The time when an LCD monitor is experiencing distorted
geometry is when there is a presence of the screen into having a display that
is not set on the resolution that is supposed to be in native, this is
indicative that it is experiencing distorted geometry.
Check your trash can, if that doesnt work then I would say its lost.
The central processing unit (CPU) is what powers the computer. Any lower-end CPUs will not run a quick-functioning computer very well.