Ramon 0 Report post Posted December 9, 2017 I needed to format my hard disk after a windows 10 failure and now I get an error -23 message, while I can't deactivate my former instance of Nitro 10. Please help. Share this post Link to post Share on other sites
Mario K. 0 Report post Posted December 10, 2017 @Ramon you should be good to go. I already replied to your other post on here. Share this post Link to post Share on other sites
