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Weird taste in mouth when using midnight 13" m3 air
- Thread starter erkanasu
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Have you tried using the MB Pro M3 outside, outdoors with fresh air? If the same thing happens there, try doing a double-blind test with another brand laptop. I don't think you are nuts or anything because I had a similar experience with a brand new desktop PC where the fan inside it was blowing the air towards the front and I could smell "electrical heating" odor which made me nauseous. I moved the PC facing another direction and the smell didn't bother me anymore.
Hey guys, not covid, not vaccines...lol feel completely normal and really only tasted it during use and for maybe 30 mins after.
Now back on my 15” m2 atm feeling completely normal.
u guys r tempting me to do one more test, wondering if maybe Best Buy just had a bad batch new machines.
Now back on my 15” m2 atm feeling completely normal.
u guys r tempting me to do one more test, wondering if maybe Best Buy just had a bad batch new machines.
Pretty sure there's a current running through your 13-inch M3 Air; faulty wiring inside. Just return it.
My M3 Midnight only made me hungry...
But I haven't got time to eat so much in the transition to trade in old MBA, setting up this new M3MBA.
I didn't chew or lick on the new stunning MBA though.
Will report if anything stranger happens.
But I haven't got time to eat so much in the transition to trade in old MBA, setting up this new M3MBA.
I didn't chew or lick on the new stunning MBA though.
Will report if anything stranger happens.
Can I ask what the metals were? And what model you were using? I just happened upon this thread after experiencing the same thing with my new M3 MacBook Pro. I do think it is from a chemical/metal/odor I am inhaling, not from my hands or using it.
And curious, did you notice it was stronger after you opened your laptop from being closed for a period of time? @erkanasu same question to you.
But yeah, I googled metallic taste after using new MacBook and immediately found this thread, and it is exactly what happened to me.
I will admit I am pretty sensitive to most smells/tastes. And I have been bothered by offgassing from macs before, but never have they left a taste.
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YES!! I have suffered with this sporadically over the years. I had an old 2008 MBP (Intel with the defective NVIDIA GPU that they recalled). Apple replaced the motherboard and afterwards I’d get that metallic taste in my mouth when using, and itchy eyes after extended use. Took it back but they couldn’t find anything wrong. I tried all sorts to systematically rule it out. Tape over the case, external mouse and keyboard, replaced the battery, reapplied thermal paste, isopropyl inside and out, cleaned the fans. It got so bad that I had it in a DIY fume cupboard with an extractor fan & hose ventilating out the window until I could afford an iMac 5k. The wife genuinely thought I was crazy until a blind test proved I just needed to be in the same room, not even touching the thing and could detect it.
No issues with iMac at all so I presumed the MBP was off gassing something that I’d developed a sensitivity to - maybe a fire retardant in the cables or faulty capacitor.
Then a few years later got a Dell XPS (also Intel/Nvidia) at work and the same thing started happening. Cleaning it out and reapplying thermal paste made no difference. After reading a similar post online, the only thing I’ve found that stops the weird taste is turning off WiFi on the laptop and hard-wire connecting to internet via Ethernet. At this point, my best guess is that the wifi chip must be off-gassing something, or EMF is reacting with a dental filling.
You’re certainly not alone though!
No issues with iMac at all so I presumed the MBP was off gassing something that I’d developed a sensitivity to - maybe a fire retardant in the cables or faulty capacitor.
Then a few years later got a Dell XPS (also Intel/Nvidia) at work and the same thing started happening. Cleaning it out and reapplying thermal paste made no difference. After reading a similar post online, the only thing I’ve found that stops the weird taste is turning off WiFi on the laptop and hard-wire connecting to internet via Ethernet. At this point, my best guess is that the wifi chip must be off-gassing something, or EMF is reacting with a dental filling.
You’re certainly not alone though!
