If you're using cellular data or Wi-Fi and have issues with app downloading, try to connect to another Wi-Fi network. To check the Wi-Fi connection, try watching a video from the Internet.
Get help if the Wi-Fi is not working. The iOS Restrictions disables certain features of the iPhone, including the ability to download apps. So, if you can't install an update, the function may be blocked. Therefore, check how much free space you have and free up iPhone space by deleting unwanted documents and apps.
If there is little available storage on your device, you can free iPhone space by exporting unwanted iPhone files or deleting some data you don't need, like apps, photos, podcasts, or videos. If the app appears on your Home screen, but is dim or has white with lines on it, don't delete the app. Therefore, set your date and time to be automatically to solve this problem. Another common solution to many problems in iOS 12 or 11 is to update to the latest version of the iOS, which may solve the issue caused by system bugs.
If you have reached here and tried all the methods above but nothing has worked, you have to erase all the contents and settings on your iPhone and restore iPhone to the factory settings. As this resort will cause data loss, you'd better make an iPhone backup at first by using a free iPhone data transfer tool.
EaseUS MobiMover Free highly recommended here is an excellent utility to move to export and import iPhone files with one-click, such as contacts, messages, notes, calendars, voice mails, books, photos, videos, and audios. What can I do? I've tried installing it after restarting the computer and shutting down and powering it back on and that won't work.
I updated the software to the Mac OS X I'm new to mac computers so is there something else I can do that I don't know about?? Please help! Posted on Jul 25, PM. Page content loaded. Jul 25, PM in response to kittykat In response to kittykat Also, if you installed security software anti virus on your Mac, disable that before trying to download apps. Jul 25, PM. Jan 3, PM in response to kittykat In response to kittykat Jan 3, PM.
Hello, I'm having the same problem. Search for:. Update macOS and reboot your Mac to resolve all manner of related problems. Delete the app from your Mac and install it again from scratch. Use the Purchases page to try again. The installation could not be started. What do you need to install apps on a Mac? In order to download, install, or update an app on your Mac you will need the following three things: a good Internet connection ample free storage an administrator password.
Delete the app and then try to install it again. Empty the Trash, then restart your Mac and download the app again. Temporarily turn off the firewall on your Mac. Restore your Mac to its factory settings. Problems with updating your apps Recently, Mac users have experienced a new problem in the latest version of macOS Mojave. If there is no Anywhere option, open Terminal and enter the following command line: Restart System Preferences and you should see the Anywhere option.
You can undo this at any time using the command line: Make sure you enable Gatekeeper again after installing your app, or you will leave your Mac vulnerable to attack! Try downloading the apps or updates from a different user account. Dan is a freelance writer based in South West England.
After doing so — and allowing all the background processes to close down and start again properly — your Mac is likely to run with fewer issues. Before deleting any apps from your Mac you should make sure you have a recent backup of all your valuable data. The only remedy for this is to remove the app from your machine entirely and download it again from scratch. Close down any version of the app if it is currently running on your Mac by using the Quit [App] button in the menu bar.
Then open Finder and go to the Applications folder, find the relevant app and drag it to the Trash. You should check the Application folders for individual users on your Mac. The firewall does a great job of keeping your Mac safe, but it can sometimes get in the way of installing or updating other apps. You can turn it off in the System Preferences, but you should remember to turn it on again after so your Mac is not left vulnerable.
Click the padlock and enter your administrator password to unlock the settings, then click the Turn Off Firewall button. You should also turn off any antivirus software, as this may also be interfering with app installations. After your app installation or update is complete, remember to turn your firewall and antivirus software on again. Doing so will erase all your data and reinstall the macOS, so ensure you have a backup first.
You should also be aware that the entire process can take quite a long time, upwards of six hours depending on your internet speed and how much data you have. Recently, Mac users have experienced a new problem in the latest version of macOS Mojave. But if yours is missing, you can still update the app by deleting it from your Mac and downloading a fresh copy from the App Store. The easiest way to delete an app is to move it to the Trash from the Application folder in Finder.
Then it might be worth restarting your Mac before you download the app from the App Store again. It seems the solution is to disable Gatekeeper temporarily while you install the new app. We strongly advise you to turn it on again afterward. Under Allow apps downloaded from: select Anywhere. If there is no Anywhere option, open Terminal and enter the following command line:. Restart System Preferences and you should see the Anywhere option.
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