Boot from it, format your Mac’s Hard Disk/Flash Storage, and then reinstall OS X. To perform this task, you will have to make a bootable USB Stick or If you have downloaded Mac OS X latest version from the app store, it would be in.app format, but if you are trying to install the older version, and found it.
Also, you’ll get some information about “TransMac” software. What is “TransMac Software”?
From where to download? How does it work? You need the following materials to create bootable USB Installer for Mac OSX on Windows 10 operating system. What is TransMac Software? TransMac from Acute Systems is Windows software that can copy and manage files and folders on Apple drives and devices, including Mac-formatted hard drives, flash drives, and other storage devices, as well as open and burn disc images and.dmg and.sparseimage files.
It’s shareware that you can try for free for 15 days. Recent updates include an improved open file dialog, speed enhancements, and Windows 8 compatibility. TransMac for Windows can open Macintosh format disk drives, flash drives, CD/DVD/Blu-ray media, dmg, dmgpart, sparsebundle and sparseimage files. Features: create, compress and expand Mac dmg disk images, built-in CD/DVD burner to burn ISO and dmg files. The new version is also compatible with Windows 10.
Create Bootable USB Installer for Mac OSX Using TransMac To create bootable USB installer for Mac in order to Install Mac OS X El Capitan on Windows, on Mac or on VirtualBox, you have to create bootable USB flash drive. Let’s get started that how to do it. First, you have to download TransMac software for Windows and install it on your computer. The Installation process is very easy and everyone can do it without any problem. Once you’ve installed then you will see the screenshot below.
Right-click on the flash that you want to create bootable for Mac with TransMac software then choose “ Restore with disk image“. Hi there, just yesterday I bought a used MacBook Pro 2007 and it came with Mac OS X Lion. Unfortunately I erase the disk with the system and now when I try to download a new copy of lion through Mac OS X Utilities I always get “Item temporarily unavailable” (I tried different apple accounts, one of then with lion in history purchase, I tried to correct the date on terminal and even did an reset nvram). My next step was Internet Recovery Mod, but once again no results, option+command+r didn’t work. Already getting crazy I was hopping to make an bootable usb disk and install from there. I started by preparing my usb 3.0 disk with diskapart command in windows terminal and fallow all the steps in TransMac with different mac os versions but the final result was always the same, when I plug the usb pen in my mac, I turn on pressing option key and I select usb but it always go to Mac OS X Utilities.
Any ideas what to do now? Please someone help! Hi there, just yesterday I bought a used MacBook Pro 2007 and it came with Mac OS X Lion.
Unfortunately I erase the disk with the system and now when I try to download a new copy of lion through Mac OS X Utilities I always get “Item temporarily unavailable” (I tried different apple accounts, one of then with lion in history purchase, I tried to correct the date on terminal and even did an reset nvram). My next step was Internet Recovery Mod, but once again no results, option+command+r didn’t work. Already getting crazy I was hopping to make an bootable usb disk and install from there. I started by preparing my usb 3.0 disk with diskapart command in windows terminal and fallow all the steps in TransMac with different mac os versions but the final result was always the same, when I plug the usb pen in my mac, I turn on pressing option key and I select usb but it always go to Mac OS X Utilities. Any ideas what to do now?
Please someone help! Try to boot with the USB Installer and before that apply this recommended settings. If again you are unable to Boot into USB installer then Create a Bootable Installer again with a different USB drive. Or you can also also.
1: Load Optimized Defaults 2: Set The SATA Controller Mode to AHCI 3: Set the Boot Priority to UEFI 4: Set OS Type to Other OS 5: If your CPU supports VT-d, disable it 6: If your system has CFG-Lock, disable it 7: If your system has Secure Boot Mode, disable it 8: If you have a six series or x58 system with AWARD BIOS, disable USB 3.0 9: Save and exit. 10: If your system didn’t boot automatically then go to Boot Manger and select the Bootable USB Installer that you create in step 1, Manually.
If you have a Mac and use storage devices like a USB drive of a different format than that recognized by Mac, you pretty much know that it is difficult to format it. The reason behind this is that most USB drives are designed to work on Windows OS, which runs on the FAT32 system.
