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Read a sector in a CD-Urgent

Read a sector in a CD-Urgent

Read a sector in a CD-Urgent


Could you please let me know the method required to read a sector from a CD.

The following solution works good with a floppy and a hard disk but not with a CD.

I have already tried the solution referred in the article Q137813 of MSDN and it is not working properly.

I am using VC++ 6.0 under Windows 98.

Any help would be greatly appreciated.

Solution which works for a floppy and a hard disk but not for a CD

treg.reg_ESI = 0;
treg.reg_ECX = -1;
treg.reg_EBX = (DWORD) ┬ždet;
treg.reg_EDX = MAKEWORD(0x3,0x0);
treg.reg_EAX = 0x7305;

treg.reg_Flags = 0x1;

hDevice = CreateFile(

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