WORLD OF LINUX: Using IMAPSize to restore your mail accounts

Imapsize is a freeware windows application that allows you to quickly and efficently manage your IMAP mail accounts.
Note, that this must insure that you need to have an IMAP account/access to where your mailbox exists.

First, download the Installer and install it (or unzip and execute the Zipped Distribution if you downloaded that).

Give the account details for which you want to download the mails(old server details),So as to restore the same mail contents in the new server.

Note, You have to create the same mail account with same creditinals on the new server.

Now you will see the main screen. Click the Check Size button to see the size of your account before backing it up.

You can see the all mail box details of that particular account.

Click on the Backup button or from the menu click on Account -> Account Backup

In the Account Backup window, click on Select All and then Backup buttons

When backup is done, you’ll see an Information popup.

After the backup process is completed, You can start the restore process.

In the Restore Backup window, You have to give the mail account details of the new server.
Note,You have to create both the mail accounts
1.mail account in the old server
2.mail account in the new server

With the same account details.

When restore is done, you’ll see an Information popup

Restoring emails manually :

At this point, this should be all you need to do. If, by any change this failed to work (and it could fail), have no fear. Though this is a more length process, you can still restore the backup that you did, of the emails you have saves from the backup process you ran before.
From the main window, refresh your mailbox size by clicking the Check Size button again.
Right click the first folder you want to restore email to (I picked INBOX) -> Upload Messages -> From *.eml files