Don't know if this is the wrong subforum for this question. If so then please move it to the right place.
I have Asrock b350 gaming k4 mobo and Corsair Obsidian Series 450D case.
I am unable to plug in the USB 3.0 header plug from case onto the USB 3.0 header slot on the mobo. On my old MSI Intel mobo, I was able to plug it in. The difference between two mobos was that on Intel mobo, there wasn't any plastic casing around the USB 3.0 header while on new mobo there are.
Here are some pictures. https://imgur.com/a/cco5r
I have Asrock b350 gaming k4 mobo and Corsair Obsidian Series 450D case.
I am unable to plug in the USB 3.0 header plug from case onto the USB 3.0 header slot on the mobo. On my old MSI Intel mobo, I was able to plug it in. The difference between two mobos was that on Intel mobo, there wasn't any plastic casing around the USB 3.0 header while on new mobo there are.
Here are some pictures. https://imgur.com/a/cco5r