I've updated Windows.
Every time blue screen appears I run the diagnosis that requires me to run the Windows Defender. And I can't access it through any method. Every time I click on any executable button to open Windows defender it's unresponsive, even if it's the MSASCui.EXE file.
Sticky Notes would show up on the Taskbar but never on screen. and even the taskbar button disappears on its own after a few minutes.
I have also attempted automatic disk repairs, no avail.
Do I have a hardware problem?