Introducing the Best YouTube Client for Mac. Built for YouTube Addicts and Power Users! YouTube for Mac is the best way to enjoy YouTube on your Mac. Some Mac users say that they can't download programs from other website except Mac App Store, or they may can't be opened the download file. When they click on the download file, it says 'xxx can't be opened because it is from an unidentified developer'.For example. Nov 01, 2013 By default, Mac OS X security allows only the apps that are downloaded from the Mac App Store (such as iTunes) or from Mac certified developers. Although it is safe to install apps that Apple recommends, there are always scenarios in which you will need to download.app files from the Internet.
Automatically back up photos from your Mac or PC, connected cameras and SD cards. Thanks for downloading Backup and Sync. Open the installer on your computer and follow the prompts to start backing up photos. Get help installing. For mobile devices. Get the Google Photos app to back up and view photos on your Android and iOS devices. Using the Launchpad. Launchpad is similar to Windows' Start Menu and the application launcher used in iOS devices such as the iPhone and iPad. Clicking the Launchpad in the Dock (typically, the second icon from the left, unless you've tinkered with the Dock), displays an overlay of large icons for all the applications installed on your Mac.
You can browse and buy apps in the App Store on your iPhone, iPad, iPod touch, on your Apple Watch, on your Mac, or on your Apple TV.
Browse and buy
To download and buy apps from the App Store, you need an Apple ID. Your Apple ID is the account that you use to access Apple services. If you use other Apple services like iCloud, sign in to the App Store with the same Apple ID. If you don't have an Apple ID, you can create one.
![Mac Open Downloaded App Mac Open Downloaded App](/uploads/1/3/3/8/133867747/939334399.jpg)
If you're in the App Store on any of your devices and see the download button near an app, you already bought or downloaded that app. When you tap or click the download button , the app downloads to your device again, but you are not charged again. You can also see a list of apps that you purchased and redownload them.
How to set up gmail on mac mail app. Learn what payment methods you can use to buy apps and other content. You can also create an Apple ID without a payment method when you download a free app.
Mac Open Downloaded App Software
How to buy apps on your iPhone, iPad, or iPod touch
- Tap the App Store app on your Home screen.
- Browse or search for the app that you want to download, then tap the app.
- Tap the price or tap Get. You might need to sign in with your Apple ID.
If you find a game that says Arcade, subscribe to Apple Arcade to play the game.
After your app finishes downloading, you can move it to a different spot on your Home screen. Apps stay up-to-date by default, but you can learn more about updating apps.
You can make additional purchases within some apps. If you set up Family Sharing, you can use Ask to Buy so that kids must get permission before they make in-app purchases. Learn more about in-app purchases.
If an app is sold with an iMessage app or sticker pack, you can open it in Messages.
How to buy apps on your Apple Watch
With watchOS 6, you can download apps directly from the App Store on your Apple Watch. You can also add apps to your Apple Watch from your iPhone.
- Open the App Store app.
- Browse or search for the app that you want to download, then tap the app.
- Tap the price or tap Get. You might need to sign in with your Apple ID.
Apps stay up-to-date by default, but you can learn more about updating apps.
If you set up Family Sharing, you can use Ask to Buy so that kids must get permission before they download an app or make an in-app purchase. Learn more about in-app purchases.
How to buy apps on your Mac
- Open the App Store.
- Browse or search for the app that you want to download. Apps for iPhone, iPad, and iPod touch don't always have a version for Mac.
- Click the app.
- Click the price, then click Buy App. If you don't see a price, click Get, then click Install App. You might need to sign in with your Apple ID. If you find a game that says Arcade, subscribe to Apple Arcade to play the game.
After your app finishes downloading, you can find it and keep it organized in Launchpad. Apps stay up-to-date by default, but you can learn more about updating apps.
You can make additional purchases within some apps. If you set up Family Sharing, you can use Ask to Buy so that kids must get permission before they make in-app purchases. Learn more about in-app purchases.
How to buy apps on your Apple TV
- Open the App Store on your Apple TV.
- Browse or search for the app that you want to download, then select the app.
- Select the price or select Get. You might need to sign in with your Apple ID.
If you find a game that says Arcade, subscribe to Apple Arcade to play the game.
After your app finishes downloading, you can move it around on your Home screen. Your apps will update automatically.
You can make additional purchases within some apps. You can use Restrictions to restrict, block, or allow in-app purchases. Learn more about in-app purchases.
The App Store isn’t available on Apple TV (3rd generation or earlier).
Get information about an app
If you want to know specific information about an app, like what languages the app is available in, the app’s file size, or its compatibility with other Apple devices, scroll to the bottom of an app’s page. You might be able to tap some sections to learn more.
You can also contact the app developer for help with an app's functionality.
