sfiller Posted April 21, 2020 Share Posted April 21, 2020 Hi, I'm trying to boot the USB install of the Catalina 10.15.3 image in my pc, but after a while, it goes to a black screen and restarts after a long while. My pc: Mobo: Gigabyte Z390 Gaming X CPU: i5 9400f GPU: SAPPHIRE RX 5500 XT 8gb Any help would be really appreciated! Quote Link to comment Share on other sites More sharing options...
Administrators MaLd0n Posted April 21, 2020 Administrators Share Posted April 21, 2020 use agdpmod=pikera 1 Quote -Donations- PayPal HERE - Stripe HERE - Ko-Fi HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 - BNB 0x10D1d656eCa00bD521f9b4A43B83098B8142e115 - USDT BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 - USDT TRC20 TUR6Z9AVS4AYzqPnULoHrfFvppRbhXmNbZ - KASPA kaspa:qpxzufgfj8p6r0krg58yzvs0009h2mwqgvcawa0xc2pth7sgzpv56j4f6dtvk - PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - 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...
sfiller Posted April 24, 2020 Author Share Posted April 24, 2020 It worked, thanks!! Quote Link to comment Share on other sites More sharing options...
paulomed Posted April 27, 2020 Share Posted April 27, 2020 On 4/21/2020 at 12:06 PM, MaLd0n said: use agdpmod=pikera I have problems with my Sapphire Rx 5700 xt nitro + after the complementary update 10.15.4 I the video does not work only black scree. Lilu and other updated kexts. Flag pikera with or without does not work, any help?Smbios on iMac18,2 this can be a problem?Thanks! Quote Link to comment Share on other sites More sharing options...
