Computer locks up when i try to make a component
It’s possible that the component window is coming up off screen. When you right-click, Make Component, does pressing Esc give you control again? In the hope that it does, do this, after choosing Make Component:
Alt-Spacebar, then let go of those keys.
Press any arrow key
Move your mouse.
All being well the missing window will appear, and you can left click to place it where you want it to be.
Thanks Colin, That worked