Keyboard and mouse won't work on welcome screen

Layback Bear said:

Your motherboard has ps/2 ports so because ps/2 mouse and keyboard are so cheep I would buy one. Everybody should have one or two of each tucked away just for such occasions.

Gonna get one tomorrow and Ill tell how's the problem.

Mobo seems to be fine, can't smell anything weird and I guess that if windows starts and graphic card works it all should be good. And also if the video card runs good then my PCI-E usb 3.0 port should also work and even if I plug my mouse there the problem still appears. Today I should have the PS/2 keyboard and Ill tell if this resolved the case.

Golden said:

If you plug other USB devices into these USB ports (e.g. a USB thumb drive) do they appear to work?

All USB ports seems to be fine because for example my phone says that usb had been connected and it starts charging.

I tried ps/2 keyboard annd yet it didnt work... Dunno what to do really cause I can't even reinstall my OS... and another strange thing is that when Im in bios I can change DPI in my mouse ( RAT 3 ) and when the windows is starting ( windows icon i shown ) I cant to it anymore and my mouse like shuts down i mean all the lights arent working and I can see only the red laser.

Wow the problem's solved. I just unplugged everything from the mobo and then I plugged it back in, I also unplugged net cable and left only ps/2 keyboard. After all of that i clicked enter and it went as it should've.