Corinne, I am hoping you can help me. Recently, we had an electrical storm that caused at least four outages/restorations of electricity within less than an hour. It messed up my computer big time. Had to take it in for repair. The repairman said it would be better to do a clean install of the Windows Insider Preview Pro that I had on my computer, but I would probably have to reinstall some items. I had purchased the subject app and would like to reinstall it. But I can't figure out how to do so without paying again, and I truly can't do that after all the expenses of the repair work. Will you advise me, please. Thanks.