Reinstall OneDrive for Mac. Just drag the OneDrive app to the Trash. The best way to reset the app it to uninstall and reinstall it. Uninstall the OneDrive app by pressing and holding the OneDrive app icon. Tap the 'X' in the corner and then accept the confirmation message to delete it.
Reinstall from macOS Recovery
macOS Recovery makes it easy to reinstall the Mac operating system, even if you need to erase your startup disk first. All you need is a connection to the Internet. If a wireless network is available, you can choose it from the Wi-Fi menu , which is also available in macOS Recovery.
1. Start up from macOS Recovery
To start up from macOS Recovery, turn on your Mac and immediately press and hold one of the following sets of keys on your keyboard. Release the keys when you see an Apple logo, spinning globe, or other startup screen.
Command (⌘)-R
Reinstall the latest macOS that was installed on your Mac (recommended).
Option-⌘-R
Upgrade to the latest macOS that is compatible with your Mac.
Shift-Option-⌘-R
Reinstall the macOS that came with your Mac, or the closest version still available.
You might be prompted to enter a password, such as a firmware password or the password of a user who is an administrator of this Mac. Enter the requested password to continue.
When you see the utilities window, you have started up from macOS Recovery.
2. Decide whether to erase (format) your disk
You probably don't need to erase, unless you're selling, trading in, or giving away your Mac, or you have an issue that requires you to erase. If you need to erase before installing macOS, select Disk Utility from the Utilities window, then click Continue. Learn more about when and how to erase.
3. Install macOS
When you're ready to reinstall macOS, choose Reinstall macOS from the Utilities window. Then click Continue and follow the onscreen instructions. You will be asked to choose a disk on which to install.
- If the installer asks to unlock your disk, enter the password you use to log in to your Mac.
- If the installer doesn't see your disk, or it says that it can't install on your computer or volume, you might need to erase your disk first.
- If the installer is for a different version of macOS than you expected, learn about macOS Recovery exceptions.
- If the installer offers you the choice between installing on Macintosh HD or Macintosh HD - Data, choose Macintosh HD.
Please allow installation to complete without putting your Mac to sleep or closing its lid. During installation, your Mac might restart and show a progress bar several times, and the screen might be empty for minutes at a time.
If your Mac restarts to a setup assistant, but you're selling, trading in, or giving away your Mac, press Command-Q to quit the assistant without completing setup. Then click Shut Down. When the new owner starts up the Mac, they can use their own information to complete setup.
macOS Recovery exceptions
The version of macOS offered by macOS Recovery might vary in some cases:
- If macOS Sierra 10.12.4 or later has never been installed on this Mac, Option-Command-R installs the macOS that came with your Mac, or the closest version still available. And Shift-Option-Command-R isn't available.
- If you erased your entire disk instead of just the startup volume on that disk, macOS Recovery might offer only the macOS that came with your Mac, or the closest version still available. You can upgrade to a later version afterward.
- If your Mac has the Apple T2 Security Chip and you never installed a macOS update, Option-Command-R installs the latest macOS that was installed on your Mac.
- If you just had your Mac logic board replaced during a repair, macOS Recovery might offer only the latest macOS that is compatible with your Mac.
If you can't get macOS Recovery to offer the installer you want, you might be able to use one of the other ways to install macOS.
Other ways to install macOS
- You can also install macOS from the App Store or Software Update preferences. If you can't install macOS Catalina, you might be able to install an earlier macOS, such as macOS Mojave, High Sierra, Sierra, El Capitan, or Yosemite.
- Or create a bootable installer disk, then use that disk to install macOS on your Mac or another Mac.
By Selena KomezUpdated on January 10, 2017
Reinstall Mail On Ipad
Lost SMS on your Samsung Galaxy smartphone and want to recover text messages from Samsung on MacBook? This article mainly teach you how to scan and recover messages from Samsung Galaxy S7, Samsung Galaxy S6/S5/S4/S3, Galaxy Note 4/3/2, Galaxy Ace,ect on Mac directly.
Recover Deleted or Lost Messages from Samsung on Mac is Possible
Reinstall The Messages App On Mac Pc
Actually, there is such a world full of geeks who are extremely interested in computer tech. They are always engaged themselves in computer-related tasks obsessively or focusing much of their attention to technical detail. These people can definitely help you get back your deleted text messages with no hassle.
