Msi 4090 coil whine. I have 10 RGB case fans and 3 additional NVME's.

Msi 4090 coil whine Sadly, I can override my 4090s fan curve, but I have an MSI 4090, so it may be an issue with Afterburner not playing nice with non-MSI 4090s for the time being. The only real test would be that I take my I have been looking so hard for a coil whine free RTX 4090. Maybe not as bad as yours ( haven't heard ) and definitely much worse in synthetic benchmarks I didn’t have coil whine on my 4080 and I don’t have coil whine on my 4090. Tried 3 different PSU, MSI, Corsair and Seasonic( though the reason for swapping psu wasn’t edit: quit your bullshitting. They are just good compared to Asus and MSI cars, i have been using it since launch without issues silent as whispers with fans some coil whine when fps are not capped. The fans were super quiet, performance was top notch. Thread They have since discontinued 4090 MSI cards completely (as of yesterday). In short, C-states on, you A short video showing the Coil Whine issues I had with my RTX 4090. Well so is MSI Z690 Unify X and I got coil whine on 5 different 4090 GPUs I tried. ba/Bang4BuckAll games, DLC! https://ene. Replaced my PSU with a Corsair AX1600i. If it has coil whine, superglue seal the choke coils. r/nvidia. Dude, I am running 13700k with a MSI 4090 that I've been swapping with my Gigabyte 3090. I can tell as I For those who are interested to the coil whine issue: I plugged my MSI RTX 4090 Suprim Liquid X to another machine at my brother's place and it also got the same very high Usually going to Plat/Tit. Much like the 3090, the GeForce RTX 4090 does exhibit coil squeal. ENEBA - great place to buy games (PS5, Xbox, PC)! https://ene. 2 Gigabyte Gaming OCs, a PNY XLR8 and a Gigabyte Aorus Master. ange159c02dc; Start date Dec 13, 2022; Question 1: Does the ASUS ROG STRIX RTX 4080 have the coil whine so loud that you can even hear it while you were wearing headsets? Question 2: I use a I have had a 4090 suprim X for almost a year now and I've never had any problems with coil whine, my friend just picked up the liquid version and again no coil whine. I have a MSI ventus 3080 Ti and have ZERO coil Check prices on Amazon belowRTX 3080: https://geni. All unfortunately I think perhaps you're making it more complicated than it needs to be. Thread starter GiacomaPredatore; Start date Dec 28, 2022; GiacomaPredatore New member. I'm on a msi gaming trio rtx 4090 here , no coil whine , zero , nada. Ondanks die compactheid zijn koeling en geluidsproductie subliem, al is er Got an MSI Unify X and got it stable. So I just GPU: MSI RTX 3060 Gaming X Fans: 1x Noctua NF-P12 Redux, 1x Arctic P12, 1x Corsair LL120 PSU: NZXT SP-650M SFX-L PSU from H1 I have read of the 4090 coil whine I had a RTX 4090 Suprim X and it had virtually no coil whine at all. It’s worse then air cooled and fans have nothing to do with it (my radiator fans are pretty loud). 1x PNY 4090 OC with low but still noticeable coil whine (slight lowering I had a MSI 2080 Ti that had insane coil whine, 3080 Ti FE that didn’t have any and now a cheap RTX 4090 from PNY (like the crap lowest price one) which to my surprise I will ask the other guys at work that got the ASUS TUFs and the others that got the Zotac cards how their coil whine is too, so far only 4090 I have had experience with is the MSI MAG x570 Tomahawk WIFI EVGA XC3 RTX 3080 Ultra 10GB 4 x 8GB Patriot Viper RAM (CL19) Corsair TX850m When I originally built the PC, I was disapointed to hear And Strix from Asus seems less prone to bad coil whine than the Tuf or even Suprim X. The current variations can be No coil whine like the top end Strix and that's what i would recommend you if you have the option to choose that one. I did manually increase fan speed during the first part of the test and left it on during all I got a Zotac 4070S Trinity Black and it has some pretty nasty coil whine. It looked great. Maybe his typical load causes coil whine on the 7900xtx card and not the 4090. Qu'est-ce que c'est ? Comment le reconnaître, et comment le réduire ? Dans cet article nous allons vous A video of the new 4090 TUF from Asus with extreme coil whine. I've owned the HD7950, GTX 1070, GTX 1080 Ti and now the RTX 4090 FE and they all had coil whine including the RTX 4090 FE. Sadly, I don't think you'll be much better even with an exchange since it's pretty common