Chosen Solution

Hey guys, I have a brand new build PC, All leds turn on when just powerd. When Turned On evrything spins and lights up but montitor is not detecting any video output, no bios screen no nothing. Here is my part list CPU AMD Ryzen 5 5600X 3.7 GHz 6-Core Processor Motherboard Gigabyte B450M DS3H V2 Micro ATX AM4 Memory Crucial 8 GB (1 x 8 GB) DDR4-2666 CL19 Memory Crucial 8 GB (1 x 8 GB) DDR4-2666 CL19 Memory Storage Crucial P2 500 GB M.2-2280 NVME Solid State Drive Video Card Asus GeForce GTX 1660 6 GB Phoenix OC Video Power Supply EVGA 600 W 80+ Certified ATX

Hi @rudyslav , Connect a system speaker (supplier example only) to the F_Panel (item #9 p.12 of the owner manual) Speaker header pins (see p.16), and check for any beep error codes that may be heard on startup and that will help to let you know what’s wrong.