terraform Posted December 10, 2021 Share Posted December 10, 2021 Hey, So I needed to swap out my Radeon VII for a RX 580. I now only have the RX 580 and am located in a part of the world where computer parts are hard to get (locally or shipped). I had hoped that I would be able to swap out the two cards without issue but after install and powering on I have never been able to get any signal from the RX 580 using any of the ports. I also tried to boot using a windows startup disk and the onboard graphics but still no signal. I have checked the cables and the monitors and that isn't the issue...Any suggestions on how to problem solve what is going on? I would have assumed maybe the card is dead but if that is the case then why no signal from the onboard gpu, and I am assuming it has nothing to do with the OpenCore as again I have detached the HD that OC is on and only have the Windows 10 drive plugged in.  System Specs: i9900k 8 core CPU / z390 Gigabyte Designare / 64GB - DDR4 3600 Preditor RAM / RX 580 Sapphire Amor 8GB / EVO 860 1TB - Start up Drive OS / etc: OpenCore BigSur (can't remember the exactly which version) Quote Link to comment Share on other sites More sharing options...
Administrators MaLd0n Posted December 10, 2021 Administrators Share Posted December 10, 2021 load optmized default, save, disable csm Quote -Donations- PayPal HERE - Stripe HERE - Ko-Fi HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill [email protected] BTC 1BDzsV4bw3DVCiffFAeNKsdEzqkPXNVrXR ETH BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 BNB 0x10D1d656eCa00bD521f9b4A43B83098B8142e115 USDT BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 USDT TRC20 TUR6Z9AVS4AYzqPnULoHrfFvppRbhXmNbZ PicPay @danielnmaldonado PiX @[email protected] Problems with Paypal HERE Sign up for a Bybit account and claim exclusive rewards HERE New ways to earn money with Linkvertise HERE Link to comment Share on other sites More sharing options...
terraform Posted December 11, 2021 Author Share Posted December 11, 2021 The problem is I can't see any screen... No Bios no Boot loader... that is part of my confusion on how to problem solve... Quote Link to comment Share on other sites More sharing options...
Administrators MaLd0n Posted December 11, 2021 Administrators Share Posted December 11, 2021 put bios/uefi in default with mobo jump  Quote -Donations- PayPal HERE - Stripe HERE - Ko-Fi HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill [email protected] BTC 1BDzsV4bw3DVCiffFAeNKsdEzqkPXNVrXR ETH BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 BNB 0x10D1d656eCa00bD521f9b4A43B83098B8142e115 USDT BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 USDT TRC20 TUR6Z9AVS4AYzqPnULoHrfFvppRbhXmNbZ PicPay @danielnmaldonado PiX @[email protected] Problems with Paypal HERE Sign up for a Bybit account and claim exclusive rewards HERE New ways to earn money with Linkvertise HERE Link to comment Share on other sites More sharing options...
