I have a laptop running widows 7 which I resisted upgrading to 10, until now.
I want to run a CNC controller (Centroid Acorn) on it which appears to require windows 10 , so now I might need to upgrade the OS or purchase another laptop.
Will I need to back up all of my data before doing an upgrade, or is it as simple as downloading Win10 to a usb drive, install from the USB and enter a license?
I noted that Windows 10 licenses can be purchased on amazon for around $15...