Forums
New posts
Articles
Product Reviews
Policies
FAQ
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Menu
Log in
Register
Install the app
Install
Forums
Apple Computing Products:
macOS - Apps and Programs
iMessage no longer works. Upgraded to El Capitan
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="theirongiant" data-source="post: 1736066" data-attributes="member: 384730"><p>I had this issue for several weeks on my Mac Pro after upgrading from Yosemite to El Capitan.</p><p></p><p>The solution that worked for me was to <strong>reset the PRAM</strong> (NVRAM). </p><p></p><p>Simple, right? So simple and yet not so obvious that I overlooked it while doing all kinds of crazy troubleshooting. I was *this* close to wiping my computer and doing a clean install. I thought, "what the ****, I've got nothing to lose and it can't hurt." </p><p></p><p>It turns out that Apple is using NVRAM to store AppleID account tokens. Mine must have gotten corrupted somehow.</p></blockquote><p></p>
[QUOTE="theirongiant, post: 1736066, member: 384730"] I had this issue for several weeks on my Mac Pro after upgrading from Yosemite to El Capitan. The solution that worked for me was to [B]reset the PRAM[/B] (NVRAM). Simple, right? So simple and yet not so obvious that I overlooked it while doing all kinds of crazy troubleshooting. I was *this* close to wiping my computer and doing a clean install. I thought, "what the ****, I've got nothing to lose and it can't hurt." It turns out that Apple is using NVRAM to store AppleID account tokens. Mine must have gotten corrupted somehow. [/QUOTE]
Verification
Name this item. 🍎
Post reply
Forums
Apple Computing Products:
macOS - Apps and Programs
iMessage no longer works. Upgraded to El Capitan
Top