I'm planning on upgrading one of my Win7 laptops to Win10 in the next few months...I'm trying to let Win10 'settle down' as much as possible without going past the free year. For everyone who has upgraded, did you have any issues with existing files and/or applications? I'm planning on doing a backup first, but am looking to see if anyone had issues with lost files/applications that needed reinstalled.

Once I upgrade my Win7 laptop, I'm letting my wife test drive it to see if she wants to upgrade her Win8.1 laptop (she hates relearning how to use her computer). Then I have two other computers to upgrade (eventually)....what fun.

-SQLBill