How to update Artrage 5 ?

[burgzaza]

Hi,
I'm not sure how to update AR5, it sends me to my profile page where I can see AR4 and 5 download links, are these the ones to get for the update ? They aren't tagged as updates, so to me it looks like the full products, and I don't see other links.
Should I uninstall AR5 before downloading and installing it again ?

Thanks by advance !


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Using full version of AR4 and AR5, on Windows 7 x64bits