Can I reinstall Windows 7 on ssd at a later date?

[Wouldntyouliketobeapeppertoo]

Hello everybody. I am a first time builder and I was wondering..
If I want to eventually get an ssd for my operating system (Windows 7 system builder) and programs, but funds are a little tight.. Could I just get the hdd for now and install everything on there, and when I get an ssd, reinstall the os and programs on there?
Since I'm only allowed to install Windows on one computer, I'm just wondering if reinstalling it on the ssd at a later date would cause any problems?

(I assume not but I wanted to hear what you guys think)

Thanks for your help!

 

[millwright]

Yes you can.

The only part that would prevent you from installing again is the motherboard.
Even that can be changed with a good sob story to Microsoft.