Good day, this month been like ectremely deprivating for me, like i would have been cursed. Everytime i thought i had all prepared for PC i found out that i dont. Anyway, i was forced for system replacement, since my old CPU has died completely. I thought of ulgrading it, so i had to buy new board that would support AM4. So I got Asus B-450MAX Tuf Gaming, brand new. And AMD Ryzen 5 5500. after installing everything completely into place - the PC starts up, but nothing happens. Now, i've even upgraded my psu, im nearing out of budget. The psu should be max at 600 W, though i dont understand, how am i supposed to change the power. Before that i had old 320 W psu that still survived so many years somehow. I ve prevented any static electricity. I even tested with my old mobo, that the system turns on without CPU and RAM (doesnt boot up of course), the graphic card excellently tells me that by flashing orange and white. At this mobo on the other hand, the system doesnt turn on - no light, no fans running untill i put in the CPU, so the CPU shall not be problem. I got every living cable there is secured and well installed. I can turn on pc, the fans, lights do go on, but the graphic card doesnt flash, but just is glowing white, if it iscorrect everything, its meant to glow Orange only. The monitor says no HDMI signal. What i tried - removing graphics card and connecting HDMI to motherboard (the mobo and CPU features integrated graphics), still no signal. Okay now iam running out of ideas, i tried dozens of solutions, i didnt forget anything following up to manual and tutorials, no way of mistaking that. Im starting to get desperate with all those events happening to me this month. Since i am getting close to tge budget, i had to buy only one DDR4 ram. It cost about 45 dollars, ive reseated it hundreds of times. I first thought the pc didnt boot up because of weak psu, but even now it doesnt do much. The mobo isnt cheap and neither the CPU. In short - the pc is you could say from brand new components (except for HDD), but doesnt boot up, neither sends signals to monitor. Any solutions? In advance im sorry, i type this on my phone and its just difficult to explain, because im going crazy from all of that.