Reinstalling Lightroom 6 upgrade

[ghislaines67360487]

I just formated my computer and have to reinstall all of my software. I have just bought Lightroom 6 upgrade version.

I have the original Lightroom 4 version and the version 5 (upgrade)

My question is : Do I have to install the version 4, then the version 5 upgrade and then the version 6 upgrade?

[MelissaLA88 · Accepted solution]

You can simply install Lightroom 6

[Peru Bob]

MelissaLA88  wrote

You can simply install Lightroom 6

...and it will prompt you for the version 5 and 4 serial numbers if necessary.