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Everything posted by David Hingtgen
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Aircraft Super Thread Mk.VII
David Hingtgen replied to David Hingtgen's topic in Anime or Science Fiction
GE, 3 streams----are we seeing a new version of the YF120's variable bypass system? Or maybe more akin to the J58 turbo vs ramjet modes? -
G.I. Joe Classified Figures and Toys
David Hingtgen replied to sh9000's topic in Anime or Science Fiction
Is that basically Beach Head, in pure black and a new head?- 1113 replies
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- 1/12
- 6” figures
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(and 4 more)
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The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Seems odd to require a GPU just to display boot text, but... -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Expecting new RAM and CPU today, to breadboard repaired system. AMD/GPU question: Assuming Ryzen 3600, and B450 mobo----do I need to attach GPU just for basic BIOS/boot tests? Does it have NO ability to output ANYTHING to the monitor direct from mobo like most Intel ones? (mobo does have an HDMI port, but it says it only works if you're using a CPU w/integrated graphics----whereas my old Intel stuff can at least do 640x480 "raw", which is sufficient for testing) -
Aircraft Super Thread Mk.VII
David Hingtgen replied to David Hingtgen's topic in Anime or Science Fiction
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Aircraft Super Thread Mk.VII
David Hingtgen replied to David Hingtgen's topic in Anime or Science Fiction
First air show since before COVID: (F-22 and Blue Angel pics are on my other camera) It's been a LONG time since I saw an F-15C at all, and I think the first time EVER up close. (have only been close to A's and E's) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
New boot will be Nvme M.2. New storage will likely be cheapest Samsung 2.5" I can find. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
I plan to get a 970 Evo M.2 as main boot SSD (doesn't really need replacing, but the old one is small and running out of room)----my real question is for main storage drive----do SSD's do much better than mechanical, when it comes to viewing/listing drive contents? (not writing/reading to the files) As in----my main "irritation" is that currently, folders with lots of files in them, take a long time to "load up" when viewing in some programs----I know it's partly the program's fault as some are much faster, but I can tell all programs slowdown somewhat as the folders they're browsing/working in get into the "thousands of files in it" situation. Specific example---I'm working on a file----time to save! So when the program asks me where to save/name it----I browse on over to "the big folder with tons of stuff"----and it takes FOREVER to pull up that folder in the program because there's a zillion files on it already and it's going to quick check/list every one before it'll actually let me save (so that it can give its little "same filename" warning, as well as make bad suggestions for new file name based on what's already in the folder) To the point that sometimes I don't save as often as I should because of how long it takes. In short---would a 1TB SSD help with that, or should I save my money and just keep using cheap mechanical drives for storage? -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
If anyone has an ancient GPU, and wants to upgrade (but not yet to a $$$ 2000 or 3000 series), both my 960 and 970 are available... (I'm glad I bought a 1080 when I did---I thought they were expensive and hard to get just a couple years ago, but it's nothing compared to trying to get a 2070 or 3070 lately) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
I tried several RAM sticks in several slots, breadboarded outside the case---same. (I didn't try EVERY possible combo, but enough that I'm sure I don't have RAM stick or RAM slot issues) My main goal was to eliminate the case itself as an issue. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Got new PSU, tried it tonight---same symptoms. Starts for a split second, shuts down, then cycles like that. Almost everything disconnected, it's little more than mobo, CPU, and cooler at this point. Swapped fans around JUST in case it was an odd "CPU fan not detected" type of failure, no difference. So pretty much has to be CPU or mobo at this point? And I think mobo failures are way more common than CPU failures. (CPU never overclocked, this one's not even an unlocked version). -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
I *was* thinking of soldering something like that.... But going to try drive as-is once I have a PC to do so on, first. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
I've been checking on HDD board replacements---much conflicting info on if it works. Specifically I have a WD10EZEX, which from what I can tell has a "unique to that serial number" chip on it which needs to be swapped to any replacement board. Now I'm perfectly willing to pay the places that offer it, but I would like to at least try "getting it to run as-is" first if possible, as the turn-around time could be a while. (especially if board-swapping won't likely work). -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Ground/SATA question: the 3 burned pins on the HDD, seem to have broken/melted off the PCB board end. Are they truly necessary? Based on pin-out, they are grounds---are all grounds equal? The other 3 ground pins are perfect. In other words---what are the odds that the HDD (with 3 of 6 ground pins out of commission) can be read at least once or twice to snag some files, once I have a working PC again? -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Current goal is more "decent for now, with complete replacement later" rather than future-proofing or upgradeability. Will be run purely stock. (I used to overclock, but not any more) I tend to put in big coolers so that they can run cool and very quiet at stock, vs allow heavy overclocking. Im thinking about Ryzen 1600 or 2600, for price/availability... -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
