Utterly lost for words... So my friend to whom I had sold my Gigabyte GTX 970 Gaming G1 bought a new graphics card a few days ago, and so I thought I'd get my card back from him as I didn't get strained by it, and it was still a good card. I have used this card for over 10 years. I have never had burning eye sensations, nauseous feelings or this horrid level of eye strain from it. I slam it in, and it is straining me so bad I have been close to vomiting twice. What on gods earth is freaking going on here?! :"( I am truly lost for words. Right now I have a Zotac GT 1030. This card is years newer than the GTX 970, and it doesn't give me the slightest eye strain. How is this freakin possible?! The thing that is crazy is I can see banding everywhere. I don't even freakin know what nvidia is making these cards dither for.
Got back GTX 970 I used for 10y with no sever strain! Now.. Horrendous strain!
BloodyHell619 I have some ideas, but unfortunately seeing how I don't have a "bad" NVIDIA cared nor a test system in my lab at the moment, that is a problem for research.
What I think could be the case is internal VBIOS settings and potentially per unit variance could impact the digital output quality of the GPU. Meaning not all cards of a certain series are blanket "bad". In addition certain differences between driver versions, motherboard firmware initializing the card and OS could influence things. But without the resources to test, it's just informed speculation
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BloodyHell619 As I mentioned earlier it may depend on what has already been installed up to this point.
https://ledstrain.org/d/1524-eye-strain-with-new-gpu/132
it makes sense to check on a clean system and also possibly experiment with the motherboard bios and drivers.
Windows To Go I think it will be good chose https://ledstrain.org/d/2236-windows-to-go-is-a-good-way-to-test-builds
I agree that it is a crime for nvidia to make and support a product this way. For example they definitely lost one customer in the form of me.
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Make sure all those aspects are unchanged from the time this gpu didn't strain you :
windows version (if possible with exactly the same drivers for everything not just gpu, and same feature and quality updates). I had cases where a windows version would look bad on a gpu-mobo and better on another gpu-mobo.
exact same mobo (i mean the exact same not only the same model). Also same other components (memory and so on…)
exact same screen
same gpu driver
same display port or hdmi cable depending on what you use
same bios and firmware versions
Try to clear the cmos to reset the bios to its original state and see if it makes a difference.
My question exactly: iare you using exactly the same setup as you used to use with it? At least HW wise? Is at least the same mobo?
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The exact same hardware as before! Exact same mobo, CPU, power, monitors, cables, …
My bios and windows are definitely updated from then and so are my drivers it would be quite some hell to figure out what driver and Windows version I was using, and it just doesn't make sense to me that the 1030 isn't straining me while the 970 is.
What's even more horrid is that I tried the dual GPU method where I plug my monitors into my 1030 and let my 970 do the workload and what happens is that even when I set my 1030 as the "high performance" card so that in the Windows environment the 970 doesn't do anything my eyes were still straining!! Like simply having that card in the system was making it dither!
I tried adding these two lines to the registry
DP_DisableDither
TMDS_DisableDither
and setting their value to 1 which from this article I read should disable dithering:
https://docs.teradici.com/knowledge/how-do-i-turn-temporal-dithering-amd-graphics-card
What was interesting was that after I added these and opened up "Calibration Tool", Enabling/Disabling dithering from there made no difference to the colour gradient. So these codes are definitely disabling some kind of dithering, but the card was still straining me like hell.
The strain was maddening, I think it even makes my blood pressure go up. This morning I woke up with such eye strain, dizzy feeling and high blood pressure that I almost wanted to call my friend and have him come pick me up and take me to the hospital. My head feels like It's exploding right now. I pulled the card out and am gonna let my eyes rest a little and maybe do some more testing. I might try installing an older diver.
I'm really starting to get the impression that something has gone wrong with me. I mean first my Galaxy Note 5 which I was using for 8 years and I could no longer use without massive strain after board replacement and now my 970.
Could it be that once you use a device that has horrible dithering like the disgusting 3000 series graphic card line-up your eyes start seeing dithering, and they could no longer unsee it?
I know I used to get eye strain from my Galaxy Note 5 and even the 970 back then, but it was only after days and days and days of 24 hour use. And it was never this kind of burning sensation or nauseousness. Just simple eye fatigue.
I'm going to take my question onto Microsoft forums and Nvidia. This is really crazy, we would really have to start living in the jungle if this is the path that pretty much every tech company is starting to take.
