CmyLife wrote: Is is possible to get the names of the kernel system calls? Those aren't included in the code. You can use "depends" to find the address of the method you're looking for. See WinApiOverride Frenquent Asked Questions[^] and Dependency Walker (depends.exe) Home Page[^] Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

If you understand the metadata area of a file($MFT area)of a particular file , that is the location where I have to modify some values of a OS drive. But windows is not giving me permission to write at low level.

Could you please provide the code block ?

what my problem is suppose I have 2 hard disk connected in my PC They both having 4 partitions each. by using the function "GetLogicalDrives" I can get the drive letters of all the partitions. Say suppose C:,D:,E:,F:,G:,H:,I:,J:. Now the problem is how I am going to identify which drive letters belongs to which Hard drive? If I just want to have the drive letters of the "PhysicalDrive0" how I am going to differentiate. Is there any function through which I can get the Disk number from drive letters??? Hope you must have understood my problem!!! Thanks Mayank