- Compatibility Limitation - ARM CPU
- Compatibility Limitation - Windows Memory Integrity
- CD/DVD drive not detected by DiscWrite (ASPI)
- CD/DVD DRIVE not working - Windows error 39
- DiscWrite Error 2355 - Cannot open CD-R Interface
- Driver Error Code = 02052600h
Compatibility Limitation - ARM CPU
Disc Write drivers are not compatible with ARM CPUs (and Windows running on Mac Silicon / Parallels).
Optical drives and DDP cannot be used on such ARM platform.
Compatibility Limitation - Windows Memory Integrity
Disc Write drivers are not compatible with Windows Memory Integrity feature.
This feature can be disabled in Windows Security > Device Security > Core Isolation.
CD/DVD drive not detected by DiscWrite (ASPI)
If your CD/DVD device is not detected anymore as a Source or Target in DiscWrite, but works properly in Windows, the Gear drivers (specific CD/DVD drivers used by DiscWrite to control the device) might be corrupted.
You can also get "Unable to open ASPI driver GEARASPI64.dll" error message.
Close Pyramix and DiscWrite
Download and run this utility :
https://download.merging.com/beta/AssociatedTools/Driver_remover_thirdparty/Driver_Remover.exeUninstall Pyramix (and Ovation if present) from Windows Control Panel
Restart the computer and reinstall Pyramix (or Ovation)
Restart the computer.
CD/DVD drive not working - Windows error 39
Your CD/DVD drive does not work in Disc Write, but also in Windows, and you are not running on ARM CPU.
In Windows Device Manager, it is displayed as not working (! or ? sign). When double clicking on the device, Windows reports error 39.
Close Pyramix and DiscWrite
Open Windows Registry Editor (C:/Windows/regedit.exe)
Browse to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class
Browse to 4D36E965-E325-11CE-BFC1-08002BE10318 - double check it is the one for CDROM class
Delete UpperFilters and LowerFilters values (there might be only 1 value, not both on all systems)Reboot
DiscWrite Error 2355 - Cannot open CD-R Interface
Then when clicking OK, your optical drive is not available in the Target drop down menu.
You are not running on ARM CPU.
First make sure your Optical drive is listed in Windows Device Manager, in DVD/CD-ROM drives category.
If your drive is not listed, make sure it is correctly connected to your computer.If your drive is listed, but shows a ! or ? sign, please follow the procedure described above (drive not detected by DiscWrite)
If your drive is listed without ! or ? sign, please uninstall Pyramix (and Ovation if present) from Windows Control Panel.
Restart the computer and reinstall Pyramix (or Ovation)
Restart the computer.If still not working, please follow the procedure described above (Windows error 39)
Driver Error Code = 02052600h
Driver error code = 02052600h is related to the CD tracks and/or pause length (and an error finishing with h is an error reported by the drive itself).
To be sure that the Tracks and pauses length are correct :
In your Pyramix Project, Go in CD/SACD tab > Markers drop down menu and do a “Validate PQ”.Re-export your PMI file.