read/write Cd error help

[amigang]

Can any one help?
I recently got Amiga Forever 2010, Great program, I thought it was about time I set up my own Wb environment, manage to install OS3.9 and set up most of the system, however I do seem to be encountering a number of error message when trying to access Cd roms, comes up with Read/Write errors

I know its not the disks, and the CD32 environment work fine from Cloanto, it just there own A1200+ and my environment seem to run into problems.



/* $VER: CD0 40.6 (31.8.93)
*
* CD-ROM file system entry
*
* This file enables the CD-ROM file system which allows you to read standard
* ISO-9660 CD-ROM disks from an Amiga with a SCSI or IDE controller.
*
* The "Unit" line defines the SCSI address of the CD-ROM drive. Drives
* often come configured as unit 2, which is the default. Check the
* documentation for your CD-ROM drive to find the exact SCSI address.
* Note that most drives let you change this number using jumpers.
*/

FileSystem = L:CDFileSystem
Flags = 0
Surfaces = 1
SectorsPerTrack = 1
SectorSize = 2048
Mask = 0x7ffffffe
MaxTransfer = 0xfc000
Reserved = 0
Interleave = 0
LowCyl = 0
HighCyl = 0
Buffers = 5
BufMemType = 0
StackSize = 1000
Priority = 10
GlobVec = -1
DosType = 0x43443031

/* The Device and Unit fields are controlled by tooltypes in the CD0 icon.
*
* Device = scsi.device
* Unit = 2
*/


Can one help?

PS: MaxTransfer = 0xfc000 (I did mess with this, I think it was 0x1000 made no diffences)
PPS: windows 7, 64bit, Optiarc DVD-RW AD-7191A ATA Device

[thomas]

Set MaxTransfer to 0x10000.

And don't use CDFileSystem. Use CacheCDFS.

If you installed OS 3.9, a CD0 using CacheCDFS is already created. Only MaxTransfer needs to be changed.