The Terminal uptime method also gives you more information that may be useful for troubleshooting.
How to find mac os x update#
This method may be more useful than the System Information method above because, while this value also won’t update in real-time, it provides you with a time stamp (in our case, 11:02) of when the uptime report was generated. You’ll see a new line appear in the Terminal window below your command reporting how long your computer has been “up.” In our example screenshot above, our Mac uptime is 7 days, 2 hours, and 1 minute. Just launch Terminal, type uptime, and press Return on your keyboard to execute the command. Therefore, if System Information is already open when you want to check your Mac’s uptime, make sure you quit and relaunch it to refresh the uptime value so that you’re looking at accurate information.įor the command line lovers out there, you can also find your Mac uptime value via a Terminal command. Note that this value reflects the uptime at the moment that you launch the System Information utility, and that it won’t update in real-time as you keep the utility open.
In the case of our example screenshot above, we can see that our Mac’s current uptime is 7 days, 2 hours, and 11 minutes. Listed among this information is an entry labeled Time Since Boot with a value in days, hours, and minutes. This will reveal key information about your Mac and the current installed version of OS X on the right of the window.
How to find mac os x software#
In the System Information window, find and click on Software in the list of sections on the left of the window. You can also launch the System Information utility by clicking on the Apple icon in the Menu Bar without holding the Option key, selecting About This Mac, and then clicking System Report. To get there, hold the Option key on your keyboard and click the Apple icon at the far left of the OS X Menu Bar. Perhaps the quickest way to find your Mac uptime value is to use the OS X System Information utility. Here are two ways to find that information in OS X. While Apple has made rebooting OS X far less inconvenient than it used to be with features such as the ability to automatically re-open your last-used apps at login, some Mac owners may be curious about just how long their system has gone without a reboot.
How to find mac os x mac os x#
Mac OS X (10.System uptime, the amount of time since a computer’s last boot up, can be an important piece of information for troubleshooting and maintenance purposes, as well as grounds for bragging rights.To find the MAC address of the Airport card, click on the Airport tab.To find the MAC address of the Ethernet card, click on the Ethernet tab.To find the IP address, click on the TCP/IP tab.Generally, this will either be Built-In Ethernet or Airport. Under "Show:", select the network interface that you want the IP/MAC address for.Click on "Network" in the System Preferences panel.Go to the Apple Menu, then select System Preferences.To find networking information on a Mac running OS X 10.4 (Tiger), navigate to the Network Preferences panel. The Help Desk can assist in upgrading to a newer version of OS X 10.x, which is highly recommended for optimal support. If we are unable to resolve your Mac OS X 10.x issue, you may be able to find help at Apple's Website. This product is no longer supported by the DoIT Help Desk. When troubleshooting network problems it is often useful to know the comptuer's IP address and MAC address.
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