GLO Download

Find a friend who has a Mac and you'll need a USB thumb drive (32GB or larger). Using his Mac prep the thumb drive by formatting it with GUID & Mac OS Extended (Journaled) partition. Then download from the Apple Store (if you friend doesn't already have it) the OS-X Yosemite installer (do make a.

1. Lost Ones Mac Os Catalina
2. Mac Os Download

MacMost Now 455: Reinstalling Lost Mac Applications If you have accidentally deleted an essential Mac application, like TextEdit, Preview, iCal, Address Book or the QuickTime Player, you can get it back without reinstalling your entire system. The packages for these files are on your Mac OS X installation disks. We hope that this post will help you fix Mac OS 10.13.1 problems and recover lost contacts after an iOS11 update. If you do lose some files again, you can rely on FoneDog iOS Data Recovery. You can try it out for free for the first 30 days. EaseUS Mac data recovery software supports to restore whatever you lost in Mac and it's fully compatible with all Mac OS above 10.8 And if you happen to lost important data after Mac OS downgrading, let EaseUS Data Recovery Wizard for Mac help you out. Three steps will do all jobs. Download for Mac Download for PC.

Are you trying to revert or downgrade your new macOS or Mac OS X to the previous version on the Mac computer? If yes, stay here. Just follow the provided guidance below to bring your previous macOS or Mac OS X back without losing any data:

Methods on this page can be applied to all Mac systems including the latest Big Sur, Catalina, Mojave, High Sierra, Sierra, and old Mac OS El Capitan, etc.

Tip: Backup Mac data before downgrading macOS or Mac OS X

It's highly recommended for you to back up all important Mac data first before you start downgrading Mac OS to an older system.

You can either choose third-party Mac backup software to back up Mac data to an external hard drive at once or choose Time Machine to back up all wanted data with ease.

Considering data security, it's also highly recommended for you to backup all important data into an external hard drive.

If you prefer to use Time Machine, here are the details:

• Click 'Finder' > 'Preference'> Check 'Hard disks box' underShow these items on the desktop.
• Open the backup disk and create a file folder and name it, for example, 'My Backup'.
• Open the Mac disk and click'Users' file folder > Select all files and data that you want to back up and drag to the My Backup file folder.

Wait for the process to finish. After backing up all data, then you can start to revert macOS with ease. Here, you'll find two methods for you to downgrade macOS without losing data and you can choose either one as a guide.

Method 1. Downgrade macOS or Mac OS X with Time Machine

So if you have created backups for your Mac data and macOS, follow the below steps for a guide. If you haven't created such a backup, please jump to Method 2 to downgrade Mac OS.

1. 1. Start or restart your Mac and hold command+ R keys to enter theRecovery Mode, or hold the Option/Alt and then choose the Recovery option.
2. 2. Insert the hard drive used for Time Machine and chooseto Restore from Time Machine Backup under OS X Utility, choose the inserted hard drive.

1. 3. Choose the most recent data and time when the Mac was still running the current macOS.
2. 4. Select the main disk drive where the backup was stored and it is usually named Macintosh HD. Click Restore.

Then all you need is to wait for the computer to restore and gain Yosemite again. It will usually take a few hours or all day long, depending on how much data need to be restored.

Method 2. Create USB Boot Drive and Revert Back to Old macOS or Mac OS X

This method is set for users who have no Time Machine backups. And if you have no backups of your current macOS or Mac OS, use Time Machine to back up your important data first and the system first.

Then follow the below steps to downgrade Mac OS now: (The ways to download new macOS and old Mac OS X are different. Make sure that you've followed the right guide for downgrading the Mac system.)

Downgrade macOS (e.g: Downgrade macOS Mojave to High Sierra)

1. 1. Plug an external USB drive (with 16GB min), launch Disk Utility, and select the USB drive, click Erase.
2. 2. Rename the USB drive as 'MyVolume' and choose APFS or Mac OS Extended as the format, click Erase. Quit Disk Utility when the process is done.

