Canon PowerShot A400 Quick Start Manual page 241

Take the following steps if you were using ZoomBrowser EX version 2 or 3 with Windows.
If Titles and Comments Were Attached to Your Images.
Take the following steps to display in version 4 the titles and comments you
input in version 2/3.
1. Use Windows Explorer to open the [Program] folder within the folder in
which you installed ZoomBrowser EX 4.
(e.g. C\Program Files\Canon\ZoomBrowser Ex\Program)
2. Double-click [dbconverter.exe] found in this folder to start this utility.
3. Select the database file you were using up to this point and click the [Start]
button.
(e.g. C\Program Files\Canon\ZoomBrowser EX\Database\My Database.zbd)
This will display the titles and comments input in the earlier versions in the
comments section of ZoomBrowser EX 4.
If You Had Images in a Folder Below the Program Files Folder
Image files in the [Program Files] folder or a subfolder cannot be displayed in
ZoomBrowser EX 4 from that location. To display these files, first perform steps
1-3
above and then carryon with Step 4.
4. Use Windows Explorer to copy the folder and the images it contains from the
[Program Files] folder to another folder.
(e.g. Copy the image folders in C:\Program Files\Canon\ZoomBrowser
EX\Library One to another location.)
The moved folder images can now be selected and displayed with
ZoomBrowser EX 4.