Space bar sticking on mac

The "shallower" profile allows for less space requirements resulting in a thinner profile for the laptop. However, a thinner profile means tighter operating tolerances. Contaminants and regular wear are now much more likely to contribute to premature failure resulting in either stuck or non-responsive keys. Apple will traditionally replace your top case assembly. This is the aluminum housing that holds all the internals. For the Early through MacBook and through MacBook Pros, Apple has acknowledged the issue and is replacing the top case assembly through a Service Program.

However, they aren't replacing the gen 1 or gen 2 keyboards with the new gen 3 design. Basically, they'll replace it with the same flawed model. To replace this, you will have to remove the battery, fans, speakers, and logic board to swap the internals to the new assembly.

If you are going to go this far, just replace the keyboard and save yourself the money. To understand all of this better, I "dissected" a dead MacBook Pro keyboard to better show how all of this comes together.

Apple's solution is absurd

Looking at the back of the keyboard a dead donor from a MacBook Pro that had to be cut out due to a stripped screw there is a black protective cover. The only electrical contacts that can be seen is for the backlight and the keyboard connector interface. Removing the back cover, we can get a better look at the backplate. This piece provides the stability and structure for the keyboard. Looking at the front of the keyboard with the keys removed, we can see through the plastic membrane layers all the way to the back plate this portion is where the stripped screw was that had to be cut out.

Taking an even closer look at the key, we can see how the mechanism attaches physically to the back plate to keep it in place. Peeling back the layers we can see how it all comes together. The plastic membrane with the rubber cups on top of the plastic membrane with the electrical traces on top of the metal back plate.

Cutting out a section of the trace membrane we can wee how the electrical connections are made. Key s are stuck. The circuit path is shorted. This could be due to a foreign contaminant including the key mechanism itself putting pressure on the contact pad or some sort of FOD foreign object debris shorting out the circuit path.

Key s not responding. The circuit path is broken. When you press a key and nothing happens, no signal is being sent for the keyboard to recognize a key press.

This could be due to a short, bad contacts, a physically broken path, etc. A note on intermittent problems. An intermittent electronic failure is a subset of the above conditions. These solder joints may be completely open circuit, or they may be intermittent, high resistance or noisy. It is therefore essential that no dry solder joints are present in any electronics equipment.

Electronic Notes - Solder Joints. The electric conductivity is caused by a component that makes ca. Beware of Decayed Glue under IC. By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies.

Home Questions Tags Users Unanswered. Keyboard key stuck or not being recognized; how to fix Ask Question. This question can also apply to external USB keyboards or the Bluetooth keyboards. Allan Allan There are two scenarios which you will encounter: Key is Stuck The keyboard needs to be replaced. Replacing the Keyboard Apple will traditionally replace your top case assembly.

How a Keyboard Works To understand all of this better, I "dissected" a dead MacBook Pro keyboard to better show how all of this comes together Keyboard Internals The keyboard is made up of multiple layers: You are paying for a premium product, and it's only a few days old. It should work perfectly. If you are near an Apple store I would at least go in and show them the problem. See what they have to say.

The sales reps, especially the new ones do not know what they're on about. One told me that Apple use their own processors and do not us other companies technologies in their products at all, ''because we are Apple''. I'm on a 12" MacBook and indeed, the keys do get stuck more easily. They also unstick themselves, but the butterfly thing certainly seems more susceptible to getting stuck. Don't know how widespread such problems are but I know someone with a newish Macbook -- similar key mechanism although even slimmer than the Macbook Pro's keys -- and she's had to have the keyboard replaced or repaired twice for a similar problem.

1. mathworks matlab free download mac.
2. The Butterfly Mechanism in MacBook Keyboards.
3. Your Answer.
4. MacBook Pro 2018 keyboard may not fix sticky key problem;
5. MacBook DIY keyboard repairs don’t void your chance of a free replacement.

My new MacBook Pro 13" with touchbar has had the spacebar get stuck and need repair twice already. This is on the new touchbar mbp. I have previously had both versions of the MacBook retina with the butterfly keyboard and never had any issues. In fact it was the best keyboard I've used.

Mine fixed itself Was going to wait for summer to get it fixed because I can't be without my laptop at school. Wow I'm glad I found another 'b' key thread! Will make an appt right away and let you know how it goes. But if it happens again, I'll take it in and they said they'll replace it no problem.

I have the same issue with my 'q' key. I spoke to Apple Customer Support representative. I was jittery at first so as to not destroy the keyboard completely. But, then I relented and pushed the key really hard.

• baked mac and cheese cheddar soup.
• Apple's official fix is for its new MacBook keyboard is absurd.
• free toast cd burner for mac.
• waffle iron mac n cheese.