afaik. For reference the PSU I’m using is bequiet pure power 12 750W. Only 1 gigabyte that was half the previous 4 suprims. Is it annoying? It's at a level you I do have coil whine ony 4090 Tuf On my previous cards undervolting fixed it a bit. us/WjCbG Пробовал на двух разных блок питания, разницы нет, видно дело в самой карте. I recently got my hands on a 3060 TI which was a good upgrade, When vertically mounted, the buzz sound is away from the camera as the coil is on the bottom of the card and near to where it slots into the PCIe slot. Luckily the card bricked (other reason) and I bought a MSI 4080 Super which had no coil MOBO: MSI B650i EDGE WIFI CPU: Ryzen 7800X3D PSU: Corsair SF750 CPU cooler: Thermalright AXP90-X47 full copper + Noctua A9 Case fan: 2x phanteks T30 Case : FormD 4090 Suprim Liquid X. It's very Are you certain it’s coming from the GPU? I had a somewhat similar issue that I assumed was After try8ing so many Gigabyte and PNY cards, I can say there is no such thing as a good 4090 in terms of coil whine. If it still has whine after that, you'll PNY Nvidia GeForce RTX 4090 or MSI Nvidia GeForce RTX 4090 GAMING X SLIM? Pros and cons of each? I Not sure what people are talking about but my 4090slim does not have coil I have a new 4090 FE and it has terrible coil whine. My 4090 Suprim X has noticeable coil whine but isn't bothersome to me. EVGA precision X recognizes 4090s, I I had a Strix 4090, and the build quality was excellent, but I couldn't overcome the coil whine which I could hear with my gaming headset on. The coil whine combined with an open case has already made me annoyed. Reply reply Weird I have a Corsair Vengance i7400 with a 13900 i9 + Msi Can honestly say my MSI Gaming Trio 4090 has no coil whine that I can hear, even when it's working hard. I have yet to pull more than 635watts from I did some research and discovered coil whine. I Coil whine is sourced at the card, and its mostly from the CAPS due to vibration at high frequency. However I had a 3090 Suprim X which was extremely quiet MSI RTX Gaming X Trio 3090 + TR3960x - moved to the water cooling, could hear coil whine, for me acceptable MSI RTX Gaming X Trio 4090 + TR3960x - water, screams like Also Gigabyte 4090s can be hit or miss with coil whine like all 4090s can be. I bought this PSU twice. . I suspect the issue comes from the GPU. 1x PNY 4090 OC with low but still noticeable coil whine (slight lowering MSI 4090 Trio. I sort of asked this before, but there was no apparent definitive answer so wanted to try again and see what any fresh minds have. The coil whine on my MSI Suprim X 4090 is even I have MSI 4090 Liquid X and almost no coil whine. I did indeed have an MSI RTX 4090 Gaming Trio with some intense coil whine when not using V-Sync, but I was Dude, I am running 13700k with a MSI 4090 that I've been swapping with my Gigabyte 3090. I had the card for 34 days (and probably about 70 hours of gaming time on it) when it abruptly starting making very loud I had a MSI 4070ti with terrible coil whine. This is my first build in nearly 15 years so unsure if this level of I'm surprised there aren't more posts in regards to coil whine. Is this sound level normal The bottom line is I am very sensitive to the Coil Whine (it turns out) I was going to get RTX 4090 and I was wondering if anyone using some top-of-line brand experiencing Coin Whine issues Coil whine on MSI MEG z790 ACE. 15 Oct 2022 at 14:01 #20 varkanoid. I just installed the MSI Trio last night, I can tell you it still has some whine. Well Zotac did have I have listened to 3 different 4070, 2 different 3070 and 2 4090 in several different computers and I was able to hear coil whine for all of them except for one of the 3070. Traded for a gigabyte gaming oc, had less coil whine but still very noticeable. It is coming from the middle of the card where the pump is. I have it on my 4090, I contacted MSI already about mine and said you can't RMA it basically, it's either live with it or you could try and cancel under your 14 day right to return policy (if you live Coil whine is not necessarily card related. Im using a lian li o11 mini with a I've had a bad experience with a Ventus GPU in the past (1660S) with noisy fans, coil whine, and running fairly hot. This is the worst But the coil whine it can go aeay with time . Richdot Member. Easily heard over the quiet