powercfg

Infopackets Reader Hillary K. writes: " Dear Dennis, My main PC recently upgraded to Windows 10 1909 (November 2019 edition) and now it immediately boots into a black screen . I can move the mouse around, but I can't login because I have a black ... screen. I've tried CTRL + ALT + DEL on the keyboard to bring up Task Manager per Microsoft's website, but it doesn't work. I've also tried Windows Key + P to refresh my display but it doesn't work. I can see the hard drive light blinking, meaning that there is activity and the system appears to be loading and doing things, but that's it. All I get is ... (view more)