Low and Behold I hear a click and after a couple of more tries, whatever was stuck underneath the key got dislodged and the key is working fine again. I hope this doesn't happen to me again, for I will have to take it to the Service Centre and stay without it for some days which I really don't like. With all due respect but I don't want to break the warranty of my laptop, I paid too much for this crap, what if it happens again in the near future?

My fucking 6 key is sluggish as hell and I'm wondering if I should just send back the laptop It probably will happen again. Everyone here understands your plight. Apple products sure dig deep into our pockets and hence, it is always a better idea to take your laptop to the professionals. Personally, this is my daily driver and I don't have any choice. Having said that, the above trick worked like a charm and haven't had an issue again for 2 months now.

Apple admits MacBook ‘sticky’ keyboard problem, will fix broken machines and give refunds

Hope you understand I'm kinda not in my usual mood right now: My cursor keys occasionally stick. Try blowing air on them hard enough to dislodge something underneath. It works for me every time. I've had this problem with the 12" macbook. A speck of dust broke the shift key within 3 weeks, so I got a full refund since it was covered under the Australian Consumer Laws 30 day return policy, since Apple won't admit the structural fault in their new butterfly style keyboards. I then purchased the 13" macbook pro with a "new and improved" butterfly keyboard to have the same thing happen 2 weeks after purchase.

Returned it again, got another one. I'm just going to repeat this process every 30 days until the next model is released, hopefully then the newer model won't be so susceptible to flecks of household dust. Here is a conversation with Applecare about the problem that Apple refuses to identify when you go in store with stuck keys: They do get stuck My command key left lost its clickiness, but I blew air with my mouth close to the command key, and a tiny piece of debris peeked out, which I blew away further So, before you undergo the hassle of going to Apple, try blowing strong air with your mouth first Easy hack, if you ask me I find that some of my keys can get slightly stuck.

It still comes back up, but it doesn't have the clickyness or the response that it had. I find that this usually happens temporarily. I believe it might be dust or dirt getting stuck over regular use. My enter key is not clicking properly. It still works, but it feels very unsatisfying to press and doesn't 'click' like the other keys.

Also the D-key is occasionally sticky. It doesn't hold the key down but just doesn't come up right away. Overall the keyboard feels great but these few mechanical glitches are pretty obnoxious. Just had this issue with my ' key and a blast of good old fashioned compressed air took care of it.

Hi everyone, just wanted to give you a little help: I started blowing very hard make sure not to spit on it LOL on it while clicking a lot on it, and this combination of clicks and air basically unstuck it. So at least give this a try before contacting Apple or attempting to remove it. Sorry to reactivate an aging thread but I've had a touchbar pro replaced already. The new one is doing it too with several.

Got a video this time and it was with the caps key, taking it in to get looked at again Friday. We pay a lot of money for these products and they shouldn't have this common of a fault. My 'b' gets stuck all the time. SO annoyed. I'll be paying the apple store a visit.

Although it operated when pressed I attempted to unstick it using some compressed air to no avail. I wanted to remove the key and see what was causing it to stick but I feared breaking the mechanism. Ultimately I took it to an Apple Store and they replaced the machine for a new one on the spot. Have had this one since then without any keyboard issues what so ever! Yes- I have a macbook pro with the touch bar.

Space bar is currently stuck which is making typing very difficult. Pretty annoyed as this is still a brand new computer. This happens to me. Slide a piece of paper around the key, getting a bit under it. It seems to get them unstuck. Just got my Macbook Pro last week and darn space key sticks.

Your idea to use paper helped. I ended up using a corner of one of my crushed pepper sachets I had lying about I tried a spudger and a toothbrush, which didn't work. Compressed air from a can, shooting it in there from left to right worked like a charm. My 6-key makes a 6 when I press it, and another when I release it.

I have an Apple Store appointment on Monday. I'm taking mine in tomorrow. Same problem but the 5 key.

How a Keyboard Works

Oh hey, it didn't do it that time. I got the laptop today. What's odd is at first I would press 5 and nothing would happen. I'd either have to press it twice for it to register or I'd have to do a more forceful press and couldn't just tap it like normal. Then for a short while, it started to work okay-ish. And now, nearly every time I press it, I get the 5 on the down and 5 on the up. This was all in a matter of an hour. I'm bummed, I just sold my other laptop and need to get this one up and running but don't want to get everything setup if it's just going to get replaced. I previously had a mpb no touch bar that the command key was sticking and clicking.

I'm beginning to think these keyboards are just garbage. They sound good though! After getting mine replaced twice? I enjoy the feel of it, even though I also appreciate a good desktop keyboard. These tbMPB keyboards have def been fail-prone for a lot of people.