The Mac devices run on either APFS or Mac OS Extended. So, if you have a drive that is Mac OS extended or APFS format, you can easily reformat your drive, but if the drive has a FAT32 file format, then you might be in problem. Mac can read and write on the FAT32 file format, but it will definitely give you some quality issues. But not worry if you have bought a flash drive that runs on a different format than what is preferred by Mac.
Below are some easy steps that will guide you to format these drives to Mac OS and APFS. Image source: – maxupgrades. Don’t worry if you have accidentally deleted your important business documents! We have listed 11 best solutions for you that. How To Format A USB Drive On A Mac? To format a USB drive, follow these steps: –.
Connect USB drive into the given socket. The latest MacBook Pro or another MacBook has only USB-C type connectors, so if you have the recent Mac’s, you will require an adaptor to convert from USB-C to USB-A. Click the fresh Finder window. Then select the drive. Note: – Formatting will wipe the entire data, so make sure the drive contains no important data on it. Copy any crucial data on your Mac. Next navigate to Applications and select Utilities, then select Disk Utility by double-clicking on it.
From the sidebar menu, select USB drive. Now select Erase from toolbar that is situated at top of window. Next a window will drop down; here type a specific name for formatted drive. Next from the drop-down menu, select the type of format you want. If the USB flash drive, has some sensitive data, click on Security tab.
This will let you choose how securely you want the files to be deleted. Just move the slider to right, the further it moves, the more passes the erase feature will make meaning that the files will be removed discreetly. But keep in mind this step will increase the time of the format.
Finally, click on OK and then select Erase. This is a complete process of formatting a USB drive on Mac.
Don’t buy a new machine when you can upgrade your MacBook Pro with an SSD. Read and know the step. While Reformatting A USB Drive, Which File Format Should Be Used? Image source: – engadget Depending on the currently running version of Mac- MacOS high Sierra or older, there are two available choices for file format- Mac OS Extended and APFS. Now, below are some pointers that will help you to select the best format according to your requirements:.
If you have a Mac that runs the operating system (macOS) older than High Sierra, then it is crucial to format a thumb drive using the Mac OS Extended format. The reason behind this is that a reformatted disk in the APFS file format, will not load in the Mac. If you are planning to format a flash drive on a Mac, select the APFS format as they are SSD (solid state drive) optimized. Even if you consider reformatting a hard drive, APFS is a better option as it is fast and reliable. If you are going to utilize USB drive for Time Machine backups, then go for Mac OS Extended.
This is because APFS disk doesn’t support Time Machine backup and even if you use this file format, it will give the option to reformat USB drive with Mac OS Extended. However, any APFS formatted drive can be backed up to a Mac OS extended Time Machine drive. Steps To Format A USB Drive To Fat32 On Mac: Before we learn how to format a USB drive to FAT32 on Mac, it is necessary to learn why to do? And the reason behind this is as follows: –. FAT32 format can be read and written to on both the operating system- Mac and Windows. There are many people who like to use the drive on both Mac and Windows, and others use it as a device for storage for TV shows and thus reformatting to FAT32 is necessary.
The only limitation with FAT32 is that the individual files should have a 4GB size and not more which poses a problem when USB drive has bigger size files. However, in such cases, exFAT can be used as it no such limitation and can run on OS. Beyond macOS skin, there’s a whole another world known as Mac command line. This article will describe how to use. Here Are The Steps You Should Follow: –.
Into your Mac, plug in the USB drive. Next, select Applications Utilities and then launch Disk Utility. From the disk utility sidebar, select the USB drive. From the disk utility toolbar, chose Erase.
Give the formatted disk a name and select either MS-DOS (FAT32) or ExFat from the format menu.6. Finally, select erase. Now your disk/drive will be reformatted to either FAT32 or ExFAT depending upon your selection So, these are steps that you will need to follow while reformatting your USB drive.
Remember that before formatting; check the drive for important data so that nothing crucial is deleted. For clarity on any doubts, feel free to connect with us in the comments section below.