missing capacity or wrong displayed size or number of sectors on usb sandisk-ultraFlair-128gb stick

What causes the USB Stick Showing Wrong Capacity?

Following are some of the situations that can cause the issue USB Flash Stick Showing Wrong Capacity.

  • Malware and Viruses.
  • USB drive not safely ejected.
  • The pen drive in use is corrupted or damaged.
  • USB is partitioned into two or more.
  • Presence of unallocated space.

Solutions to fix the issue USB Flash drive Showing Wrong Capacity:

Solution 1: Using Command Prompt: Solution 2: Format using Disk Management:

Solution 3: Recover data from the USB stick

Source URL: Fixed: USB Stick Showing Wrong Capacity / Less Space than Actual