What is the SD4 file?
The SD4 file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Smart Diary Suite Database format. SD4 files are supported by Windows operating systems. The SD4 file is one of the Database Files files, just like 403 of the other files found in our file information database. The creator of Smart Diary Suite Database is Programming Sunrise.
A program that can open the SD4 file is e.g. Smart Diary Suite. This software was released by Programming Sunrise.
Programs, that can open .SD4 files
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Programming Sunrise
Smart Diary Suite
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Windows |
How to open a .SD4 file?
If you have problems opening the file SD4, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the SD4 file format with the installed program. If not, right click on your SD4 file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all SD4 files should automatically open with the selected program.
