MERGED QUESTION
Question from solankiaryan5 : "Does Mobo work with damaged pcie slot"
solankiaryan5 :
My monitor is not giving display when I plug my GPU in Mobo And connect monitor to GPU it won't work neither when I connect my monitor with motherboard when GPU is connected
But when i remove GPU then connect monitor to Mobo it works
Is my Mobo damage or GPU
Can a Mobo works with damaged pcie slot
Yes, a mobo can work with a damaged PCIe slot.
But, in this case, go into the BIOS, while booting from the mobo port, and looked for an option that tells the system which video to boot first. Most likely it is set to boot the onboard first. Set it to either Auto or PCie first. (Auto usually works best)