<div class="content"><p> </p><p>The VDS_FILE_SYSTEM_TYPE enumeration defines the set of
valid types for a <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_528b06a4-e67c-43b3-a02d-8738858a691d" data-linktype="relative-path">file system</a></span>.</p><dl>
<dd>
<div><pre> typedef enum _VDS_FILE_SYSTEM_TYPE
 {
   VDS_FST_UNKNOWN = 0x00000000,
   VDS_FST_RAW = 0x00000001,
   VDS_FST_FAT = 0x00000002,
   VDS_FST_FAT32 = 0x00000003,
   VDS_FST_NTFS = 0x00000004,
   VDS_FST_CDFS = 0x00000005,
   VDS_FST_UDF = 0x00000006,
   VDS_FST_EXFAT = 0x00000007,
   VDS_FST_CSVFS = 0x00000008,
   VDS_FST_REFS = 0x00000009
 } VDS_FILE_SYSTEM_TYPE;
</pre></div>
</dd></dl><p><b>VDS_FST_UNKNOWN:  </b>The file system is unknown.</p><p><b>VDS_FST_RAW:  </b>The file system is raw.</p><p><b>VDS_FST_FAT:  </b>The file system is a <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_5173ca58-7cec-499e-ae5a-c07d81ff5676" data-linktype="relative-path">FAT file
system</a></span>.</p><p><b>VDS_FST_FAT32:  </b>The file system is <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_6508b992-aee3-43e5-93a7-1de08f7e28d5" data-linktype="relative-path">FAT32</a></span>.</p><p><b>VDS_FST_NTFS:  </b>The file system is the <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_86f79a17-c0be-4937-8660-0cf6ce5ddc1a" data-linktype="relative-path">NTFS</a></span>
file system.</p><p><b>VDS_FST_CDFS:  </b>The file system is the <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_1ddfdf88-c5e7-4320-bade-80f0b73c9c2e" data-linktype="relative-path">Compact
Disc File System (CDFS)</a></span>.</p><p><b>VDS_FST_UDF:  </b>The file system is <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_cb5a1da2-5cc8-4e3f-80b9-32d55c5ca95f" data-linktype="relative-path">Universal
Disk Format (UDF)</a></span>.</p><p><b>VDS_FST_EXFAT:  </b>The file system is Extended
File Allocation Table (ExFAT). For more information, see <span><a href="https://go.microsoft.com/fwlink/?LinkId=208354" data-linktype="external">[MSDN-EFFS]</a></span>.</p><p><b>VDS_FST_CSVFS<a id="Appendix_A_Target_10"></a><a aria-label="Product behavior note 10" href="6b2552ee-ba27-409f-99a8-18841573327a#Appendix_A_10" data-linktype="relative-path">&lt;10&gt;</a>:  </b>The
file system is <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_fd83119d-2df8-4510-8e4c-2a725c9a8905" data-linktype="relative-path">Cluster Shared Volume File
System (CSVFS)</a></span>.</p><p><b>VDS_FST_REFS<a id="Appendix_A_Target_11"></a><a aria-label="Product behavior note 11" href="6b2552ee-ba27-409f-99a8-18841573327a#Appendix_A_11" data-linktype="relative-path">&lt;11&gt;</a>:  </b>The
file system is <span><a href="8eef5d42-22d7-4302-aed9-12face91505a#gt_652d498c-f002-4e47-a794-720366b04b13" data-linktype="relative-path">Resilient File System (ReFS)</a></span>.</p></div>