Hello, I'm updating my Windows 10 AMD A4-6300 computer to a 6700k with an asus mobo. I've gotten conflicting answers while searching around this website, some say that Windows 10 doesn't need a clean install to switch platform but others do. I have a Windows 10 install tool prepared on USB just in case, but I would like to save the time and not have to reinstall everything I can't fit onto my external hard drive. Is there a way I can avoid a clean install in this situation?