Check compatibility
That was a mistake. I'm unable to. Clicking the download button initiates a software check on my Mac and ultimately says it's unable to download. The only other thing I can think to do is create a bootable disk with the OS X 10.11 image. This issue is trying to find it. Would anyone happen to have a clean.dmg or.iso file for El Capitan? Apr 28, 2016 This may belong in a different forum. I'm hoping to be able to use a wireless Bluetooth 4.1 headset with a 2010-2012 5.1 mac Pro, which doesn't have BT hardware beyond BT 2.0. Does El Capitan provide a software update to enable BT 4.1, or do I have to get a hardware dongle or PCIe board for it?
You can upgrade to OS X El Capitan from OS X Snow Leopard or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8.8GB of available storage space.
MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008)
MacBook Air introduced in late 2008 or later
MacBook Pro introduced in mid 2007 or later
Mac mini introduced in early 2009 or later
iMac introduced in mid 2007 or later
Mac Pro introduced in early 2008 or later
Xserve models introduced in early 2009
To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with OS X El Capitan, the installer will let you know.
- USB WiFi Adapter 1200Mbps TECHKEY USB 3.0 WiFi Dongle 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac 4.4 out of 5 stars 8,786.
- Do a search using the brand of WiFi adapter and then continue to search for 'drivers for brand 'x', model 'x' USB WiFi adapter'. Mac WiFi drivers are offered for the specific operating system, rather than for a particular computer, so, for example, you would need one set of WiFi drivers for a Mac running 10.9 and another set of Mac WiFi drivers.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install OS X, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.

Download OS X El Capitan
For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of macOS.
If you still need OS X El Capitan, use this link: Download OS X El Capitan. A file named InstallMacOSX.dmg will download to your Mac.
Install the macOS installer
Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallMacOSX.pkg.
Follow the onscreen instructions, which will guide you through the steps necessary to install.
Begin installation
Wifi Dongle For Mac El Capitan 10 11
After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install OS X El Capitan.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both OS X and related updates to your Mac firmware.
El Capitan For Mac Download
Learn more
Pages For Mac El Capitan
- OS X El Capitan won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
- You can use macOS Recovery to reinstall macOS.
댓글