That's kinda similar to what I was looking at earlier. I was leaning towards "most popular" options from PCpartpicker etc, figuring lowest odds of incompatibility etc. Currently, that'd be something like: Ryzen 3600 MSI B450 Max 16GB of Corsair RAM That's roughly $400. (not including cost of new PSU as need one regardless). Will need a new cooler too, my AMD brackets are long-gone it seems. (and my intel ones won't work for current gen I think) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Would you suggest just buying a pre-built system, and basically plugging my GPU in it? I was planning on buying a new PSU at BestBuy tomorrow (the one thing they do have a few decent options of), might just have to buy a PC too... ::edit:: A quick look shows I hate all the pre-builts. Would rather spend the same money on a mobo combo. Still looking for suggestions on a "drop into my existing case" mobo/cpu/ram combo. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
As I am PC-less now, speed is important, I'd want to order tonight if possible, and maybe have it later this week. So a combo from one place (likely Amazon? Usually very quick around here) is probably preferred. So, suggestions urgently requested. Want to spend "a couple hundred" on mobo+cpu+ram. Will re-use everything else for now. As it's replacing an i5-4690 system, I figure most anything will be an improvement. (I'm up to GPU #3, that's really about all that matters) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Tried raw mobo/psu/cpu/ram----same "half-second attempt" as before. Even tried swapping RAM around just in case---nope. So, as trying to get a mobo only (old) is likely pointless, I may as well just get a whole new CPU/RAM/mobo combo, and be sure of things. Most of this PC's parts were bought a while ago--Newegg has gone quite downhill, and NCSX is gone, so I'm open to suggestions on where/how/what to get. Basically: I am looking to get something quick, decent, and cheap, to use my existing drives and GPU (and likely PSU---can't imagine both are bad, I'm still blaming mobo or drives or cable). Normally I try to go for medium-high gaming, but this time I just want something to "tide me over" until I have the time/research to build a good all-new system. Existing case is pretty large, so most anything should fit. Pretty much just need an ATX mobo, CPU and RAM. (my current CPU and RAM are too old to re-use on any current mobo now) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Thing is, this was the "backup" PSU I just put in a bit ago. I double-checked, and it wasn't plugged in backwards (impossible due to keyed shape, and burn marks match "correct" alignment). But found bigger problem: HDD was on same power cable (several SATA devices on it) and it got hit too: As the pins are still visible, I'm hoping the connector is still salvageable by getting rid of the melted plastic, and I can recover my files since my last backup. Any thoughts/suggestions? As to cause----cable itself went bad? Power issue started with the PSU it's been using, not this one But was using same HDD/DVD SATA power cable for almost all tests. ::edit:: Googling, it seems "good" mobo's will shut themselves off with a dead short----that would explain it dying/cycling, if it was trying to protect itself. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Pulling most things worked, two or three times in a row. So started hooking things back up again and testing----then I smelled something, plastic/vinyl----usually not good. Then my DVD burner (yes, still have one) started smoking at the connector: I am hoping that is the cause, and not a symptom... (I'm very glad my GPU was still pulled, as that's my newest and most expensive component) -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Getting worse, not better. Most times it won't power on at all. Working my way down to "bare mobo/psu/cpu/ram" but disconnecting most everything else made no difference. Backup PSU made no difference. Leaning towards mobo at this point. Did pull CMOS battery again and jumped pins to clear, but no difference. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
CMOS battery---might be it? Started right up after replacing it. Going to reconnect case's power and reset switches and see. ::edit:: Nope, was just a random success, like the one other successful boot today. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
First bit of testing (after vacuuming/dusting just in case)--- Not the power switch itself---disconnected it and used the MOBO's own little button. Same result. Interesting thing I noticed----even after flipping the PSU's master switch to off, it still tried like one more half-try, until the MOBO's own power-indicator LED fully faded out. It strikes me as odd that it tries SO hard to keep booting, even when the master switch is flipped off. ::edit:: Power cable swap didn't do anything. CMOS battery next (unlikely but cheap/easy), then PSU swap. -
The computer and electronics super geek thread
David Hingtgen replied to azrael's topic in Anime or Science Fiction
Just had something weird/bad happen with my PC----when trying to come out of sleep mode, it kind of went into a VERY short repetitive boot cycle---most of the lights would come on for half a sec, then everything would die. Then light up for half a sec, and die. It wouldn't respond to power or reset buttons, only way to stop this cycling was to literally pull the plug. Attempting a cold boot from that resulted in same thing--lights up for half a sec then dies, and starts repeating that while ignoring power/reset buttons--had to pull plug. Went through about 3 sets of these cycles, and this last time----started up fine. My guess is that my PSU suddenly "went bad" (about 6 years old, a Seasonic gold) but am wondering about other options/suggestions. I do have an older "backup" PSU that actually has far fewer hours on it at this point, but it's got a bit lower rating and I'm not sure it's up to the task of running my GPU when it's working hard. ::NEW THOUGHT::----power button itself? It's a "custom" one that is unique to the case, and it's always been a bit "finicky", but I noticed a few weeks ago it was "even more so" (not registering an "on" push sometimes)----I'd vote on it giving out more than the PSU. But would that explain why it wouldn't come out of sleep mode via keyboard/mouse? (since button wouldn't have been touched since last cold boot) Could the power button have become "stuck" while sleeping, causing power issues? (the button itself only depresses like 1mm if that, it has almost no travel, but isn't capacitive/touch based)