gpu rtx2080

Hello everyone, Hopefully someone can answer my question i recently upgraded a lot of hardware in my pc changed the motherboard, Ram, PCU, Case, i'm using the same gpu same psu same hdd. after plugging everything i saw that my gpu is blinking i'm not sure if it is normal i saw online that it...

I've recently installed a RTX 2080 Super Msi Gaming Trio X and I've been getting frequent crashes ever since. Specs: i7 8700k, 32 gb ddr4 3200mhz, msi z370 gaming pro carbon ac motherboard, 750w evga supernova g2 psu. Along with 2 SSDs and 1 HDD I've previously had a EVGA GTX 1080 acx 3.0...

So i recently helped my little brother build his computer and he basically got an entire new computer. The graphics card he has is a 1070. And his game of league of legends runs at almost 200fps. Now i have a RTX 2070 and i can barely get 120. I am very confused by this. Could you guys help me...