Notes about the ABD file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The ABD file type is primarily associated with 'Adventure Builder Database'.
Detailed information for file extension ABD:
Other applications associated with file type ABD:
- AmBiz (Bonus Calculator Data File)
- The Bat! (Address Book) by RITLABS The identifying characters used for this association are - Hex: 91 89 98 19 44 00 00 00
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.