black screen with blinking underscore

Hey guys, I've had my pc for a little over 6 months now and everything works smoothly and comfortably. Yet i've noticed something peculiar when booting up my windows 10 pc, Whenever i boot up my pc im displayed with a blinking underscore id say for around 5ish seconds, then my PC boots perfectly...

Hi. Windows 7 Ultimate x86 It was on my original 1TB Western Digital HDD. After several consecutive PC crashes it doesn't boot anymore. After the BIOS POST there appears a blinking underscore in the top left corner, and it stays in that state forever. (I don't want to perform a clean Windows...

Before you read: I am sorry if this problem is in the wrong thread. I have nearly no knowledge about PC's so I have no clue if this is about a motherboard. Hello, I am having a problem with my PC, whenever it boots up, it eventually shows a blinking white underscore. I have tried to find a...

Hey there I need to coonect my 2nd and 3rd ssd's but i have only one molex cable left unused in my pc Please help