STG File – What is .stg file and how to open it?
STG File Extension
ActiveSync Backup File – file format by Microsoft
STG (ActiveSync Backup File) is a file extension for backup files created by Microsoft’s ActiveSync software. It stores data from mobile devices (e.g., contacts, calendar events, emails) as a compressed archive (.cab). These files can be restored to the device or used for data recovery.
Definition and Purpose:
A STG file, or an ActiveSync Backup File, is a proprietary file format created by Microsoft for storing backup copies of mobile device data synchronized with a Windows computer via Microsoft ActiveSync. This file serves as an archive that contains a snapshot of the device’s settings, contacts, calendar entries, tasks, and other essential information.
Usage and Importance:
STG files are typically generated automatically by ActiveSync during the synchronization process. They allow users to restore their device data in the event of a device loss, theft, or malfunction. STG files are essential for maintaining a redundancy of important information and minimizing the impact of data loss. They provide peace of mind, knowing that critical data can be recovered quickly and easily in case of any unforeseen circumstances. Furthermore, STG files can be used to transfer data between different mobile devices that support ActiveSync synchronization. This enables users to easily migrate their settings and data to a new device.
Method 1: Using Microsoft ActiveSync
To open an STG file using Microsoft ActiveSync, you will need to have the software installed on your computer. Once installed, follow these steps:
- Launch Microsoft ActiveSync and connect your mobile device to your computer.
- On the ActiveSync screen, click on the “File” menu and select “Open.”
- In the file browser window, navigate to the location of the STG file.
- Select the STG file and click “Open.”
- The contents of the STG file will now be displayed in the ActiveSync window.
Method 2: Using a Third-Party STG Viewer
If you do not have Microsoft ActiveSync installed, you can use a third-party STG viewer to open the file. There are several different third-party STG viewers available, including:
- STG Viewer from PalmSource
- STG Explorer from SoftwareOK
- STG Viewer from AppNee
To use a third-party STG viewer, simply download and install the software. Once installed, open the program and click on “Open.” Navigate to the location of the STG file and select it. The contents of the STG file will now be displayed in the viewer window.
ActiveSync Backup File (.STG)
The ActiveSync Backup File (.STG) extension is associated with the Microsoft ActiveSync software, a program that synchronizes data between mobile devices and computers. STG files contain backups of data stored on the mobile device, such as contacts, calendar appointments, notes, and tasks. These backups are created automatically by ActiveSync when the device is connected to the computer.
STG files are typically stored in a hidden folder on the computer, such as “C:\Documents and Settings\username\Application Data\Microsoft\ActiveSync\Backup”. The files are named with a date and time stamp, such as “2023-03-08 14-30-00.STG”.