In that case, delete some unwanted files, and try again. If you have opened a File Explorer or My Computer, be sure to close it before entering the command or you might get this: Convert cannot run because the volume is in use by another process, Convert cannot gain exclusive access to the F: drive.Ĭonvert may not run successfully, if the drive is almost full.

You may also use this method to convert a USB Flash drive from FAT32 to NTFS without losing data.

After the command is complete, close the CMD, Open the File Explorer and right-click the drive and select properties to verify that the conversion is successful.

We need to enter the volume label of the disk (e.g., LOCAL DISK).

In the Command Prompt, type the following and press Enter: convert f: /fs:ntfs.

Open a command prompt as Administrator.

Using the convert utility, now I am going to change this partition to NTFS without losing data. In my Windows 10 PC, I have a 20GB FAT32 partition, which is the F drive and its volume label is LOCAL DISK. The syntax for the Convert command is as follows: convert /fs:ntfs Example: Convert F drive from FAT32 to NTFS If your Windows PC already has a FAT32 (or exFAT) partition and you want to convert it to NTFS without losing data, you can use the Convert utility. For Microsoft Windows, it is recommended that you use the NTFS file system.

When you format a partition, you can select either FAT32 or NTFS.

Windows 10 supports two file systems: FAT32 (or exFAT), and NTFS. Convert FAT32 to NTFS Without Losing DataĮvery partition you create under Windows 10 must have a file system associated with it.

Convert ntfs to exfat