• A
• B
• C
• D
• E
• F
• G
• H
• I
• J
• K
• L
• M
• N
• O
• P
• Q
• R
• S
• T
• U
• V
• W
• X
• Y
• Z
• OTHER

Files with the extension .adb are known as "HP 100LX Organizer appointment database".

This file format was added to our database by a visitor to this site, but no additional information was provided.

We have yet to investigate the adb file extension any further, or there was simply not enough information available at the time to report accurately on the format. If you know how to open adb files or even how to convert or edit them, please use the form below.

However, it is possible that other file formats exist which also use the adb extension, so please let us know if you do not think the adb extension matches the file format you are looking for.