3. To to Finder and launch Terminal, type: -sudo /Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install macOS High Sierra.app and hit Return.

1. 4. Enter your Admin Password as required, wait until the process is done.
2. 5. Restart the Mac, hold the Option key.
3. 6. When the option to select a boot disk appears, choose the installer disk (the external USB drive) you created.
4. 7. High Sierra will start the installing process. When it's finished, restart your Mac and the Startup Assistant will appear. Then go through the steps to set up your Mac.

If your Mac is shipped with Mojave, you can directly downgrade Catalina to Mojave with the below tips:

1. 1. Restart Mac, hold Command + Option + Shift + R keys to boot into Recovery Mode. You can also press Command + R to enter the Recovery Mode.
2. 2. Click on 'Disk Utility', select the disk with Mojave installed, and click 'Erase'.

1. 3. Rename the disk, select Mac OS Extended or APFS as the file format, click 'Erase'. Quick Disk Utility by then.
2. 4. Re-enter the Recovery Mode, and select 'Reinstall macOS' and press 'Continue'.

By doing so, the old High Sierra will be installed on your Mac automatically.

Downgrade Mac OS X (e.g: Downgrade Mac OS X Yosemite to El Capitan)

1. 1. Download the OS X Yosemite installer from Mac App Store.
2. 2. Download the Diskmaker X app to create a bootable USB drive for El Capitan's downgrade.
3. 3. Insert a USB drive into Mac, launch Diskmaker X, and choose OS X Yosemite 10.10. Then the Diskmaker X will do the rest jobs for you.
4. 4. Keep the USB drive inserted into the PC, restart Mac. Hole Option/Alt and chose USB drive in the menu while rebooting Mac.
5. 5. Go to Utilities and select Disk Utility at the Install OS X menu.
6. 6. Select Macintosh HD and choose Erase. Be sure that selected under the Format field is Mac OS Extended (Journaled).
7. 7. Return to Install OS X menu and select Continue to begin the installation of OS X Yosemite.
8. 8. After all these, all you need is to be patient in installing Yosemite on your Mac.

Bonus Tip: Restore Lost Data after Downgrading macOS/Mac OS X(without backups)

This method is for users who have forgotten to back up important data before downgrading Mac OS. And if you lost data after Mac OS reinstallation or downgrading, here is the solution - to restore lost data after Mac OS X downgrading or reinstallation with powerful Mac data recovery software.

EaseUS Mac data recovery software supports to restore whatever you lost in Mac and it's fully compatible with all Mac OS above 10.8 Texas tea slot download.

And if you happen to lost important data after Mac OS downgrading, let EaseUS Data Recovery Wizard for Mac help you out. Three steps will do all jobs.

Lost Ones Mac Os Catalina

Step 1. Select the disk location (it can be an internal HDD/SSD or a removable storage device) where you lost data and files. Click the 'Scan' button.

Step 2. EaseUS Data Recovery Wizard for Mac will immediately scan your selected disk volume and display the scanning results on the left pane.

Step 3. In the scan results, select the file(s) and click the 'Recover Now' button to have them back.

On this page, you will uncover practical solutions to undelete and restore Mac files after factory reset and an extra guide on how to reset MacBook Pro without losing any data.

Applies to: MacBook Pro, MacBook, MacBook Air, iMac, iMacPro, etc.

How Do I Recover Files from My MacBook after Factory Reset?

'Recently, I reinstalled my whole macOS on my crashed MacBook, and then I found some files such as photos and documents are gone after reinstalling macOS.

Is there a way that I can apply to recover files after reinstalling macOS?'

According to most Mac users, reinstalling macOS, Mac OS X, or factory resetting Mac always follows a system crash, computer slowdown, or even when Mac users need to erase their old Mac computer for sale.

Can You Recover Files after Factory Reset Mac or Reinstall macOS? Yes!

