Its as if the cell network needed reactivating. Keychain thing did it. Keychain thing did it for me. Went into keychain, lock, unlock, boom. Good as new. I agree with you. I went through that list with no luck but the Keychain login lock and unlock solution is also what worked for me. It should be put at the very top of that list. OH, I really thought keychain was going to fix it! I then tried Airplane mode, still no luck.
The above did not work for me. I had this same problem a few years ago, lasting for nearly a year. Apple support tried to help me for several hours, but to no avail. Then, one day, Messages magically started working again. It worked for many months, and then stopped working once more.
How to set up iMessage on your Mac
After trying all the suggested fixes, I contacted Apple. They had me do the following and it worked:.
Sign out of Messages on the MacBook. We should be able to sign out from there.
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- Popular Topics.
- Set Up iMessage Correctly.
Number 8, Keychain Access, instructions worked for me. Thank you very much. It was driving me crazy.
Why did this happen? Thanks again!
Cannot Send or Receive Messages on Your Mac? Fix - macReports
I lost my ability to send from my Mac after setting up a new phone with a new AppleID. Then delete it and reboot the computer. Log back into iMessage. It worked! When I returned to Keychain, I saw that the com. My guess is that the registration was rebuilt by the Mac after I logged back in. Nothing worked for me…have been trying for months. Your solution worked!! None of these worked for me.
Is the problem limited to some recipients and not others — specifically, those not using iPhones? Those are the folks whose messages are in green, rather than blue. You might have to enter a confirmation code into the iPhone. If you migrated your user ID to a new Mac or perhaps just a new SSD or hard drive , it may have the same name as your old Mac, but your phone sees it as a different device.
The name may show up twice on the iPhone. Only after I did what she posted did it start working. Thanks Carol! Thank you Carol!!! I was getting very frustrated, trying all the suggestions, and then yours, and it worked!!!!! Such a pathetic application.
How to Set Up Messages on Your Mac
This has been an issue for years, and still a giant pain in the ass. And they do little to nothing to even test their software, let alone fix it. This happened to me. Apple had me reset the default passwords in KeyChain. They might not have service, or might have their phone in Airplane Mode.
The issue is that iMessage uses data, the same type of information-dense signals that feed your YouTube and Instagram apps. Green texts, on the other hand, move text around the world over a basic cellular signal, like a flip phone of yore. What this means is that if you've exceeded your phone plan's data limit, or you're out of range of LTE or Wi-Fi, iMessage won't work.
Your phone will likely resend the text as a green bubble SMS. One way to check if you have access to data is to do a Safari search or refresh your Instagram feed. If you don't see anything, move around until you can get a signal, or find nearby Wi-Fi. This was an issue in iOS in early , where iMessages for a given conversation would show up in different sequences for the people in the conversation, like a movie script that got jumbled up. One hypothesis for the cause of this bug is a conflict with the automatic date and time settings, which screwed up the chronology of texts.
Turn "Set Automatically" off for a minute, then back on. Fair warning that activating iMessage can take hours, so if it's not working immediately, check back later. If you're getting a prompt that says "Activation unsuccessful," or "Waiting for activation," this may be an issue with your wireless carrier, requiring you to call customer service. If it's already on, but still giving you green texts or behaving erratically, turn iMessage off, then on again. Since most peoples' devices save contacts with a priority on the phone number, make sure the Start New Conversations From field at the bottom has a check next to your phone number and not your email address.
If you want to be able to send and receive iMessages on another Apple device, start on your phone, or whatever device has the SIM card attached to your phone number.
How to Fix iMessage on Mac Not Working 2018
You should see every device you have registered to your Apple ID. Check the tab for whichever ones you want to use.
Old messages, especially those with video or photos, can slow down iMessage. Find old conversations you won't miss, swipe left, then hit Delete to free up space. If you swap videos or photos often, this will also free up space on your phone's overall storage. If you're still getting Not Delivered errors or green text bubbles, it's time to begin a variety of turn-it-off-then-turn-it-on-again tricks. Just make sure you have your Apple password ready.
You'll have to re-pair Bluetooth devices and retype Wi-Fi passwords, but this reset will solve lots of connectivity problems without interfering with the rest of the phone. The more-drastic measure is a hard reboot.