Windows users are accustomed to initiating computing activity from the Start button.
The family of Macintosh operating systems developed by Apple Inc. Includes the graphical user interface -based operating systems it has designed for use with its Macintosh series of personal computers since 1984, as well as the related system software it once created for compatible third-party systems. Amazon Music Stream millions of songs: Amazon Advertising Find, attract, and engage customers: Amazon Drive Cloud storage from Amazon: 6pm Score deals on fashion brands.
Is your Mac up to date with the latest version of the Mac operating system? Is it using the version required by a product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now. The most exciting music box ever mac os.
If your macOS isn't up to date, you may be able to update to a later version.
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Which macOS version is installed?
From the Apple menu in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Big Sur, followed by its version number. If you need to know the build number as well, click the version number to see it.
Which macOS version is the latest?
These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Big Sur. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.
If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.
macOS | Latest version |
---|---|
macOS Big Sur | 11.3 |
macOS Catalina | 10.15.7 |
macOS Mojave | 10.14.6 |
macOS High Sierra | 10.13.6 |
macOS Sierra | 10.12.6 |
OS X El Capitan | 10.11.6 |
OS X Yosemite | 10.10.5 |
OS X Mavericks | 10.9.5 |
OS X Mountain Lion | 10.8.5 |
OS X Lion | 10.7.5 |
Mac OS X Snow Leopard | 10.6.8 |
Mac OS X Leopard | 10.5.8 |
Mac OS X Tiger | 10.4.11 |
Mac OS X Panther | 10.3.9 |
Mac OS X Jaguar | 10.2.8 |
Mac OS X Puma | 10.1.5 |
Mac OS X Cheetah | 10.0.4 |
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Hi,
Whenever I disconnect the power cord of my MacBook, the OS shuts down within 2-5 seconds. The battery is installed and it has a 80% health and it has 185 charge cycles. I've been experiencing this strange behavior after two days of installing (Secrets Preference Pane). But I'm not sure if it was behind the problem. I even uninstalled Secrets preference pane but the problem still exist.
At first I though the battery is dead, but for some reason I tried running the laptop later on the battery power and it ran for whole 2+ hours until it was fully discharged. I then charged the battery fully and used it again and it was working like a charm. But later the problem returned and the MacBook shuts down whenever it is not connected to the power cord. If the battery was dead, then how come it runs without a problem sometimes? also the health indicator shows that the battery is 80% healthy and the charging cycles is not much and whenever the system shuts down, the indicator on the bottom of the battery shows that it is fully charged.
I don't know what is causing the problem, and why sometimes the problem arises and sometimes it goes away.
I am using a 2007 white MacBook with the original battery (provided with the laptop). I am running Mac OS 10.6.2.
I tried several solutions such as:
- Cleaning the battery and MacBook ports.
- Resetting the PRAM.
- Fully discharging the battery and then fully charging it.
But it seems that I am not able to resolve the problem. I would appreciate any provided help.
Thanks,
shaknon
Note: Here are two pictures that shows stats about the battery:
1- http://jump.fm/SAOBW
2- http://jump.fm/JBHYI
Whenever I disconnect the power cord of my MacBook, the OS shuts down within 2-5 seconds. The battery is installed and it has a 80% health and it has 185 charge cycles. I've been experiencing this strange behavior after two days of installing (Secrets Preference Pane). But I'm not sure if it was behind the problem. I even uninstalled Secrets preference pane but the problem still exist.
At first I though the battery is dead, but for some reason I tried running the laptop later on the battery power and it ran for whole 2+ hours until it was fully discharged. I then charged the battery fully and used it again and it was working like a charm. But later the problem returned and the MacBook shuts down whenever it is not connected to the power cord. If the battery was dead, then how come it runs without a problem sometimes? also the health indicator shows that the battery is 80% healthy and the charging cycles is not much and whenever the system shuts down, the indicator on the bottom of the battery shows that it is fully charged.
I don't know what is causing the problem, and why sometimes the problem arises and sometimes it goes away.
I am using a 2007 white MacBook with the original battery (provided with the laptop). I am running Mac OS 10.6.2.
I tried several solutions such as:
- Cleaning the battery and MacBook ports.
- Resetting the PRAM.
- Fully discharging the battery and then fully charging it.
But it seems that I am not able to resolve the problem. I would appreciate any provided help.
Thanks,
shaknon
Note: Here are two pictures that shows stats about the battery:
1- http://jump.fm/SAOBW
2- http://jump.fm/JBHYI
Wellout Mac Os Download
MacBook 13' White, Mac OS X (10.6.1)
Posted on Nov 10, 2009 11:35 PM