Anybody who has used Microsoft Office products for a significant period has likely perfected the keyboard shortcut to auto-save repeatedly through the creation of critical documents - whether in Word, PowerPoint or Excel. It's quite possible every single one of us knows the pain of seeing the application crash, taking our critical data with it. To avoid complete data loss, over the years, Microsoft has instilled "AutoSave" and "AutoRecovery" features, so if your Office app inevitably does crash, you don't lose all that much.While I appreciate that "feature", I was amused late tonight when I looked in the folder of a PowerPoint document I was updating earlier today, only to find Microsoft went out of its way to save my hide, archiving no fewer than 17 different temp files, with snapshots taken anywhere from 2 to 10 minutes apart. All told, these 17 backups absorbed 99.2 MB of my precious hard disk space, while the original document is a comparatively slim 5.9 MB. (See below)
Thanks Microsoft for going the extra mile to keep my data safe!