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NF:fileapi.GetLogicalDrives | GetLogicalDrives function (fileapi.h) | Retrieves a bitmask representing the currently available disk drives. |
| fs\getlogicaldrives.htm | fs | 21a66050-3bab-4c70-9003-3b52e8c72b00 | 12/05/2018 | GetLogicalDrives, GetLogicalDrives function [Files], _win32_getlogicaldrives, base.getlogicaldrives, fileapi/GetLogicalDrives, fs.getlogicaldrives, winbase/GetLogicalDrives | fileapi.h | Windows.h | Windows | Windows XP [desktop apps \| UWP apps] | Windows Server 2003 [desktop apps \| UWP apps] | Kernel32.lib | Kernel32.dll | Windows | 19H1 |
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Retrieves a bitmask representing the currently available disk drives.
If the function succeeds, the return value is a bitmask representing the currently available disk drives. Bit position 0 (the least-significant bit) is drive A, bit position 1 is drive B, bit position 2 is drive C, and so on.
If the function fails, the return value is zero. To get extended error information, call GetLastError.
In Windows 8 and Windows Server 2012, this function is supported by the following technologies.
| Technology | Supported |
|---|---|
| Server Message Block (SMB) 3.0 protocol | No |
| SMB 3.0 Transparent Failover (TFO) | No |
| SMB 3.0 with Scale-out File Shares (SO) | No |
| Cluster Shared Volume File System (CsvFS) | Yes |
| Resilient File System (ReFS) | Yes |
SMB does not support volume management functions.