Get help with billing
- Learn what to do if you see a charge from an app that you don't recognize.
- Learn how to cancel an in-app subscription.
- If you can’t update your apps because your payment method is declined, update or change your payment method.
- If you have another issue with an app, report a problem or contact Apple Support.
Learn more
- If your App Store is missing or you can't find it on your device, you might have parental controls turned on. Adjust your iTunes & App Store Purchases settings and make sure that you choose 'Allow' for the Installing Apps setting.
- Learn what to do if an app unexpectedly quits, stops responding while installing, or won't open.
- Learn what to do if you can't download apps, or if apps get stuck.
- If you want to download apps that are larger than 200 MB over cellular, go to Settings > [your name] > iTunes & App Store, then tap App Downloads and choose the option that you want.
- If you bought part of an apps bundle, the price of the full apps bundle is reduced by the amount you already spent.
Download purchased apps, previous versions of apps, and free trials. Also, locate apps you've already installed.
Three types of downloads are available from Adobe.com:
- Current versions of apps for purchase
- Trial downloads
- Previous versions of apps purchased via electronic software download (ESD)
Log in to your Adobe ID account to download an app that you purchased from the Adobe online store, or to download a previous version of an app. A history of your ESD purchases from the Adobe Store is available in your Adobe account.
Note:
Important: If you purchased a previous version of an Adobe software product on disc, you cannot download the app from Adobe.com.
- Under Order History, click the order number for the app you are looking for.
- On the order page, under Items, find the app you want to download, and select Downloads and serial numbers.
- Download your application using the given links in the next screen.
When you download an app from Adobe.com, you choose a location to save the software. If you can’t remember where you saved the files, try the following solutions.
Note:
If you downloaded an app using Internet Explorer 7 on Windows Vista, your download could have been virtualized. See Can’t find or start the download installer.
Check the location where your browser automatically saves downloaded files:
- Safari (macOS): Choose Safari > Preferences. In the General tab, the download location is in the Save Downloaded Files To setting.
- Google Chrome: Choose Settings > Advanced. Under Downloads,you can access the Download location setting.
- Internet Explorer (Windows): C:..[user name]My DocumentsDownloads, or C:..[user name]Downloads
- Firefox: Choose Firefox > Preferences (Mac OS) or Tools > Options (Windows). In the General tab, look in the Downloads area. The download location is in the Save Files To setting.
Check the Downloads window (Firefox, Safari, Chrome)
Firefox and Safari track the progress of files they download. If Firefox or Safari (not Akamai Download Manager) managed the download, check the Downloads window for the location of your downloaded files:
- Firefox: Choose Tools > Downloads, or press Ctrl+J (Windows) or Command+J (Mac OS). Right-click (Windows) or Control-click (Mac OS) the downloaded file, and choose Open Containing Folder (Windows) or Show in Finder (Mac OS).
- Safari (Mac OS): Choose Window > Downloads or press Option+Command+L. Control-click the downloaded file and choose Show in Finder.
- Google Chrome: Choose Settings > Downloads or press Ctrl+J. Click the Show in folder link under the downloaded file.
Search your hard disks for the downloaded files using either of the following criteria:
- Look for files modified on the date that you downloaded.
- If you downloaded a CS5 application, look for files that contain CS5. On Windows, you can add wildcards by searching for *CS5*.
Note:
Open Mac App Store
For assistance with searching your hard disk, see the Help files for your operating system.
If Akamai Download Manager on Firefox or Safari managed the download, Akamai Download Manager’s log file of the download session contains the location of the saved download. Google keep macos app. To use the log file to find your downloaded file, use the steps for your browser and operating system below.
- Open %USERPROFILE%.DownloadManager.DMQueue in a text editor such as Notepad.
- Look at the top of the log file for the following line: ;LAST_TARGET_FOLDER=[disk location]. For example, this line indicates that the file was saved to your desktop:;LAST_TARGET_FOLDER=C:Documents and Settings[username]desktop
- Open Terminal and type the following command: grep LAST_TARGET_FOLDER ~/.DownloadManager/.DMQueue
- Look in the Terminal window for the location of the saved file. For example, this line indicates that the file was saved to your desktop:% grep LAST_TARGET_FOLDER ~/.DownloadManager/.DMQueue ;LAST_TARGET_FOLDER=/Users/[username]/desktop %
Mac Open Downloaded App
Find downloads for Adobe product purchased via Retail
If you purchased an Adobe product via a retail outlet, such as BestBuy or Amazon.com, and no longer have the installation media, you may be able to download your software from the Other Downloads page on Adobe.com.
If you can’t find your downloaded file, try the download again. Or, see any of the following for more help, depending on what you are downloading:
You can also visit the Download, install, and setup forum for help from other customers.