Daemon Tools Pro Driver Error 550
Today, I started to receive Daemon Tools driver error 55 when adding any kind of virtual drive. I tried both adding an IDE and an SCSI drive but none of them worked. I am currently using Daemon Tools Pro 8.30.
I am not sure what caused this issue, though. The last time I used a virtual drive happened a few weeks ago. Since then, I installed the update to DTP 8.30 and also installed a number of Windows updates during the latest patch day on May 14th. At the moment, I am still running Windows 10 version 1809 build 17763.529.
Is this issue known already? How can I fix it?
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- DAEMON Tools Pro helps you mount virtual disks with no problem through Tools Pro is a virtual DVD-ROM emulator based on a SCSI miniport driver. One-line summary: (10 characters minimum)Count: 0 of 55 characters.
Daemon Tools Pro Driver Error 55
Daemon Tools relies on SPTD (a SCSI pass through driver) to do it’s magic and it checks whether it is installed. It seems that it couldn’t detect it on my system so it launched the SPTD setup, asked to restart the computer and then again and again.