gtx550 ti

My country is in a massive economic crisis and all shops are hiding stock of everything and the prices twice higher than usual because of (usd)$ shortage. Before al this i already perchance i5 12400F with Gigabyte B660M gaming ddr4 motherboard and corsir vangance lpx 3200mhz cl16 8gb ram...

I am trying to connect my new 1080 Xtreme Gaming edition graphics card and when I power on the pc it says "Please connect the power cables for this graphics card" I tried plugging in an 8 pin and a 6 pin power connector and it didnt work. I dont think my power supply came with a dual 8 pin...

I am looking for some help with a good gaming builds at $800 dollar mark (exclude monitor). If possible I would like to include one SSD (for system and frequently used files) and one HDD (for all other files) in the build. I would really appreciate any help as this is my first time building a...