.4DR File

.4dr is 4th Dimension data resource

Key Features: .4DR File Extension

Features	Description
File Extension	.4dr
Format	N/A
Created by	4D
Category	Various data

What's on this Page

How to open:
How to convert:

What is an .4DR file?

The 4dr file extension is associated with 4th Dimension (also known as 4D SQL, Silver Surfer etc.), a relational database management software and integrated development environment for Mac and Windows.

The 4dr file stores data resource.

How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

4D

Various data

N/A

How to solve problems with 4DR files

Associate the 4DR file extension with the correct application. On :
Windows: Right click on any 4DR file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.4DR files". Mac: Right click (or Ctrl-click) the 4DR file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
Update your software that should actually open .4DR is 4th Dimension data resource. Because only the current version supports the latest 4DR file format. Search, therefore, e.g. on the 4D manufacturer website after an available .4DR is 4th Dimension data resource update.
To make sure that your 4DR file is not corrupted or virus-infected, get the file again and scan it with antivirus software.