPU (and inspect socket) - If that doesn't work, I'd try a stick of lower-clocked RAM. - If that doesn't work, I'd try a different power supply After that, I think the only possible leftover explanation is a defective CPU. Although I've personally never seen that before, it happens.

Since you mention that the analog port works fine, I think you're looking at an issue with your USB ports in general or the headset in particular. Most PC's share USB ports on a single or maybe two controllers. You said you've tried different ports, but they may all be sharing the single controller. Once that controller is busy with something else (internal Bluetooth or WiFi maybe?) it might not communicate in time with your headset resulting in audio problems. What you could try is buying a dedicated PCIe to USB add-in card, effectively dedicating an extra USB controller to your headset. I'm not certain it would fix things, but if you buy at a store with a good return policy, it shouldn't hurt to try.

Pulse should be good. As far as I can find on their site, the GPU can take up to 140W, so it's a "full-power" design rather than a neutered 4070 for laptops.

The motherboard traces, the substrate traces, pins and bonding wires will all have their limits. The thermal interface material will have some thermal resistance as well. So yes, there are many limits.

Transients are the magic word in cases like this. You might be fine with the average power consumption, but power spikes might cause the PSU to trip. This was a major problem with the 3000 series, but the 4000 series also sees its fair share of sudden transients. My bet would be the PSU.

This would be more complicated. You're probably looking at some sort of PWM signal, an analog control value would be quite rare these days so I suspect a resistor divider wouldn't work. You'd have to reverse engineer exactly what the control signal is and then reproduce. But it should be possible, given the proper tools to do it.

Personally I think using a relay is overkill and overcomplicated for the task. It requires more discrete components and more power. You need to deal with induction spikes and the added benefit (bidirectional current) doesn't add anything to the application. It's a valid method, but I don't think it's suitable for OP's project per se. Solid state relay is a nice choice.

As a very crude schematic, this will work. If you couple both boards' GND, you can pull the switch signal down directly using the Arduino's IO-pin by driving it low. You can include a protection diode that prevents you from driving the switch signal high with your Arduino, but personally I'd say that once you finish experimentation, the chances of accidentally driving a pin high are... low so it's optional. This way, you can safely complete the current path for the switch signal to GND using both the button and the Arduino IO pin. No optocouplers necessary. There are upsides to optocouplers, which include galvanic isolation. This is useful if you have high voltage or current spikes. I doubt that will be the case in this system. I also think driving the optocoupler will cost more current than to just sink the current directly.

A button is usually pulled up with a high-value resistor, say 1k or more. If the button is sourced by 3.3V, at most you would be dealing with 3.3 mA. The Arduino microcontroller should easily be able to handle at least 10 or 15 mA sinking current per pin. All you'd need to do is sink the current through a low IO pin and couple the Arduino's GND to the button board's GND. The button will also still work this way.

Makes sense. I was looking for Nine in app stores and thinking it was a special camera app of some sort. Your question is still too broad. How are you taking pictures now, in what way are they filtered and how is that a problem?

I have absolutely no idea what's going on.

Not to be a dick, but the OT question has been answered. This topic has now derailed to more of the same discussion that we've seen for months.

I've had issues before that would be fixed with the DISM/SFC commands. But it's rare, last time was years ago and I can't even clearly remember what the issues were...

There've been reports of crashes since the recent driver updates for AMD. I think that's what you're seeing.

Why is there an intel preference? Let me start off with saying this looks like a fairly balanced build. So it's not a criticism of expected performance on my part. Just that the 13700K is a previous-gen part on a mature platform. You'll get very similar performance with a Zen 4 part on a platform that'll highly probably get future in-slot upgrade possibilities. Track record with AM4 for this has been great. If upgrading is not a concern in the coming 3/4 years, I'd say the 13700K should be fine.

Power is not the only metric that makes a PSU good or bad. Stability is a giant factor. You could have two PSU's both capable of delivering the same power, but one would do so with minimal line noise, while another might heavily fluctuate in voltage while delivering the required power. Those voltage fluctuations cause instability in seemingly random parts/workloads. I second the motion to try with a known-brand proper power supply. Check the Tier list here on the forum for more information about what brands/models are good.

Me liking it isn't mutually exclusive with OP's take being disingenuous. There's a nuanced approach to having an opinion on things. Not liking it? Subjective and perfectly fine. Calling it a 3hr long informercial/hype rally? Actually objectively wrong.

Been listening to WAN show while I do household chores for... As long as it's existed probably. It's my weekend routine. And I couldn't agree less with your take. WAN show is pretty much just an unfiltered look into the goings-on of LTT. Yes, merch has gained focus, but there's so much discussion of random other stuff that your take can't actually be genuine. That and the discussion about production aspects of the merch is genuinely interesting, to me as a product engineer at least.

First off, I think it's weird that someone who works for an IT company, needs the help/advise of some internet forum to decide what services to provide. Not trying to diss you or anything, but I'd expect you to keep up with that sort of stuff. It's your job. Having said that, I agree with @ItTakes2ToMango. Security researchers (Tavis Ormandy is notable) have found time and time again that most antivirus products are actual garbage and increase a PC's attack vector. Microsoft seems to have it pretty tightly locked down, but even they've had some exploitable bugs in their AV engine. So if you absolutely must provide antivirus, I'd just go with MS Defender for Business.

It's not like they're telling you to go out and buy it.

You got it wrong. i.e. @NorKris means that if this person says "you need to remove the pre-applied paste", they're talking rubbish.