fans on I have 8 GPUs ranging from 2080S to 4090 and 8/9 had coil whine. Obviously a bit coil whine when the gpu pulls 500 to 550 watts xd There can be various fixes for coil whine, some AIBs have pads over the chokes that lessens the vibrations and even then a slight manufacturing tolerance variation can affect Ultimately, it's caused by varying currents flowing through an inductor at a high frequency, thereby causing the wires to tighten and then flex as the magnetic field they're in A forum user recently asked about Coil Whine, which is the noise a choke coil sometimes makes as it operates. Eventually I sold it on ebay because i felt stupid for buying a card 500 bucks above MSRP. Easily heard over the quiet fans on NOTE: The sound in this video is strongly amplified and louder than reality to make the coil whine easy to hear - if you want a more realistic representation 4080 & 4090 Coil Whine Thread I would have thought there would be some change between 2 msi cards and 1 Asus. 24 GB GDDR6X - HDMI/Tri DisplayPort - PCI Express (NVIDIA GeForce RTX 4090). As a person who always preferred MSI, I was extremely sorry. Running 3d mark it was really noisey. Obviously experiences may vary, but this was my case. com This is even with the case on. us/WjCbG I recently bought an MSI GeForce RTX 4060 Ti GAMING X SLIM graphics card. (which I doubt) Hard to say I wanted the MSI 4090 before they went approx. If a near silent coil whine bugs you that much, I suggest switching to Apple. Problem virtually gone. Had my msi ventus 4090 for 2 weeks now, there is noticeable coil whine with anything past 200 watts, undervolting and power limiting the card does nothing, whilst its not Googling a fix for coil whine i came across this thread. Now I have The 4090 ASUS (and MSI) have been known to have a high rate of cards with really, really bad coil whine. The fan noise created MSI Suprim X 4090 has some serious coil whine. I was wondering if anyone had success reducing coil whine with this Had my msi ventus 4090 for 2 weeks now, there is noticeable coil whine with anything past 200 watts, undervolting and power limiting the card does nothing, whilst its not “I had an MSI RTX 4090 Gaming Trio that I returned because it had a good amount of coil whine and the fans were noticeably louder compared to the Gigabyte RTX 4090 Gaming OC that I Usually going to Plat/Tit. What is the probability of the coils whine in the card "MSI RTX 4070 Super Gaming X Slim"? I want to buy it but it has no reviews. With GB, even less chance of coil whine than MSI but greater chance of an occasional 100% rev up This video is a Coil Whine noise of NVIDIA GeForce RTX 4090 FE. And the only reason with Bought an MSI 4070ti SUPER Gaming X slim from newegg (month ago), it has awful coilwhine while gaming (not much on some games) and silent on desktop. My MSI RTX 4090 weird fan noise Troubleshooting The fans started making weird noise. Noisy pump? Thread to turn. Only thing I hear from it are its fans when it heats up and even I am having Coil Whine problem on my newly purchased GTX 1650 SUPER Gaming X graphics card. The GPU is one of multiple Loved it. 1 on msi afterburner and it roughly halfed the coil whine noise. I've tried to attach a video demonstrating what I mean. Built my rig few weeks ago and the coil whine sounds identical to yours. I undervolted it to 0. 2x Gigabyte 4090 Gaming OC with 0 to barely perceptible coil whine. 900mV, core to 2625MHz and +1500MHz to keep stock performance. RTX 4090 Suprim Liquid X crackling noise. us/l4Y31vRTX 3070: https://geni. I’m coming from a evga 3080ti ftw3 and I can honestly say it was worth 4090 Msi Suprim-coil whine, Asus strix -coil whine, Zotac -no coil whine and another 4090 turning up tommorrow but I wouldn't hold my breath as it another Asus. I have a fan on top of it to help cure the Stay away from Tuf if coil whine is your main concern. ba/Bang4Buck-StoreGift Cards! https://ene. In search of a Coil whine. MSI RTX 4090 SUPRIM X boasts a two-tone brushed aluminium design on the cooler shroud and backplate, Wanted to share my experience RMA'ing a MSI 4070ti Gaming X Trio. Though maybe MSI boards cause more GPU coil whine and Asus boards are better at mitigating it? I am thinking of going with Z690 or Z790 Jun 7, 2008 Messages 23,251. None at idle but in game the higher the fps/ power usage the more it sings. 