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I wanted to know cluster sizes for my flash drive (ExFAT), and I followed the useful answer here: https://superuser.com/a/1358598/602756

Here is output of cmd: wmic volume get driveletter,blocksize

enter image description here

My drives are:

  • C: > NTFS Windows primary
  • E: > NTFS Storage
  • F: > NTFS Storage
  • G: > ExFAT USB Drive 32GB
  • D: > DVD R/W

I wish to know why is there blank entry for 1024 block size? Is it related to G: ExFAT USB Flash Drive?

Moab
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  • Please do not post terminal output as screenshot. Just copy and paste it as text formatted as code. – Robert Jan 26 '22 at 15:37
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    You can simply modify the command to wmic volume get driveletter,blocksize,capacity,filesystem to see that it is a FAT32 partition of ~100MB without drive letter (-> UEFI boot partition). – Robert Jan 26 '22 at 15:39
  • Thanks @Robert this is correct. 100MB EFI partition, FAT32 with 1KB block size. – Shubham Deshmukh Jan 26 '22 at 16:06

1 Answers1

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This means that this volume is not mounted and thus has no drive letter assigned. In your case it is probably the EFI boot partition of your C: drive.

Djokkum
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  • Your answer could be improved with additional supporting information. Please [edit] to add further details, such as citations or documentation, so that others can confirm that your answer is correct. You can find more information on how to write good answers in the help center. – Community Jan 26 '22 at 15:29
  • I searched, there is no supporting information I can find, Its a logical answer. – Moab Jan 26 '22 at 16:09