One of the reasons I bought 3 Windows 8.1 os discs on ebay and load one on any new laptop and never update other than also loading about 8 files I need to make my Office, QB, and printer load and work.
btw I also buy two new flash drives every two years and backup monthly or more often.
aurum
I have never recovered from the emotional trauma when my laptop and my Western Digital back up drive failed simultaneously.