We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

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.

Learn More

moving emails from a folder to another folder has become very slow (pop, win10)

  • 4 ŋuɖoɖowo
  • 1 masɔmasɔ sia le esi
  • 2 views
  • Nuɖoɖo mlɔetɔ George

more options

I have a very large profile (9GB) with several email accounts, one having several hundred folders. Lately, moving emails from one folder to another has slowed down very much. Task Manager shows 90 - 100% disk when moving emails.

I have a very large profile (9GB) with several email accounts, one having several hundred folders. Lately, moving emails from one folder to another has slowed down very much. Task Manager shows 90 - 100% disk when moving emails.

Wayne Mery trɔe

All Replies (4)

more options

Moving email on the local disk, or using IMAP and so every move has a load of overhead in messaging back and forth with the server?

more options

These email accounts are not IMAP, they are POP.

more options

I would suspect something on your system. See https://wiki.mozilla.org/Thunderbird:Testing:Memory_Usage_Problems

more options

To clarify, all emails that are moving are on the local disk, some folders are larger than 2GB.