Usually, you may lose some of your files on your Mac after the macOS or Mac OS X reinstallation. When you are facing data loss problem, you may wonder whether you can recover files lost due to reinstalling macOS or Mac OS X. The answer is YES!

macOS reinstallation or factory resetting Mac only executes a quick erase of the volume. As a result, it will erase the file directory but does not write any data to the drive, so the original data will not be overwritten.

This fact makes it possible to recover files after reinstalling Mac operating system as long as you take quick action.

Note that you should stop using your computer once your data get lost in case of data overwriting. Follow and learn how to bring your lost Mac files back after reinstalling macOS/Mac OS X on your own.

How to Recover Files After Reinstalling macOS/Mac OS X [3 Fixes]

Accordingly, the viable ways to recover Mac files duet o factory resetting or macOS re-installation depend on whether you have created a backup. And we collected 3 practical ways here for you to try:

1. #1. Run Mac File Recovery Software for Help
2. #2. Restore from Time Machine Backup from External Disk
3. #3. Restore from iCloud Backup

The former the file recovery method is presented, the bigger chance you will have in restoring lost Mac data. Based on your situation, pick up the right solution with the tutorial to restore your lost files immediately.

#1. Restore Mac Files after Factory Reset using Mac File Recovery Software

Applies to: Find and retrieve all the files lost after reinstalling macOS or Mac OS X without backup.

Mac Os Download

When you lost data after factory resetting Mac, reinstalling the latest macOS or earlier Mac OS X, you can eliminate your worries of by using a reliable Mac data recovery software.

Among the numerous Mac data recovery tools, we recommend you try EaseUS Data Recovery Wizard. When it comes to restoring files after reinstalling macOS or Mac OS X, EaseUS Data Recovery Wizard is 100% sure to get your data back.

It can help you scan the Mac hard drive or external storage device to find and retrieve all the files lost after reinstalling macOS or Mac OS X with ease, even you never back up your files. The effectiveness of this method has been proven by its users. Don't hesitate to give it a try.

Steps to Recover Files After Reinstalling macOS/Mac OS X

Step 1. Select the disk location (it can be an internal HDD/SSD or a removable storage device) where you lost data and files. Click the 'Scan' button.

Step 2. EaseUS Data Recovery Wizard for Mac will immediately scan your selected disk volume and display the scanning results on the left pane.

Step 3. In the scan results, select the file(s) and click the 'Recover Now' button to have them back.

Being powerful, secure, and easy-to-use, EaseUS Data Recovery Wizard for Mac is recommended as the best Mac data recovery solution.

You can also apply it to restore more files from the following cases:

• Recover files lost due to deletion, formatting, system crash, virus attack, and other data loss situations.
• Retrieve data from internal/external hard drive, USB, memory SD card, cameras, and other storage devices.
• Recover lost/deleted Microsoft files, photos, videos, music, Adobe files, and other types of files (over 200+).

#2. Restore from Time Machine Backup on External Disk

Applies to: Retrieve lost files due to factory reset Mac from Time Machine backup on an external disk.

The other practical method that you may apply to bring lost Mac files back after factory resetting is to perform Time Machine backup. If you've created a Time Machine on an external hard drive, congratulations.

You'll perform a full recovery of your lost files on Mac with a 100% success rate. Let's see how to bring your lost Mac files back after reinstalling macOS or Mac OS X.

Restore Factory Resetting Deleted Files from Time Machine Backup

Step 1.Make sure your Time Machine backup external disk is connected to Mac and turned on.

Step 2. Open up Launchpad on Mac, click 'Others'. Find and click the Time Machine icon to enter Time Machine.

Step 3. Use the Up and Down arrows to scroll the timeline, browse the backups which contain your lost files.

Step 4. Find the lost Mac files that you want to recover, and click 'Restore'.

It will automatically recover those lost data from Time Machine on macOS Big Sur/Catalina/Mojave.

