BK1 File Extension
Autodesk Backup Format
- File Type bk1
- Developer Autodesk
- Popularity
- Application WordPerfect
- Category Backup Files
- Format Binary
What is a BK1 file?
Files with the BK1 extension are specifically tied to Autodesk Backup Format, a Backup Files type, and there are 395 files in this category.
With the creation of the Autodesk Backup Format (BK1), Autodesk introduced file format along with 45 programs built for their use.
BK1 file support extends to various operating systems, including Windows. You can recover a BK1 file using one of 2 programs, for example WordPerfect and WordPerfect Office.
How to open a BK1 file?
The most common reason why a BK1 file cannot be opened is the absence of required software. To fix this, select a compatible program from the list. Then visit the official developer website via the provided link, download the program, and install it on your system.
Thanks to their popularity, WordPerfect and WordPerfect Office are often the go-to programs for managing BK1 files. If you need the newest version of WordPerfect, just access the Corel website. From there you can download the installer compatible with all systems.
After successful installation, your operating system should seamlessly handle BK1 files via WordPerfect.
Make WordPerfect the default BK1 viewer
Change the default app to open files on Mac
- Right click or use Control + Left Click on the desired BK1 file to access a dropdown menu of actions;
- Choose "Open in Application" and click "Other";
- Go to the lower section of the window, where you will find the "Enable" menu. By default, it is set to "Recommended Programs";
- Select "All Programs" from this menu and proceed to search for WordPerfect. Check the box next to "Always open in app" to set it as the default option.
Change a default app in Windows
- Start the process by right-clicking on your BK1 file and selecting "Open With". From there, click "Choose another app" to continue;
- Inside the popup window, scroll through the list of applications and specifically choose WordPerfect as the application to associate with your BK1 file;
- Check the "Always use this app" checkbox and click "OK".
Finding answers to BK1 file problems
BK1 files may present some challenges, but most can be easily addressed with minor software tweaks. See the troubleshooting tips below for guidance.
What can lead to sudden WordPerfect crashes?
Lack of regular software updates can cause WordPerfect to crash. Make sure you have installed the latest updates for Corel 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.
What is the recommended approach to repair a damaged BK1 file?
Launch WordPerfect or WordPerfect Office, open the damaged BK1 file, and then select the "Repair" menu item to start the repair procedure. Please wait patiently for the recovery process to finish as it will automatically repair the damaged backup files.
How can I confirm if my BK1 file has been damaged?
Characteristics of corrupted BK1 backup files can include:
- Trying to work with the archive in WordPerfect or other programs causes instability or program crashes;
- The file does not open correctly or displays error messages;
- An unexplained increase in the size of the BK1 file;
- The file operation is accompanied by the display of error messages;
Convert files to and from BK1
If handling a BK1 file is problematic, consider converting it to alternative formats such as DWG, DWFX or other supported types.
After converting a BK1 file, some capabilities may be limited, but you can often convert it back to the original format.