Important As formatting will cause data loss, remember to back up valuable files from the USB drive to another location first.
Windows was unable to complete the format while formatting a USB.Can't create a partition larger than 32GB on FAT32 USB drive.Can't save a single file bigger than 4GB on USB.Remove data and restore USB drive to its full capacity.USB becomes RAW, not accessible, not formatted USB drive.USB is slow in writing or transferring files.When you meet any one of the following issues, you would like to format your USB drive or a pen drive with a reliable USB format tool: Generally, formatting is the quickest way to prepare a USB drive ready for data storage, plus it is the best way to troubleshoot many general USB issues.
Pick up the best USB format tool and follow the respective tutorial here to format your USB with ease now.