New
#1
Clean install now?
My system (W7 64) is badly in need of a clean install but I was waiting until next month to do it with W10. However, it is quickly becoming unusable so I am wondering about doing it immediately - with the preview (I already use preview W10 on my laptop). However, the FAQ seems to imply that I would have a problem when production W10 comes, as W7 would no longer be installed (tho I have the disk and key).
Also, even if I wait till next month, do I have to do an upgrade first, then follow it with a clean install?