What is the RGU file?
The RGU file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Microsoft Windows Mobile Registry Entry format. RGU files are supported by operating systems. The RGU file is one of the System Files files, just like 323 of the other files found in our file information database. The creator of Microsoft Windows Mobile Registry Entry is Microsoft Corporation.
A program that can open the RGU file is e.g. Windows Mobile. This software was released by Microsoft Corporation.
Programs, that can open .RGU files
How to open a .RGU file?
If you have problems opening the file RGU, 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 RGU file format with the installed program. If not, right click on your RGU file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all RGU files should automatically open with the selected program.