Sometimes a picture is worth a thousand words … Can you please capture one or more images of the parts of your Quicken window showing the issue (a File Manager window showing both backup files and the active data file, columns Size, Date created and Date modified), sensitive information blacked out as necessary to protect your privacy but annotated to describe the situation, and attach the image(s) here?https://community.quicken.com/discussion/7867159/faq-how-do-i-post-a-screenshot-in-the-community-from-windows
https://community.quicken.com/discussion/7663259/faq-how-do-i-post-a-screenshot-in-the-community-from-a-mac
Please save images to files of file type PNG, JPG, or GIF only. They're easier to work with than PDF files.
pspenland said: thank you both for your quick reply...sorry as i was in error. in my two attachments, pls note that having the checkbox checked/not checked both yielded files that are 199MB. the 3 files in the green box were created with the checkbox checked; and the single entry below the green box was created with the checkbox left unchecked. in short, all 4 files are 199MB (3 checked box; 1 unchecked box). however, note in red box, the QDF-backup file is 324.9MB. i do not understand what this file/file name represent. note that the file name is longer: QDATA_19950321-BOT-2021-08-27.PM08.06.QDF-backup. what does the "PM08.06." stand for on the Aug 27 file? every subsequent backup does NOT include this nomenclature. for some reason, i do not see the "image icon in the row of editing tools above the text entry box of your post". therefore, i am not able to attach my two screen shots. i used Chrome and Edge but no luck. sorry for being stupid!
pspenland said: thank you for your answer re: automatic backups in quicken. i was unaware of this. so, looping around to my original question, i think i now have an answer. it is now clear that the larger backups (in my case, 324MB, are automatic backups; and, the smaller backups, are manually run by me). also, i see that under "Leave a Comment" i now see the icon in the ribbon allowing me to include screen shots. thank you all for your help!