BIOSアップデートしたらWindowsのライセンス認証吹っ飛ぶことあるんですね……

何で無料で1年に延長できるんですか……？
File Retention Version History : Access Previous Versions of Your Files

どうして……？太っ腹すぎてこわい……

確か以前は月額2ドル必要だった気がするんすよね

あっここかぁ
Backblaze Product and Pricing Updates

Free One Year Extended Version History: Also effective October 3, all Computer Backup licenses may add One Year Extended Version History, previously a $2 per month expense, for free. Being able to recover deleted or altered files up to a year later saves Computer Backup users from huge headaches, and now this benefit is available to all subscribers. Starting October 3, log in to your account and select One Year of Extended Version History for free.