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update,
reproducded again on a third-mac purchased directly from the apple store, was hoping it was a manufacturing glitch with the inventory from best buy. nope.
impossible to do a blind study, as I can feel the coating difference between m2 and m3 units. if you pay attention, you sense and feel the laptop shell has a slightly chalky layer (very subtle), which is similar to what the taste is like.
interestingly, I did some more research and appartently there is a small % of the population who reports from time to time the ability to taste with their hands and fingers. LOL. I guess im in this group.
my takeaway, I am tasting the new coating, probably safe for the masses, but I'm going to have to sit out this generation out, it tastes too weird.
refurb m2 13" arrives this week to fill the little laptop void. thankful my M1 MAX is a taste-less beast that will last me a while.
i am very disapointed in apple in 2023-2024, products just are not working out for me personally: don't like the new iphones as the screens are harsh on my eyes and the new laptops have a taste! hope they are not on a downward spiral product wise.
reproducded again on a third-mac purchased directly from the apple store, was hoping it was a manufacturing glitch with the inventory from best buy. nope.
impossible to do a blind study, as I can feel the coating difference between m2 and m3 units. if you pay attention, you sense and feel the laptop shell has a slightly chalky layer (very subtle), which is similar to what the taste is like.
interestingly, I did some more research and appartently there is a small % of the population who reports from time to time the ability to taste with their hands and fingers. LOL. I guess im in this group.
my takeaway, I am tasting the new coating, probably safe for the masses, but I'm going to have to sit out this generation out, it tastes too weird.
refurb m2 13" arrives this week to fill the little laptop void. thankful my M1 MAX is a taste-less beast that will last me a while.
i am very disapointed in apple in 2023-2024, products just are not working out for me personally: don't like the new iphones as the screens are harsh on my eyes and the new laptops have a taste! hope they are not on a downward spiral product wise.
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no change if open or closed for me, im 'tasting' the coating of the new laptop.
Thanks for the update. Much appreciated. I never had an issue with computers, but no way can I attend an event where women are wearing perfume. Ouch!
No, do not let this thread die. Chances are that there are other people experiencing this, so the more details about this issue, the more it can help such people.
Hmm… that leaves Starlight. Wonder if there's any difference in the finishing or dye that's used.
By the way, after reading a whole bunch of the pages of this thread, I was impressed by the level of support and understanding shown.
Sure, there were the usual set of sophomoric jokes and even some patronizing dismissals but, unlike many threads where people *first* reported an oddball defect or unusual reaction (for example, screen cracks or headaches), most responded respectfully, with sympathy!
N.B. Once the headaches, nausea, and vertigo were recognized as related to PWM, that sensitivity began receiving greater support.
In any case, this was great to see. It means more people are more likely to report issues — and get advice about or solutions for their issues.
By the way, after reading a whole bunch of the pages of this thread, I was impressed by the level of support and understanding shown.
Sure, there were the usual set of sophomoric jokes and even some patronizing dismissals but, unlike many threads where people *first* reported an oddball defect or unusual reaction (for example, screen cracks or headaches), most responded respectfully, with sympathy!
N.B. Once the headaches, nausea, and vertigo were recognized as related to PWM, that sensitivity began receiving greater support.
In any case, this was great to see. It means more people are more likely to report issues — and get advice about or solutions for their issues.
Well it has been a while since they made the Blueberry iBook, maybe a comeback. 
It's time for an update to this.
It's time for an update to this.
When I’m in Home Depot, walking around at the outside gardening area (in the fertilizer, weed killer stuff isle) I can taste the chemicals, it’s very annoying. I asked friends or other people go there regularly and they don’t have this drastic problem. So I believe erkanasu on this phenomenon.
Well that one makes more sense, they have organic/volatile compounds that some people are sensitive to, and smell is closely linked with taste. From touch is really interesting, although peoples' skin sometimes do react to certain metals so it's quite possible there's some reaction taking place there which the body is interpreting as a taste.
You should report this to Apple, if you haven't already spoken to them about this issue when you have been in contact with them during this time. But I didn't read it anywhere, or did I miss it?
Might be more people out there who are affected in various ways.
I'm sure this guy want to know: tcook@apple.com
Might be more people out there who are affected in various ways.
I'm sure this guy want to know: tcook@apple.com