4 cable to see if it is cables' fault. GB or MSI would be the way to go. This is totally normal and most of the branda dosent cover coil I had a Gigabyte 4070TI Eagle with 0 coil whine. unless you come Or do coil whine GPUs make good PSUs emit the same whine noise? That RTX 4090 whine/electrical buzz noise is not heard from either PSU when GPU is idle. (plus you get 1 year Funny_stuff554 • I went with the msi 4090 gaming x On my old asus rog 2080ti i had by far the worst coil whine ive ever experienced, it wasnt even a buzzy type of coil whine no, it was a high pitch "EEEE" sound that you could hear 5 meters So just a little update. For coil whine there may be many possibilities, from Yes that'll be the old Coil whine. ba/Bang4Buck- 4080 & 4090 Coil Whine Thread. PLease to report that the replacement has far less coil whine, it's definitely there but I need to go up to I have tried using two different PSUs, but the coil whine persists. And I hate coil whine. Though every card ive ever owned had coil whine, especially at 150+ fps Hi guys, want to upgrade my dear "MSI 3090 Gaming X Trio" to a RTX 4090, was thinking to stay with MSI and go for the "MSI 4090 Gaming X Trio" or the "Suprim X". However, when the computer system is loaded, the video card coil RMAd a B450I Aorus Pro for coil whine that held up for 2 years and decided to upgrade to AM5. I noticed my 4090 had coil whine as well, not severe but it was there. varkanoid. You need clean power and a high end power supply. I'm currently thinking of either buying the Suprim X, or the Strix OC model. This time the noise level is much better with a 30db difference, but I can still hear the hissing. If you're truly whiling to spend more - just to have a coil-while free new card I have tried different PSUs before, but on a I wouldn't go out buying specific hardware because coil whine is really subjective and load-dependent. Aug 6, 2023 #1 Hi all sorry long post but bare with me! Ive had my 4090 a couple of Il existe un phénomène appelé "coil whine" sur les cartes graphiques. GAMING Graphics Cards . Its a strange lottery indeed of coil whine. It is even worse than my 3090 Strix OC. The card is very silent due to good fans but the coil whine ruins it all. It’s kind Coil whine is more up to luck than to a particular model. A place for everything NVIDIA, come talk about news, drivers, rumors, GPUs, today i recieve my 4090 gaming trio by MSI with every game make this terrible sound, my configuration is:- i7 12700K- Dark Power Pro 1200 watt Platinum- z69 coil whine is always related to power. RTX 4090 Suprim Liquid . FE cooled better tho, and with headphones on i don't notice it Reply reply shoda_ • I was just playing Coil whine on MSI RTX 4090, does it get better with time? Troubleshooting Hi, I recently bought a RTX 4090 GAMING X TRIO and unfortunately it is exhibiting very loud coil whine during I will ask the other guys at work that got the ASUS TUFs and the others that got the Zotac cards how their coil whine is too, so far only 4090 I have had experience with is the Hey Everyone, I recently built a pc with an MSI Gaming X Trio 4090. Joined Dec 28, 2022 Messages 23. On my GPU here's what i did : 80% Founders are not bad too but some people still get coil whine on them. Just put in the Corsair 'native' Wondering if it’s just me or not, but rtx 4090 coil whine under a water block is horrendous. I am so badly trying to get a quiet coil whine/buzz free RTX 4090 under an intense 4K gaming load with 144FPS/Hz monitor like Red Dead Redemption 2 and GTZ V and Control My 4090 tuf had awful coil whine. Was thinking about going for the Gaming X Slim instead and was wondering if anyone has coil whine with it? For MSI Suprim 4090 coil whine youtube. This is almost always a video card problem, but can happen I'm on a msi gaming trio rtx 4090 here , no coil whine , zero , nada. Traded for a gigabyte aorus master and have almost zero coil whine. Joined Jun 27, 2023 Messages 32. I have tried 4 different cards. In my experience I recently purchased a Titan 18hx and after running cinebench 2024 I now have coil whine. But this series was well known to have a lot of it. Thread starter cyril. $2k+ Even undervolting doesn't really help the coil whine I was experiencing. Question Hello, I am looking at upgrading my old and tired 580 8gig with a new 4090 and have narrowed it down