Apr 22, 2012 - Launch Disk Utility, found within /Applications/Utilities/ Connect the drive you wish to format for dual compatibility to the Mac. Click the drive name on the left side list in Disk Utility, and then click the “Erase” tab. Click the pulldown menu alongside “Format” and select “MS-DOS (FAT)”. Jul 20, 2018 - Macs and PCs use different file systems, which can make it tricky to put data from your Mac on a flash or hard drive and give it to a Windows.
Windows won't allow me to format USB, help! ' Hi there, do you know why does Windows computer won't allow me to format USB drive? I have a USB drive which is now inaccessible.
I tried to format the USB drive to factory settings so that it would be available for data saving again. However, I failed. My computer, installed with Windows 10, won't allow me to do so. I don't know why.
![Windows Windows](/uploads/1/2/5/5/125593885/505572307.png)
Do you know how to solve this problem?' If you are having a similar problem of being unable to format or can't complete the format process on your hard drive partition, external hard drive, USB, SD or other devices, don't worry. Here in the below, we'll show you two effective methods to fix USB format failure error by CMD. Windows 10 is supported Note: If you have essential data saved in your USB, SD card, external hard drive or Windows hard drive partition, please find a powerful data recovery software to get your data back first. (EaseUS Data Recovery Wizard might work for you.) Method 1. Fix 'can't format USB flash drive' error by CMD.
1. Connect USB drive or other devices that you need to format to your PC.
Press Win + R to open the 'Run' dialog, type: cmd and hit Enter to open Command Prompt. Select 'Run as Administrator', type: diskpart and hit Enter. Type: list disk and hit Enter to display all disks on your computer. Type: select disk 0 and hit Enter; ( 0 is the drive letter of your USB.). 6.
Type: clean and hit Enter. Type: create partition primary and hit Enter. Type: format fs=fat32 or format fs=ntfs quick and hit Enter to reset USB drive to FAT32 or NTFS. Type: exit to finish the process.
After this, you'll be able to use your USB drive to save and store new data again. Format and restore USB to full capacity with free format utility If you prefer simpler and easier tool to fix unable to format USB error, can be your best shot. This tool allows you to effortlessly format and restores USB drive to its full capacity within three steps. You can free download and install it on your Windows 10/8/7 etc PCs and follow to restore your USB drive to its full size now.