Find and Get back Lost Messages from Samsung Galaxy on Mac
To help more Samsung users to get lost data back easily, some of those geeks developed Dr.Fone Android Data Recovery for Mac can help you find and export all your deleted messages as long as you connect the Samsung phone to the Mac. The Android Data Recovery for Mac supports almost all Android OS version including Android 6.0, Android 5.0, Android 5.2, Android 5.3, Android 2.3, Android 4.0, Android 4.1, Android 4.2, Android 4.3, Android 4.4. It sounds attractive! You can try! Below is the detailed guide about how to restore messages from Samsung phone on Mac using this powerful Android SMS Recovery for Mac.
Tips: This Android Data Recovery also allows you recover SMS from broken Samsung Galaxy,for example the phone screen is broken/dead;the screen can not be touched,phone screen turn black/white,even can not enter the phone system.In additional,it can help you restore photos, videos and other media files from Samsung SD card.
Part 1:Restore Text Messages from Samsung Galaxy on Mac
Install and run the program on your computer, and then you’ll see its main Mac below.
Step 1. Connect your Samsung phone to Mac and enable USB debugging
When connecting your Samsung mobile phone to your computer, you’ll get the window below. At this time, you need to enable USB debugging on the phone at first. Follow the way below to do it:
1) For Android 2.3 or earlier: Enter “Settings” < Click “Applications” < Click “Development” < Check “USB debugging”
2) For Android 3.0 to 4.1: Enter “Settings” < Click “Developer options” < Check “USB debugging”
3) For Android 4.2 or newer: Enter “Settings” < Click “About Phone” < Tap “Build number” for several times until getting a note “You are under developer mode” < Back to “Settings” < Click “Developer options” < Check “USB debugging”
Note: You may need to disconnect your Samsung phone when setting the USB debugging. Just connect it after you finished it. Then you can move to the next step.
Step 2. Analyze and scan your Samsung mobile phone
When the program detects your phone after you set the USB debugging, you’ll see the window as follows. Make sure that the battery on your phone is more than 20%, and click “Start” to analyze the data on your phone.
When the program moves here, you’re supposed to click “Allow”, a request displaying on the screen of your phone. Then continue to click “Start” on the program’s window to begin scanning.
Step 3. Preview and recover deleted text messages from Samsung on Mac
When the scan is over, a scan result will be automatically generated by the program. You can preview and check deleted messages here in detail. Also, you can preview messages and photos here. If you want them, you can recover them along with the messages with one click.
Free download the Android Data Recovery to recover SMS from Samsung:
Note: Deleted messages and messages currently existing on your phone have their own color. If you want to separate them, you can use the button on the top of the window: Only display deleted items.
Part 2:Restore Text Messages from Broken Samsung Galaxy on Mac
There are several ways that people could break their Samsung phones.Some of these accidents that can break your Samsung device and lost SMS from it.dropping phone and water damaged are the most popular ways to break your phone.However,when your Samsung phone is broken/damaged,how to get back the SMS from broken Samsung on Mac?
Here the Android Data Recovery may be your rescuer,helping you to restore SMS from broken Samsung on Mac in a simple way,all kinds of broken Samsung are supported,such as Samsung phone with broken screen,Samsung phone with black/white screen,water damaged Samsung.Android Data Recovery allow to restore various of data from broken Samsung,including SMS,contacts,photos,videos,call logs,document and more.Almost all models of Samsung are applicable to Android Data Recovery,for example Samsung Galaxy S8/S7/S6/S5,Galaxy Note 7/5/4/3,etc,.
Detail tips:How to Restore SMS from Broken Samsung
The key features about Android Data Recovery:
* Perform quick and deep scan on your phone’s internal memory to find the lost messages.
* In addition to text messages, the program can also recover other kinds of deleted data such as contacts, call history, videos, photos, etc.
* Apply to all currently Samsung Note and Samsung Galaxy smartphones.
* This Android SMS recovery program comes with simple GUI and pretty easy to use.
Related Article:
How to Recover Contacts from Samsung Phones on Mac
How to Recover Lost Data from Broken Samsung Galaxy
How to Restore Lost Data from from Samsung Galaxy on Mac
Prompt: you need to log in before you can comment.
No account yet. Please click here to register.