## Physical Device Driver Reference

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### CDROMDISK_SEEK (50h) - Seek

Category:
IOCTL_CDROMDISK (80h)
Function:
CDROMDISK_SEEK (50h)
Description:
Seek

Select an item:

    Description
    Parameter Packet Format
    Data Packet Format
    Returns
    Remarks

This function moves the read head to the specified block. Subsequent requests to move the head must wait until the execution of this command is complete.