Completely delete the virtual optical drive generated by Daemon tools

I installed the virtual optical drive Daemon tools, but after uninstalling, I found that the virtual optical drive still exists, how can I completely delete it? The solution is as follows:

1. Open the Device Manager and find "d347prt scsi controller" or "d346prt scsi controller" in ScsI and RAID controller (depending on the version of daemon you installed)

2. The system device finds "pnp bios extension" Delete (if any)

3. Open the folder option and remove the "Hide Protected Operating System Files" check box. "Hide files and Folder "set to display all files and folders"

Search for d346bus.sys and d346prt.sys under the system folder (this version will have different display, such as version 3.46 shows d346bus.sys And d346prt.sys) find the deletion.

4. Open the registry editor and search for the d346bus.sys and d346prt.sys mentioned earlier (this version will have different display, such as the version 3.46 shows d346bus .sys and d346prt.sys)

5. Restart, check the device manager, whether the system device has a residue, if it is found with a yellow exclamation mark, delete it.