Crossposted to Outlook Express general newsgroup.
***Visit Windows Updates before you continue***. You are running and
older, less secure version of Outlook Express.
1: The size for this folder is too large and corruption is likely to
happen in the near future. Create more folders and spread the messages
between them. Keep them all under 200MB.
2: Now that you have done this, compact you folders.
Click on Outlook Express at the top of the folder tree so no folders are
open. Then: File | Work Offline (or double click Working Online in the
Status Bar). File | Folder | Compact all folders. Don't touch anything
until the compacting is completed.
3: How are you backing up? Even with files like you have, a freeware tool
like this should only take a few seconds.
This freeware tool backs up everything in OE in seconds. Disregard what is
written in red. That is referring to a different program.
Outlook Express Quick Backup (OEQB):
http://www.oehelp.com/OEBackup/Default.aspx
If you still want the messages out of your current OE identity, create a
new identity and import the folders you want to archive to it. This will
free up space in your primary identity and only one backup of the new
identities folders would be needed until you added to them.
General precautions for Outlook Express:
Do not archive mail in default OE folders. They will eventually become
corrupt. Create your own user defined folders for storing mail and move
your mail to them. Empty Deleted Items folder regularly. Keep user created
folders under 100MB, and Default folders as empty as is feasible.
After you are done, follow up by compacting your folders manually while
working *offline* and do it often.
Click on Outlook Express at the top of the folder tree so no folders are
open. Then: File | Work Offline (or double click Working Online in the
Status Bar). File | Folder | Compact all folders. Don't touch anything
until the compacting is completed.
Turn off e-mail scanning in your anti-virus program. It is a redundant
layer of protection that eats up CPUs and causes a multitude of problems
such as time-outs and account setting changes. Your up-to-date A/V program
will continue to protect you sufficiently. For more, see:
http://www.oehelp.com/OETips.aspx#3
In Tools | Options | Maintenance: Uncheck Compact messages in background
and leave it unchecked. {N/A if running XP/SP2}.
And backup often.
Backup & Restore:
http://www.insideoe.com/backup/
This is a great two click program:
Outlook Express Quick Backup (OEQB)
http://www.oehelp.com/OEBackup/Default.aspx