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DSK GETDEVICEPARAMS: Revision history

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19 May 2025

  • curprev 04:2804:28, 19 May 2025 Martini talk contribs 3,799 bytes +3,799 Created page with "{{DISPLAYTITLE:DSK_GETDEVICEPARAMS}} ;Category:IOCTL_DISK (08h) ;Function:DSK_GETDEVICEPARAMS (63h) ;Description:Query Device Parameters ==Description== Returns the device parameters. ==Command Information== A byte with bit 0 defined as follows: * 0: Return the recommended BPB for the drive, which is the BPB for the physical device, unless it is a formatted fixed media. Then, it is the BPB that was on the media when the system was booted. * 1: Return the BPB for t..."
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