Hello all I currently have windows 10 on my machine but I want to fully reinstall windows as my PC is being sluggish. I know there is a reset option but I want to like delete my partions and other stuff. But since the "free" windows 10 download is gone and I don't want to download the assistive technology one, how am I able to do this. I do not have any USB drive with the windows 10 upgrade on it. Do I need to buy a new key or be stuck with using the reset feature? Any help would be appreciated.