For now, I am going to spend a few days behind my system with the 1030 and this latest driver. If the strain goes on, I will try an older driver. If it is really a driver matter, it would be even more horrid. That means even the stuff that work for us will become outdated.
The new Last of Us remake which actually crashes like crazy with the latest Nvidia driver (v531.41) gives a warning that my driver is outdated if I have anything lower installed.
I have an alternative explanation for everyone to consider. I keep a lot of my old hardware for spares, backups and the like. Its fairly common for me to return to an older device and find it causes me symptoms when previously it was fine. I do not believe the hardware has changed, but I know I have. My eyes and brain are getting older, whatever defect causes me these symptoms has either worsened, or my brain is less able to adapt to it. When I was a teenager I could recover from a bad migraine in hours, now in my thirties it takes days. Its a normal part of aging, the older you are, the longer it takes you to learn and for your brain to adapt and recover. Perhaps when you were younger, your brain could adapt to your GPU before you experienced symptoms.
I know this opinion will be unpopular with many here, but it underpins how I treat my own problems. Knowing the problem is within me, I don't look for the problems with devices and software to fix. I instead consider, what can I do to help myself adapt to this device. Exercise stimulates the growth of new brain cells, so when I need to try to adapt to a new phone, I sit on an exercise bike whilst using it. previously it used to take me 6months of suffering to be able to use new phones without headaches and migraines. Now, with my exercise bike trick it takes me just a few weeks and much less pain.
I found what I eat can have a big impact on my symptoms and health in general. Through trial and error I found that my body really doesn't like red meat, diary and other more specific things. I cut those things out of my diet many years ago and found that my screen intolerances stopped worsening. Infact, for the last three years my screen intolerance has actually been improving. I am hopeful that in another few years I will no longer have any issues with screens at all.
So my advice for you, and everyone else. Focus your attention on yourselves, not the tech, and see how it works out. See specialists in eye health, see what you can do to improve your brain health, look at your diet.
BloodyHell619 It's also worth noting that it's hard to recognize a successful configuration for the eyes after a heavy, traumatic mode of work with. The eyes are already a little traumatized and disturbed and it seems that everything is bad, it takes time to recover, and you should not rush to conclusions.
As an example, in order to assess the difference between the spirits are advised to smell the coffee.
To be honest with you, I am coming closer and closer to agreeing with you too.
For me, after witnessing the strain from the 970 only 2 other theories remain:
1- The newer Nvidia drivers are making the cards dither. I will be able to tell this in a few days, if the 1030 strains me too with this new driver.
2- As I said in the previous post, maybe once you experience a very low PWM or really bad dithering or maybe by simply becoming too aware of their presence your brain can no longer unsee them, and it starts to focus on them no matter what, causing you unbearable strain. If this is true, it is pretty scary and could mean it might be irreversible.
If these two theories of mine get thrown out of the window, honestly, only your explanation could be true.
I have to admit, since the pandemic, I barely go out of the house ever. So it could not only be the fact that we have come to age and our brains are struggling to adapt, but it could be that too much focus on the screen and being in a small room for so long with the same life day after day has intensified my focus on these screens.
Since as long as I remember, I got pretty bad eye-aches and headaches from bad screens. If my friends came over to play Fifa after 2 or 3 days of playing, I would get such massive eye strain and headaches that I would have to go in the room and tie my head up and sleep for a few hours to be able to play again. But that eye-ache and headache never came with burning and dull eyes, nauseous feelings, such horrible depression. So there is definitely something wrong with these devices, and we definitely aren't just crazy.
I, too, have been trying to adapt myself with my Note 5 specially by trying to differ my focus from locking on the screen, I also try to go out of the house into our front yard and have my gaze on farther distances, do more exercises and have been trying to get out of my room, head and the screens in front of me more often in hopes of being able to adapt again.
There's literally not a single new device that not making use of these techs. Our options are getting thinner and thinner.
I'm gonna have my mom also try and contact a doctor in our capital city and see if maybe he can come up with any better explanations. The doctors here have literally never even heard about such things. It's like alien language to them. I'm wondering if it could have anything to do with having high blood pressure.
CepheiHR8938 I also want to add that I do not believe in the strong effect of dithering on eye strain, all my experiments prove otherwise. That it has almost no effect. There is some flickering going on here. And the flicker is not the backlight, but the rendering.
