TCR File Extension

What is TCR file?

Full format name of files that use TCR extension is Psion Series 3 EBook Format. Psion Series 3 EBook Format specification was created by Psion Teklogix. Files with TCR extension may be used by programs distributed for Linux, Mac OS, Windows platform. TCR file format, along with 440 other file formats, belongs to the Text Files category. Calibre supports TCR files and is the most frequently used program to handle such files, yet 2 other tools may also be used. On the official website of Kovid Goyal developer not only will you find detailed information about theCalibre software, but also about TCR and other supported file formats.

Programs which support TCR file extension

The list that follows enumerates programs compatible with TCR files, divided into 3 categories based on operating system on which they are available. TCR files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with TCR extension?

Problems with accessing TCR may be due to various reasons. What is important, all common issues related to files with TCR extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Install Calibre software

Problems with opening and working with TCR files are most probably having to do with no proper software compatible with TCR files being present on your machine. The solution is straightforward, just download and install Calibre. Above you will find a complete listing of programs that support TCR files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Calibre website and download the installer.

Step 2. Update Calibre to the latest version

If you already have Calibre installed on your systems and TCR files are still not opened properly, check if you have the latest version of the software. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of Calibre installed, it may not support TCR format. The latest version of Calibre should support all file formats that where compatible with older versions of the software.

Step 3. Assign Calibre to TCR files

If you have the latest version of Calibre installed and the problem persists, select it as the default program to be used to manage TCR on your device. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Right-click the TCR file and choose Open with option
• Click Choose another app and then select More apps option
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Calibre installation folder. Confirm by checking Always use this app to open TCR files box and clicking OK button.

Change the default application in Mac OS

• By clicking right mouse button on the selected TCR file open the file menu and choose Information
• Open the Open with section by clicking its name
• Select Calibre and click Change for all...
• If you followed the previous steps a message should appear: This change will be applied to all files with TCR extension. Next, click the Continue button to finalize the process.

Step 4. Check the TCR for errors

Should the problem still occur after following steps 1-3, check if the TCR file is valid. Problems with opening the file may arise due to various reasons.

1. The TCR may be infected with malware – make sure to scan it with an antivirus tool.

If the file is infected, the malware that resides in the TCR file hinders attempts to open it. Scan the TCR file as well as your computer for malware or viruses. TCR file is infected with malware? Follow the steps suggested by your antivirus software.

2. Verify that the TCR file’s structure is intact

Did you receive the TCR file in question from a different person? Ask him/her to send it one more time. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. If the TCR file has been downloaded from the internet only partially, try to redownload it.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Calibre

The operating systems may note enough free resources to run the application that support TCR files. Close all running programs and try opening the TCR file.

5. Verify that your operating system and drivers are up to date

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Psion Series 3 EBook Format files. It is possible that one of the available system or driver updates may solve the problems with TCR files affecting older versions of given software.

Do you want to help?

If you have additional information about the TCR file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on TCR file.