If the Flash Player install stops at 7%, you can install it using the following steps.
Download the DMG from Adobe's Website:
- Go to http://www.adobe.com/support/flashplayer/downloads.html
- Click on "Get the latest version."
- On the next page, click "Install now."
Open the Install File
- Double click install_flash_player_osx-1.dmg
Show Package Contents
- Right-click on the icon to reveal a drop-down menu.
- Select Show Package Contents from the menu.
Locate Install File
- Open the Contents folder.
- Open the MacOS folder.
- Double-click on the Install Adobe Flash Player file to reveal a drop-down menu.
Open the File
- Click Open
Enter Your Computer Credentials
- Enter your computer username.
- Enter your computer password.
- Click OK
Finish the Installation
- Click Finish