Fresh Install of Mountain Lion on MacBook Pro Retina that upgraded via a voucher I want to do a fresh install of Mountain Lion. I bought my MackBook Pro before Mountain Lion was out. Later I got my free download voucher and used it to upgrade. Now I want to do a fresh install, but I'm unsure how to download Mountain Lion again without paying for it.

I tried redeeming the code again in the App store, but I get an error saying this code has already been used.

Any ideas?
It turns out Mountain Lion will be available under your Purchases list. Go to Store -&gt; Purchases and you'll see it there with an option to download.