After this, you can restart your Mac computer, then you can view and reuse these files where were lost due to reinstalling macOS/Mac OS X again.

#3. Recover Files after Factory Reset Mac from iCloud Backup

Applies to: Sync and restore Mac data from iCloud backup, free.

If you have synced or uploaded important Mac data into iCloud before committing factory reset or macOS reinstallation, you are such a lucky bird. You can easily restore your lost files from iCloud backup.

Steps to Recover Files due to Factory Reset on Mac

Step 1. Visit iCloud.com via your Mac browser, and sign with your Apple ID.

Step 2. Go to Setting and scroll down to the bottom. Click on 'Restore Files' under Advanced.

Tips: To restore contacts, bookmarks, calendars, and reminders from iCloud, click the corresponding option under Advanced.

Step 3. Check the backup files or click 'Select All' if you really need to restore everything. Click the Restore button to recover them.

When you are done with the above tutorial steps, most of your files lost due to factory reset or macOS reinstallation will show up on your computer again.

Bonus Guide: Factory Reset Mac or Reinstall macOS/Mac OS X without Losing Data

Although when you performed a factory reset on Mac, you can restore the lost files when the recommended fixes above. However, it's indeed complex and time-consuming.

Follow the tips in the below, we will guide you through the brief process below to factory reset Mac or reinstall macOS without losing any data.

#1. Back-Up Your Mac Data to an External Device First

It's vital to back up all your data in advance. You can use Time Machine to copy your files to an external disk, or using reliable Mac file backup software for help.

Or you can even manually copy files to an external hard drive one by one.

To save your time and energy, we would like to recommend you try Time Machine or EaseUS Todo Backup.

- Using Time Machine

• Pros: ①. Free; ②. Easy to Use;
• Cons: You need to select files one by one for back up.

- Using EaseUS Todo Backup

• Pros: ①. Easy to Use; ②. 3-step to back up Mac to external disk.
• Cons: Not free.

#2. Prepare Mac for Factory Resetting or macOS Reinstallation

Before you start reinstalling macOS or Mac OS X, here are some preparations for you to do in advance:

1. 1. Deauthorize iTunes
2. 2. Turn off FileVault
3. 3. Disable iCloud
4. 4. Sign out of iMessage
5. 5. Erase Touch Bar Data

When you are done with the preparations, you may now start factory resetting or reinstall your Mac OS X or macOS with the next tip.

#3. How to Reset or Factory Reset MacBook Pro, MacBook, MacBook Air, iMac/iMac Pro

Now, you can follow steps here to start reset your Mac:

Step 1: Reboot Mac in Recovery Mode

https://osmacbibigameyypjsoftslide.peatix.com. Restart Mac and simultaneously hold 'Command and R' keys together to bring up the macOS Utilities window.

Step 2: Erase Mac hard drive

Open Disk Utility and click 'Continue' > Select your startup disk (Macintosh HD) and click 'Erase' > Choose 'Mac OS Extended (Journaled)' and click 'Erase'. Xbox on laptop.

Step 3: Reinstall macOS on your Mac computer

Repeat Step 1 to bring up macOS Utilities > Click 'Reinstall macOS' > Confirm to reinstall macOS and follow the onscreen instructions to complete the process.

When you finish the process, congratulations. You have successfully reinstalled your macOS and the Mac now works like a brand new computer.

#4. Restore Files from Backup

As for the data that you backed up in advance, you can apply Time Machine or EaseUS Todo Backup to bring them back on your Mac with your back up immediately.

Conclusion

This page covers 3 practical solutions to help you effectively restore files after factory reset Mac or reinstalling macOS/Mac OS X.

If you didn't create a backup before resetting Mac, take EaseUS Data Recovery Wizard for Mac as emergency rescue. It will fully scan and bring your lost files immediately.

If you are looking for a complete tutorial to reset MacBook Pro, check and follow the guide in the last part on this page. For more data recovery tips, please refer to Mac File Recovery on our site for help.