on off cycles

This is a bit of a story so please bear with me. I had 2 16gb ram sticks (different brands and speeds) but which was working fine together. Then i borrowed one to my cousin when his died. He has replaced his and now i'm back with the 2 sticks. So, the ram is in alternate slots (both channel 1...

Hey, i´ve got a weird on off flickering for 6:30 Mins after windows 11 startup on a hdmi screen only RTX 2070 Super. (the left screen is HDMI to HDMI) (and the right screen Displayport to HDMI adapter to DVI which does not have this problem) I tried to change the hdmi cable an connector...

so i tried to install an rx570 on an old computed that didn't had a gpu, i tried to use a 6 pin to 8 pin adapter since the psu only had a 6 pin pcie, it failed, nothing showed on the monitor, i tried to turn it on with the new gpu disconnected from the psu and it worked fine, i tried a few times...