Repair Qbvh_traversal.h Issues (How to Download and Fix)

Last Updated: 12/06/2023
[Time Needed for Reading: ~4-6 minutes]

qbvh_traversal.h uses the H file extension, which is more specifically known as a C/C++/Objective-C Header file. It is classified as a Developer (C/C++/Objective-C Header) file, created for Blender 2.79b by Blender Foundation.

The first version of qbvh_traversal.h for Blender 2.79b was seen on 03/22/2018 in Windows 10. This file marks the latest update from Blender Foundation, according to our records.

In this article, you will find detailed qbvh_traversal.h information, a H file troubleshooting guide, and a list of versions that are available for free download.

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File Overview


General Information
File Name: qbvh_traversal.h
File Extension: H file extension
File Type: Developer
Description: C/C++/Objective-C Header
User Popularity Rating:
 
Developer and Software Information
Software Program: Blender 2.79b
Developer: Blender Foundation
Software: Blender
Software Version: 2.79b
File Details
File Size (Bytes): 16510
Oldest File Date: 12/28/2019
Latest File Date: 12/28/2019


What are qbvh_traversal.h Error Messages?


General qbvh_traversal.h Runtime Errors

qbvh_traversal.h file errors often occur during the startup phase of Blender, but can also occur while the program is running. These types H errors are also known as “runtime errors” because they occur while Blender is running. Here are some of the most common qbvh_traversal.h runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files (x86)\Blender Foundation\Blender\2.79\scripts\addons\cycles\source\kernel\bvh\qbvh_traversal.h

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.


Most H errors are due to missing or corrupt files. Your qbvh_traversal.h file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Blender), or deleted by a malware infection. Furthermore, qbvh_traversal.h file corruption could be caused from a power outage when loading Blender, system crash while loading or saving qbvh_traversal.h, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it’s critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix qbvh_traversal.h Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your qbvh_traversal.h issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the qbvh_traversal.h error, please proceed to the Step 2 below.

Step 2: If recently installed Blender (or related software), uninstall then try reinstalling Blender software.

You can uninstall Blender software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Blender 2.79b and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Blender software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Blender 2.79b

Blender Foundation

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many qbvh_traversal.h error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the qbvh_traversal.h error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your qbvh_traversal.h File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate qbvh_traversal.h file version. We maintain a comprehensive database of 100% malware-free qbvh_traversal.h files for every applicable version of Blender. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download qbvh_traversal.h Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Blender folder location:
    Windows 10: C:\Program Files (x86)\Blender Foundation\Blender\2.79\scripts\addons\cycles\source\kernel\bvh\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve qbvh_traversal.h problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download qbvh_traversal.h Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying qbvh_traversal.h to your appropriate Windows system directory. Blender Foundation typically does not release Blender H files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing qbvh_traversal.h and all other H files for Blender. An incorrectly installed H file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to qbvh_traversal.h


H Files Related to qbvh_traversal.h

File Name Description Software Program (Version) File Size (bytes) File Location
kernel_compat_opencl.h C/C++/Objective-C Header Blender 2.79b 4431 C:\Windows\Prefetch\
util_types_uchar4_impl.h C/C++/Objective-C Header Blender 2.79b 1293 C:\Windows\Prefetch\
svm_closure.h C/C++/Objective-C Header Blender 2.79b 34300 C:\Windows\Prefetch\
kernel_jitter.h C/C++/Objective-C Header Blender 2.79b 4932 C:\Windows\Prefetch\
bssrdf.h C/C++/Objective-C Header Blender 2.79b 12219 C:\Windows\Prefetch\

Other Files Related to qbvh_traversal.h

File Name Description Software Program (Version) File Size (bytes) File Location
setupapi.dev.log Log Blender 2.79b 684126 C:\Windows\inf\
api-ms-win-core-profil... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 10600 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-heap-l... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagerr.xml Extensible Markup Language Blender 2.79b 5718 C:\Windows\System32\Sysprep\Panther\
BootCKCL.etl Microsoft Event Trace Log Blender 2.79b 18874368 C:\Windows\System32\wdi\LogFiles\


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