I managed to upgrade my Del 7520 Inspiron laptop from win 8 to win 10. I have a couple of questions as follows:
1) When I start up the laptop, the win 8 welcome screen shows briefly before the win 10 welcome screen. Why is it still showing the win 8 welcome screen? Is there a way to stop the win 8 welcome screen from showing? BTW, the start up process is smooth and fast.
2) In my c drive, I see the folder windows.old. Is there a way to remove this folder without causing any problems?
Thanks in advance for the inputs!