Notes about the RDW 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 RDW file type is primarily associated with 'Real-DRAW' by MediaChance.com. Real-DRAW Pro combines vector, 2D, 3D and bitmap editing in one drawing package. It moves from one form to another, eliminating time-consuming conversion operations and the need for multiple drawing packages.
Detailed information for file extension RDW:
Hex: 08 4F 53 43 41 52 44 41 , ASCII: OSCARDA
'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.