It looks like you're new here. If you want to get involved, click one of these buttons!
It depends how you customised windows, if you do it by adding processes etc the correct way is to use a theme like windows aero except i use a different one, use the scroller does add to process's but very tiny amount. Its not even noticeable. And cmd comes with colour changes built in.
I dont use linux as i have had issues before like.
Sound not working
Out of range resolution issues
And Some of the distros make my pc slower than windows