How do u reach GPU PCIe- latch ? without breaking stuff

Comments I'd recon not having all pcie cables in the gpu would probably be the cause Atleast the most likely cause You could try buying a cheap gpu thats

Buy 2 pcs PCI Express 16x Socket GPU Slot PCIe x16 164 Pin Straddle Mount PCB Slide Lock Female Vertical Dual Row PCI-164P at Aliexpress for

pcie 50 slot If you have a compatible motherboard, placing the graphics card in the second PCIe slot can help increase the airflow around the card and reduce temperatures

pcie 20 x16 slot PCIe slots on a motherboard are used to connect various types of peripherals to the system, such as graphics cards, network interface cards, storage devices,