Windows 11 reinstall, new elicense needed?

I am having work done on my pc and they say I need to reinstall windows 11.

Question, again is, will I need a new elicence or activation with my Dorico 4.3 or will whats being held in my data backup be sufficient?

4.3 uses the Activation Manager. You should be fine. If you cannot get what you need on your machine, go to your Stenberg account to manage the activations there.

Thanks

Will look forward to getting it all back then