When I connect Pegasus2 to my windows computer it shows on Thunderbolt Control Center as Pegasus2-R, but the drive doesn't pop on the file system, nor Promise Utility.
I have Gigabyte B550 Vision D motherboard that has two type-C ports with Titan Ridge controller. In between I have Apple's TB3 to TB2 adapter. I've tried the latest driver 220.127.116.11 from Pegasus2 downloads, I also tried the one from Pegasus3 that has WHQL in the name but no success. In addition, I also tried older 5 series driver but that didn't work either, the system saw it as driverless. On a side note, the driver 18.104.22.168 from Pegasus2 downloads is the one I also used on my iMac Pro's Windows bootcamp and there it works flawlessly just like it does on OSX. It doesn't work on this new PC though. In Windows I have Paragon's HFS so this is not a format issue. My other Mac drives work just fine on the PC.
If I reboot the new PC with Pegasus connected, the driver in device manager will be offline like it is for any unplugged drive, however, Pegasus2-R still shows connected on Thunderbolt control center. If I turn on/off the Pegasus, or unplug/plug the cable while Windows is booted, it shows up on device manager too but goes to the state with warning triangle on it and when opened it says "This device cannot find enough resources that it can use (Code 12)". Further more I started to get the bluescreen of death on Windows refering to the driver "stexstpt.sys". This also never happened on the iMac Pro booted to Windows. So the this file seems to be where it all breaks down.
When my PC boots up again my USB keyboard doesn't react well on keys, or might type dozens of letter per single keypress. Restorting the computer to the state before Pegasus2 installation seemed to have solved these issues. I didn't try Pegasus2 with my keyboard disconnected and their Bus Numbers are different. Keybord shows on 2 and 3 (I don't know why there are two) while Pegasus had Bus 9. I'm not sure if any other device could be in conflict with it.
Anyways I need to get this system to work with my Windows PC and from the bootcamp Windows I know there shouldn't be any reasons why it doesn't work. Obviously I also installed the motherboards Thunderbolt driver. Everything was the newest. Including Pegasus2 firmware.
My PC specs apart from the motherboard mentioned before are AMD 5950x, Colorful 3090, 64GB RAM, 2TB Aorus Gen4 NVMe. In addition I have USB 3.1 hub connected to one of the boards USB32 ports and I have USB keyboard and mouse on USB2 ports.