Windows 10's activation.

trashcanbin10 said:

Can't fit it in topic title to I just elaborate here.

I have one brand new OS-less HP Pavilion laptop.

I installed, just now, Windows 10 from flashdisk. Pro version, and I didn't enter any key. Of course it's unactivated still.

Thing is, my OLP license won't come until the next seven days, but I want to use it legally. Can I input my, still sealed, Windows 10's FPP key now and replace it with OLP key later? If I can, would it free up the FPP key once I input the OLP key?

Thanks in advance.

Why bother, the only restriction is you cannot personalise install for a few days. Other than that it is fully functional, including updates.

trashcanbin10 said:

Uh, well, as long as it doesn't nag me then I think I could bear with it. I'm going to do a formal presentation with it, so kind of.... embarassing if it pops up and complains.

It will not popup with a nag screen except under rare circumstances. If it happens, just laugh and make a joke saying you have no idea how to sort this issue, as it just started yesterday!