So, when I use the pen tool and curve the lines, the intital path line stays as dotted (ghost) lines but on zooming or scrolling the canvas, they disappear and the actual path is visible. The screenshots are below.
I'm having to zoom each time I do some sort of curving on the path to make the ghosted lines disappear, which is quite annoying.
After creating curves before zooming the canvas
After zooming, the actual path without the previous lines
Uninstalling using AdobeCreativeCloudCleanerTool.exe
Reseting the preferences on quit
Starting PS by pressing Ctrl+Alt+Shift and deleting settings file
Disabling native canvas in the settings
CPU : Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz 2.50 GHz