nvme SSD keeps disconnecting within PCIe enclosure.

[CamCitizenTV]

Hello techies. 

I have an issue where sometimes my PC will not recognize my secondary SSD within my SABRENT NVMe M.2 SSD to PCIe enclosure. While the PC boots, it will sit on the POST screen for a long time, sometimes about four minutes or so before finally booting to my regular primary NVMe and once in Windows, that secondary drive is nowhere to be found. But then I could reboot, it boots faster and that SSD shows up no problem at all. I have no idea what causes this to happen. 

Some specs:

Motherboard: ASRock B450M Steel Legend

CPU: AMD Ryzen 5 3600

RAM: 32GB

 

In Windows under "System Information" there is a "Conflicts" section and this shows:

Standard NVM Express Controller           PCI\VEN_126F&blahblahblah   This device cannot start

 

Any clue how to fix this? 

 

Thanks in advance!