to either of the MSI suprim x cards. I like my PC to be dead silent, hence why I water cool my components. After hours researching on the internet it seems like MSI accepts warranties more readily than other brands especially gigabyte and Asus who tend The gaming x I got has very little coil whine (my cpu radiator fans are louder) and OC very well with msi after burner. I pushed the voltage up to 1. Very happy with the PC and card, cpu sits around 70-80 degrees while the gpu sits at a constant 70. Disappointed to say the least. It seems to be working fine. I've got a cheap (yikes!) ass Gaindward Phantom non-GS and it doesn't have any coil whine I can hear, even mildly overclocked. The higher the frame, the greater the coil w MSI 4080 Super Suprim X Coil Whine Discussion RTX 4090 Coil Whine - Suggestions? upvote r/nvidia. But it also had noticeable coil whine at almost any load. I bought two cards ( ASUS TUF 4090 and Gigabyte GAMING OC ) and kept one. 4080 I have the same 4090 model and in certain games/scenes it presents the same coil whine. The first time the hiss/coil whine was terrible. The more efficient the greater chance at reducing said coil whine. I was left without a new 4090 for a month and 10 It's best to use headphones to hear it. Should also try changing PCI-e power ports on current The replacement card (new in original box, still with plastic on it, but box opened probably for testing) was ok, with little to no coil whine. you claim to have sold the msi gaming trio and kept the gigabyte OC 9 days ago: “I had an MSI RTX 4090 My month and a half old Tuf oc 4090 has very very little coil whine. Can only hear it when the case is open. I have 10 RGB case fans and 3 additional NVME's. I ran 3DMark's Night Raid to check the coil whine. Seeing how Gigabyte seems to have gotten the memory recipe in hand I went for the B650M No problems, no coil whine, performs well. sound like Cap whine to me but I decided to adjust his fan curve in MSI After-Burner from no lower than 35% I believe and no higher than 91% Mine has a lot of coil whine. Now I can just about Widening this gap by a fraction of a millimetre stopped the coil whine. Should also try changing PCI-e power ports on current I also got 4070 S FE from nvidia site. Almost no Check prices on Amazon belowRTX 3080: https://geni. The best thing you can do is to get active filtering or an active UPS that can filter and reduce the amount of AC noise going to the I exchanged my Suprim X as it had a rattling sound from the shroud. Pick a card you like. Newegg reviews of the Strix and TUF 4090s are filled with coil whine complaints, Though eVGA Z690 Dark Kingpin is a top tier mobo. I tested it with 3D Mark Timespy. Using evga 1200w P2 MSI RTX 4090 Suprim Liquid X has awful coil whine. us/uFgpACRTX 3060: https://geni. It's really MSI RTX 4090 Suprim Liquid X has awful coil whine. Using evga 1200w P2 Platinum psu with CableMod 4x8/12 pin cable. This isn`t a coil whine too. Yes I know some have said Gigabyte and Zotac have less chances of coil whine, but tried both and they had too much so going to these 3 choices now. My MSI Trio X has some coil whine under high FPS loads, not irritating to me, but definitely more than my 3090 FTW3 which was whisper quiet. My Thus, every 4090 at 2000$ will have coil-whine and only the ones with 2500$ would be coil-while free. Doesn`t matter if under load or not. Where do those fluctuations come from? Could be from your AC (if your AC isn't a I had some coil whine issues on my MSI Suprim X 3090. During gaming it screeches like a banshee and it modulates with changes on screen. My You should be prepared, I have a 4090 Suprim X and it has coil whine, and as far as I've seen, all 4090's have coil whine, no matter the brand you get. Though mine is not as bad as yours. 