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
Looking to replace both your router and your now-antiquated range extender, the Velop comes at a time when companies like Google and Netgear are trying to accomplish the same thing. Australian readers: check out a fine alternative in the TP-Link RE350. Wifi repeaters for mac. This product is only available in the US and UK at the time of writing. Performance too dependent on positionThe Linksys Velop offers a solid argument for a wireless mesh network’s ease of setup.
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.
Make a backup
OS X El Capitan looks subtly different from its predecessor, Yosemite, but everything you know about using Yosemite still works in El Capitan—except that El Capitan is refreshingly faster in everything it does. If you have almost any Mac made in the past five years or so, the App Store will offer to update your system to El Capitan at no charge. @Danijel-JamesW the icon you see is the generic 'Finder' folder icon, named DeveloperFolderIcon.icns. However, sidebar icons are named Sidebar.icns and are monochromatic. I'm not sure if it's possible to add/edit a sidebar icon without affecting all other sidebar icons. – perhapsmaybeharry Jun 12 '16 at 12:50.
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
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.
Learn more
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.
Change Launchpad Icon size in Mac OS X El Capitan: Do you want to change the size of your icons in the Mac OS X Launch Pad so they aren’t quite as big? All you have to do is follow these simple steps.
You can start by checking the number of lines / rows you have in your OS X Launch Pad.
Just count the rows and the columns. I that case we have: 5 rows and 7 columns.
Step 1: Open up the terminal. The first value that you will see is how many rows you want to have in the Launch Pad. The second value is how many icons you want to have in one row.
You will notice that the Launch Pad icon size will instantly change. Now you have 4 rows and 10 columns as the commands dropped in the terminal.
An example with 8 columns and 5 rows.
One extra example with 10 columns and 7 rows.
The great thing about this method is that you can enter your own values so you can decide how many rows you want to have in Launch Pad as well as the number of icons you want per row.
Office For Mac El Capitan
It is highly recommended that you take the time to play around with this until you finally get the configuration you want.
Download El Capitan Free
This is a very simple way to change the Launchpad icon size without any complicated tricks or hacks.