I’m currently using a Samsung 860 EVO Sata M.2 SSD on my motherboard, which is a Gigabyte B450 Aorus M.

According to Gigabyte’s website it states:

1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe 3.0 x4/x2 SSD support)

Recently I bought this Crucial NVMe SSD during BF sales and cloned all the data from the Samsung SSD to the Crucial SSD.

I used Macrium Reflect for the cloning. After cloning I swapped the SSD, first boot-up it didn’t manage to boot into windows and I got a BSOD “inaccessible boot device”. Now I can’t even enter BIOS.

What am I doing wrong? Appreciate the help!