MuXian - 2026-08-21

The screenshot below shows the status of the UFD to be encrypted in Windows Disk Management, which was previously subjected to the diskpart 'convert mbr' and 'clean all' commands:

The screenshot below shows the status of the UFD to be encrypted in VeraCrypt (selecting to encrypt a non-system partition/drive, standard encryption):

A warning message then pops up:

UFD: SanDisk Ultra Flair USB 3.0; the controller and NAND have been confirmed via Get Flash Info and ChipGenius to be SanDisk's own, and no MP tool can be found. It appears that an unknown cause is leaving some partitions incompletely cleared, preventing VeraCrypt from properly encrypting the entire UFD. How can this be resolved?