SR File Extension

Sun Raster Image Format
- File Type sr
- Developer Sun Microsystems
- Popularity
- Application PMView Pro
- Category Raster Image Files
- Format Binary
What is a SR file?
The SR extension is related to Sun Raster Image Format and is classified in the Raster Image Files category, which contains 575 files.
The Sun Raster Image Format (SR) was created by Sun Microsystems, a company that developed file format and produced 4 programs for their use.
SR files are compatible with various operating systems, including Windows, Mac OS and Linux. If you need to view a SR file, you can use one of 2 programs, such as XnView and PMView Pro.
Programs that support SR files
How to open a SR file?
If you’re having difficulty opening a SR file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.
XnView and PMView Pro are among the most widely used programs for handling SR files. To set up the newest version of PMView Pro on your device, simply go to the official Blueprint website. There you can download the edition compatible with every operating system.
Once the process is complete, PMView Pro should take over as the default application for SR files.
Make PMView Pro the default SR viewer
Change the default app to open files on Mac
- Right click or use Control + Left Click on the desired SR file to access a dropdown menu of actions;
- Choose "Open in Application" and click "Other";
- At the bottom of the window, you will find the "Enable" menu. Default, will be set to "Recommended Programs";
- Choose "All Programs" in this menu and search for PMView Pro. Check the box next to "Always open in app" to make it the default program.
Change default programs in Windows
- Start by right-clicking on your SR file, then select "Open With" and continue by clicking "Choose another app" from the options provided;
- Inside the popup window, scroll through the list of applications and specifically choose PMView Pro as the application to associate with your SR file;
- Check the "Always use this app" checkbox and click "OK".
Finding answers to SR file problems
Rest assured, any issues with SR files can typically be addressed with simple software adjustments. See the tips below for help.
What are the steps to repair a damaged SR file?
Open the damaged SR file in a recovery program and select the "Repair" menu item to start the repair operation. Allow the recovery process to complete, which will automatically repair the damaged raster image files.
What are the methods to detect if my SR file has been corrupted?
The signs of corrupted SR raster image files can manifest as:
- Unexplained SR file size inflation;
- PMView Pro or other programs stop responding or crash when trying to handle the file;
- When opening the file, errors occur or the inability to access its contents;
- While working with the file, error alerts are encountered;
What are the reasons behind PMView Pro crash?
Insufficient software updates can contribute to PMView Pro crash. To avoid this, make sure that you have installed the latest updates for Blueprint products.
A computer restart is often the key to solving numerous common problems. That’s why, it is recommended to restart the computer before making any changes to the software settings.





