Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

ค้นหาฝ่ายสนับสนุน

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

เรียนรู้เพิ่มเติม
Solved

If you uncheck "keep messages on this computer" does that cause deletion of message bodies you already have?

benaround3

Hello I have just set up Thunderbird successfully and I'm trying to fine tune it.

In "account settings>synchronization I checked to keep messages on this computer. I think I understand that that means all synchronized folders including inbox in TB will match up with the same on the server, headers and main text body. If I uncheck that setting while online, does that mean that all message bodies will immediately be deleted from my TB profile? or does it only apply to new downloads so that headers only are downloaded, until they are clicked on?

Hello I have just set up Thunderbird successfully and I'm trying to fine tune it. In "account settings>synchronization I checked to keep messages on this computer. I think I understand that that means all synchronized folders including inbox in TB will match up with the same on the server, headers and main text body. If I uncheck that setting while online, does that mean that all message bodies will immediately be deleted from my TB profile? or does it only apply to new downloads so that headers only are downloaded, until they are clicked on?

การตอบกลับทั้งหมด (2)

วิธีแก้ปัญหาที่เลือก

I just tested it: seems the answer is 'No.' When you turn off that option, the folder sizes remain the same, and the messages are still inside the folder file... UNTIL you do a "Repair" then Compact operation on each folder. After that, the folder sizes shrink to 0.

Lin said

I just tested it: seems the answer is 'No.' When you turn off that option, the folder sizes remain the same, and the messages are still inside the folder file... UNTIL you do a "Repair" then Compact operation on each folder. After that, the folder sizes shrink to 0.

This will only help with messages that have been manually deleted. Unchecking "synchronization" does not cause currently synchronized message bodies to be deleted, it only causes FUTURE downloads to not proactively download message bodies.

ถามคำถาม

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.