New
#80
I think a number of restarts are necessary because the Registry has been changed in some respect, things changed, new stuff added. The restart unloads the Registry from memory and finishes the writing of things that are in memory and gives a clean start including things added/changed. It's been better than back in the Win95 to WinVista or WinNT 3.51 to Win2000 days where installing most programs also required reboots, got tiresome when wanting to run new stuff.
downloaded and installed with no problems and then found newer version