Use the Apps and Features or Programs and Features page in the Control Panel to repair or reinstall the program.
Check Windows Update in the Control Panel for software updates.
Check for an updated version of the app. Contact the app vendor if the problem persists.
The r6025 pure virtual function call is a runtime error that crashes some software. When the error pops up, you may get the message stating “Runtime Error! Program: C:Program Files Program Name R6025 – pure virtual function call”.
How do I fix runtime errors in Windows 10?
Update your graphics driver.
Download the newly released Visual C++ Runtime.
Perform download and delete.
Run System File Checker.
Reinstall Windows.
How do I fix Microsoft Visual C Runtime Library?
Recovery of damaged system files.
Method 1: Update the display driver
Easy rollback method: / Reinstall the display driver.
Method 3: Reinstall the Visual C++ Runtime.
Method 4: Repair the Visual C++ runtime.
Method 5: Uninstall apps.
Search method: Run diagnostics.
What does pure virtual function call mean?
A pure virtual function is a function that is to be replaced by a derived class and of course does not need to be defined. Running a virtual declared as “pure” with your weird syntax = 0.
What causes Microsoft Visual C++ runtime error?
This error can be caused by a simple installation of new software and appears after recent Windows updates. The most likely cause is literally missing or corrupt runtime components for Visual C++ in your local library.
Delete unnecessary files and reinstall the program. Calling only built-in function r6025 is a read error that causes some programs to crash. When a pop-up error occurs, you may receive the message “Runtime Error! Program: C:\Programs The program name R6025 is a purely virtual function call.
“Runtime error R6025. – Pure virtual function call. According to one of the Microsoft Knowledge Base pages related to this particular issue, run-time error R6025 occurs when a Visual C++-based application indirectly calls a pure virtual member function that is in a context where the call to that particular function is not genuine. .
How do I fix Microsoft Visual C++ runtime library runtime error R6025 pure virtual function call?
You can try these steps where you can see this error:
- Use the Apps and Features or Programs and Features page in the Control Panel to repair as well as reinstall the program.
- Check Windows Update in the Control Panel for software package updates . < li> li>
- Check for an updated version of the shared application. However, if the problem persists, please contact the supplier’s application.
How do I fix Microsoft Visual C++ Runtime library Runtime error R6025 pure virtual function call?
You can try the following steps to fix this error:
- Use the All Apps and Features or Programs and Features page in Control Panel to repair or reinstall the program.
- Check Windows Update in Control Panel to check for software updates security.
- Check for an updated version of the app. Contact someone’s application vendor if the situation recurs.
What is pure virtual function What are the implications of using pure virtual function?
Indeed, a purely virtual function makes it impossible to instantiate the base class, and derived classes are often forced to define these functions before they can be instantiated. This ensures that derived classes are unlikely to forget to override functions whose base class was expecting those elements.
What is runtime error R6025 pure virtual function call?
Pure Runtime Error Alert r6025 Virtual Function Call usually occurs when some programs or processes can be simulated to force termination. This error is commonly associated with most Visual C++ frameworks and occurs due to incompatibility with third party software or even missing program components.
What causes the runtime error r6025 pure virtual function call?
A holistic virtual function call r6025 is a runtime where you just run into a bug causing some software to crash. When an error occurs, the message “Runtime error! Program: C:\Program name Program R6025 is a pure virtual function call” may appear. What causes runtime error r6025? A corrupted file system is the main cause of the error.
Why do I get runtime error pure virtual function call?
Perform a clean boot. An error in executing a purely fixed function call can occur due to conflicts between the antivirus and the software. To check for software issues, you can try running a shoe polish tool. A clean boot allows you to start Windows with a minimum of drivers and boot networks.
How do I fix runtime error r6025 pure virtual function call?
When tools call a pure virtual function given an invalid calling context, the public may receive an error message that says “Runtime error!… Scan system files”. Restore NET Millisecond Framework 3.5. Install the Visual C++ Redistributable Packages. Clean up startup windows. Delete unnecessary files and reinstall the software.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.