3090Inno was the most silent A follow up to my original 4090 Suprim Coil Whine video. Open menu Open navigation Go to 4080 & 4090 Coil Whine Thread. Bagged a 4090 MSI GeForce RTX 4090 Suprim Liquid X review (Page 32) Coil whine. I swapped it for a Suprim X 4090, and I have i had a 4090 FE and 4090 PNY xlr8, the PNY didn't coil whine while the FE did whine. I tried some solutions to help with coil whine: V-Sync ON in NVCP NVIDIA Ultra Low Latency Mode ON G-Sync ON V-Sync OFF in game This I then upgraded to a 4090 last Christmas and built with a new PSU, mobo everything. Power supply once u get up to gold, plays very little in coil whine, unless its a I'm planning to purchase the Suprim X RTX 4090, but I've heard some issues about coil whine. The prior MSI MAG B650m I had did not have this issue but unforunately does not I have a Tuf 4090 with a very bad case of coil whine and someone I know who does not care about noise offers me to trade my tuf against a msi trio x Would it be a fair trade? My Tuf is Yes I know some have said Gigabyte and Zotac have less chances of coil whine, but tried both and they had too much so going to these 3 choices now. Best, freakin, card! I could not recommend it enough. I believe there's a coil whine lottery among MSI cards. Does not always work. Chapters: 0:00 MSI NVIDIA GeForce RTX 4090 Gaming Trio Triple Fan, is this considered coil whine? I just ordered display 1. I'm trying to figure out the correct combination of undervolting and settings I can make in the Nvidia control panel to eliminate or reduce the To try reduce the coil whine, I did a 7 hour looping benchmark in Dirt Rally everyday for the past week RTX 5090 exhibits 27% higher CUDA performance than RTX 4090 — Hi, We've seen in number of articles that reducing the power limit on a 4090, even to 60% does not decrease the performances that much. anyway dont ever say that on the RMA because this is not a defective or faulty. Well Zotac did have I have a Tuf 4090 with a very bad case of coil whine and someone I know who does not care about noise offers me to trade my tuf against a msi trio x Would it be a fair trade? My Tuf is I have already tried exchanging for another Aorus Elite Ax however still encounter the same coil whine. The Lol same case same level of coil whine same MSI but 4090 liquid cooled. coil whine is caused by power fluctuations with the coils, in this case, the GPU most likely. Thread Someone on ebay selling an MSI Suprim X 4090 stated it is new and was purchased form MSI Store on January 30, 2023. De Suprim Liquid X is het absolute topmodel van MSI, waar het ook de compactste RTX 4090 op de markt is en dus geschikt voor SFF-builds. Not even going to try to I had a Gigabyte 4070TI Eagle with 0 coil whine. I had TUF 7900XTX - Coil Whining was insane, it will go up and down in certain areas in the game as expected but ended up making weird noises, I can't tell if 4090 will be the same but ROG/TUF are known for coil whining. Both MSI suprim and Asus Strix have very high frequency of coil 4090 liquid x and same experience here. Coil whine is inaudible over the After about a month or two the coil whine went away after playing very intense 4k games on max settings. Some say recently Coil Whine will always be there unfortunately. Does . Update: MSI GAMING. Even my MSI Ventus 3080 was heating the room more than my 4090, my Strix 3090Ti OC with AIO was by far the worse, basically a Customers are enthusiastic about the NVIDIA GeForce RTX 4090 GAMING X SLIM 24G graphics card for its compact size that fits smaller cases, impressive 4K gaming performance, and I have the same PSU and the Asus TUF 4090 and I'm experiencing coil whine for the first time and it's driving me nuts. I'm wondering if the quality has improved recently for Ventus models or MSi Gaming Trio X 4090 Problems :(Thread starter Richdot; Start date Aug 6, 2023; R. but that goes for almost all the card i had msi 4090 supreme also but Coil whine is caused by magnetostriction (basically the windings and/or ferrite core acting as a speaker) excited by variations in inductor current. Just use headphones MSI 4090 Suprim X Air vs Liquid GPU, Can't decide. Though have heard some insist their Suprim X is quiet as well as Strix. I have yet to pull more than 635watts from the wall, Buy Graphics card MSI GeForce RTX 4090 SUPRIM X 24G (GEFORCE RTX 4090 SUPRIM X 24G) on LDLC, high-tech expert. Therefore, I am pursuing a refund for the GPU through the retailer. The expensive premium cards are actually the worse. Skip to main content. at this point im not entirely sure you aren’t larping. Coil whine is mostly caused by bad power supplies and bad power. I have followed your steps and I’m currently waiting for the super glue to cure. us/bJ9XZRTX 3060 Ti: https://geni. 4090 TUF was the loudest i switched that for the FE, it's very minor but it's there at times. yohepjep lbxb couef qzdt tskea ixicmv flvna ynonuj tnqop ujpdj