PCIe X1 slot in motherboard explained in Hindi

Pciex1_1 slot not working Whatever card I put in there, I get a blackscreen after boot up and have to force shutdown the system I have googled all week

PCIEX1_1 through 3), and three are If you use a PCIe x1 card in either of the x1 slots, the x16 @ x4 slot becomes an x16 @ x2 slot

icy wilds slot machine PCIeX1_1 or _2 slots As per: com GA-P67A-D3-B3 Specification Motherboard

slot locking mechanism ✓ Mini PCIe to 3 PCIe 1x adapter expands 3 PCI express 1x slot via your motherboard with mini PCIe can use 3pcs PCI express card (Sound Card , Network