Mar 29, 2019 OS X Lion includes a new feature for managing your apps called LaunchPad. The interface is almost identical to the iPhone, iPad, and iPod touch home screen, allowing you to easily view, launch, and manage your apps in one convenient location. This article will walk you through the process of deleting apps from LaunchPad in Mac OS X Lion. Mac OS X Lion Download 10.7.5 DMG: File Type.dmg File Size: 3.50GB Download. Note: Let Us Know In comments if any link is not working, We will update ASAP. Why Have We Uploaded The OS X 10.7.5 Here For Download? We were getting frustrated finding Apple IOS and DMGs easily for our older Mac.
Welcome to Apple Support Communities. If I'm understanding correctly, several apps are not working because you need to update your macOS. I will be happy to help you with this. Your current version of macOS can be updated to macOS Sierra. Take a look at the information below to ensure that you meet all of the other necessary system requirements to upgrade to macOS Sierra, from our article: How to get macOS Sierra
Can your Mac use Sierra?
macOS Sierra requires one of the following Mac models and versions of OS X. It also requires at least 2GB of memory and 8.8GB of storage space.
iMac (Late 2009 or newer)
MacBook (Late 2009 or newer)
MacBook Pro (Mid 2010 or newer)
MacBook Air (Late 2010 or newer)
Mac mini (Mid 2010 or newer)
Mac Pro (Mid 2010 or newer)
OS X El Capitan v10.11
OS X Yosemite v10.10
OS X Mavericks v10.9
OS X Mountain Lion v10.8
OS X Lion v10.7
To find your model, memory, storage, and version of OS X, choose About This Mac from the Apple menu ().
Get Sierra from the App Store
Before upgrading, it's a good idea to back up your Mac. Then follow these steps:
Open the App Store app on your Mac.
Search the App Store for macOS Sierra, or go directly to the macOS Sierra page.
Click the Download button on the macOS Sierra page. A file named Install macOS Sierra downloads to your Applications folder.
After download is complete, Install macOS Sierra opens automatically. (You can also open it from the Applications folder, Launchpad, or Spotlight.) Click Continue and follow the onscreen instructions.