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You need to be careful with thinking that you can't use anymore hardwares that you used to be able to use. Be aware that the software component plays a huge role, just a simple os update or whatever update on your galaxy note 5 may have made it unusable. I had 2 cases where updates made my phones unusable.
I think you would be perfectly fine if you could use your hardware/software exactly as they were. But as you can see, software constantly updates and it's super hard to get the exact state you had.
I have my laptop right now, and according to the nvidia driver I use, I get differently bad symptoms. 3 drivers, 3 symptoms or different sensations. From acceptable to untolerable according to the driver.
There is another thread where someone couldn't use his setup anymore. It turned out it was just a Google Chrome update.
Even websites have their own way of image processing. Look at youtube for example and see how more saturated it is. I remember youtube changed for me like some months ago. See the difference between an image looked on bing or on google.
Open a white page (for ex google home page) in microsoft edge, google chrome, and firefox, place them side by side and observe by yourself the difference in white tone, the reds and so on.
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BloodyHell619 2- As I said in the previous post, maybe once you experience a very low PWM or really bad dithering or maybe by simply becoming too aware of their presence your brain can no longer unsee them, and it starts to focus on them no matter what, causing you unbearable strain. If this is true, it is pretty scary and could mean it might be irreversible.
But why does the nvidia 1030 give you no eye strain at all ? If you can use some setups but can't use others, it means there is also something specific to the setups orelse you wouldn't be able to use any setup.
I would definitely start with the motherboard BIOS. Do you know which one was there previously? Would you be able to downgrade it?
Liberator005 You need to be careful with thinking that you can't use anymore hardwares that you used to be able to use. Be aware that the software component plays a huge role, just a simple os update or whatever update on your galaxy note 5 may have made it unusable. I had 2 cases where updates made my phones unusable.
You are right. Even though new updates haven't come for the Galaxy Note 5 in years but still it's mainboard has been completely replaced, there definitely is gonna be at least a slight difference in the frequency of the flicker from the previous board. There is no way the two would be a perfect match. There's definitely a margin of error. Maybe that little off is making it hard for my eyes to adapt.
machala I would definitely start with the motherboard BIOS. Do you know which one was there previously? Would you be able to downgrade it?
I'd have to check. The strain is just so bad, It takes at least a few days for me to even be willing to give things another shot. I'm literally starting to hate video games cause of all the eye strain I've encountered. Right now, I'm trying to figure out if it might be due to the newer nvidia driver I installed. Probably after that, I might give the BIOS a shot.
Are you seeing the issue while in BIOS as well?
machala Are you seeing the issue while in BIOS as well?
I forgot to test that. Man, dithering strain is so goddamn lingering. 3 days of doing almost nothing but sleeping and my eyes still feel dull as hell. The pain is going all the way into my teeth and making me wanna pull them off one by one. I am starting to freak and am afraid I might have even messed up my GT 1030 with the driver updates. Gosh, I hope this card doesn't start giving me strains, and it's just the strain from the 970 that is still lingering.
In the meantime, check this amazing response from Microsoft support …. Like WTF :I
Looks a bit like ChatGPT wrote that.
The best advice I can give you for recovery: exercise, avoid any form of drugs, some form of fasting if you have any experience in it. All things that increase the growth and repair of brain cells - works for my migraines and eyestrain, but your mileage may vary.
BloodyHell619 I'd have to check. The strain is just so bad, It takes at least a few days for me to even be willing to give things another shot. I'm literally starting to hate video games cause of all the eye strain I've encountered. Right now, I'm trying to figure out if it might be due to the newer nvidia driver I installed. Probably after that, I might give the BIOS a shot.
Same, I've been using my phone for 3 days and I literally freak out at the idea of opening my laptop. Those things are serious.
99% of strain is how Windows draws the frames on your screen.
Don't look for the problem in the card or the drivers or your monitor!
Just try different versions of Windows until you hit your sweet spot. Mine was Win11 22H2 and I'm sticking to it forever!
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I totally disagree with Seagull here that this is like a ChatGPT response, I am fairly confident ChatGPT would provide a much more relevant answer than that.
But I am not surprised, most people even on what should be very specialized and technical positions know nothing about how even basic technologies work. Last time I for instance found that a technician at Eizo in my country, guy that specializes in evaluating LCD monitors (and doing the job for 10+ years per his words) had no clue whatsoever what pixel inversion is.
With this state of things when people that should know actually know nothing and our lives are in the hands of a few engineers (those that really know) that are placed behind several layers of firewalls it is hard to believe anything will ever change.