How to Update, Download, and Fix ExtensionAPISchema.json

Last Updated: 11/25/2023
[Time Needed for Reading: ~4-6 minutes]

The development of Apple Safari 5.1.7 by Apple prompted the latest creation of ExtensionAPISchema.json. It is also known as a JavaScript Object Notation file (file extension JSON), which is classified as a type of Internet Web (JavaScript Object Notation) file.

ExtensionAPISchema.json was first released in the Windows 10 Operating System on 05/11/2012 with Apple Safari 5.1.7. According to our records, this release is the only version of this file offered by Apple.

This article discusses complete file details, JSON file troubleshooting instructions for problems with ExtensionAPISchema.json, and a comprehensive set of free downloads for every file version that has been catalogued by our team.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: ExtensionAPISchema.json
File Extension: JSON file extension
File Type: Internet Web
Description: JavaScript Object Notation
User Popularity Rating:
 
Developer and Software Information
Software Program: Apple Safari 5.1.7
Developer: Apple
Software: Apple Safari
Software Version: 5.1.7
File Details
File Size (Bytes): 14617
Oldest File Date: 10/24/2019
Latest File Date: 10/24/2019


What are ExtensionAPISchema.json Error Messages?


General ExtensionAPISchema.json Runtime Errors

ExtensionAPISchema.json file errors often occur during the startup phase of Apple Safari, but can also occur while the program is running. These types JSON errors are also known as “runtime errors” because they occur while Apple Safari is running. Here are some of the most common ExtensionAPISchema.json runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files (x86)\Safari\Apple Application Support\WebKit.resources\inspector\ExtensionAPISchema.json

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


Most JSON errors are due to missing or corrupt files. Your ExtensionAPISchema.json file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Apple Safari), or deleted by a malware infection. Furthermore, ExtensionAPISchema.json file corruption could be caused from a power outage when loading Apple Safari, system crash while loading or saving ExtensionAPISchema.json, 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 ExtensionAPISchema.json 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 ExtensionAPISchema.json 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 ExtensionAPISchema.json error, please proceed to the Step 2 below.

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

You can uninstall Apple Safari 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 Apple Safari 5.1.7 and click "Uninstall"
  5. Follow the prompts for uninstallation.

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

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

Apple Safari 5.1.7

Apple

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 ExtensionAPISchema.json 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 ExtensionAPISchema.json 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 ExtensionAPISchema.json 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 ExtensionAPISchema.json file version. We maintain a comprehensive database of 100% malware-free ExtensionAPISchema.json files for every applicable version of Apple Safari. 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 ExtensionAPISchema.json Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Apple Safari folder location:
    Windows 10: C:\Program Files (x86)\Safari\Apple Application Support\WebKit.resources\inspector\
  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 ExtensionAPISchema.json 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 ExtensionAPISchema.json Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying ExtensionAPISchema.json to your appropriate Windows system directory. Apple typically does not release Apple Safari JSON 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 ExtensionAPISchema.json and all other JSON files for Apple Safari. An incorrectly installed JSON 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 ExtensionAPISchema.json


JSON Files Related to ExtensionAPISchema.json

File Name Description Software Program (Version) File Size (bytes) File Location
ExtensionAPISchema.json JavaScript Object Notation Apple Safari 5.1.7 14617 C:\Program Files\WindowsApps\Microsoft.GetHelp_...
ECSConfig.json JavaScript Object Notation Apple Safari 5.1.7 264 C:\Users\Tester\AppData\Local\
ECSConfig.json JavaScript Object Notation Apple Safari 5.1.7 288 C:\Users\Tester\AppData\Local\
PreSignInSettingsConfi... JavaScript Object Notation Apple Safari 5.1.7 21134 C:\Users\Tester\AppData\Local\
DeviceHealth.json JavaScript Object Notation Apple Safari 5.1.7 539 C:\Windows\Temp\6C32B71D-4C4B-4F6C-9D33-DE5448C...

Other Files Related to ExtensionAPISchema.json

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log Apple QuickTime Player 7.7.9 60976 C:\Windows\Panther\UnattendGC\
setupact.log Log Apple iTunes 12.10.1.4 62521 C:\Windows\Panther\UnattendGC\
SA.DAT Game Data Apple QuickTime Player 7.7.9 6 C:\WINDOWS\Tasks\
setupapi.dev.log Log Apple Safari 5.1.7 684126 C:\Windows\inf\
WmiApRpl.ini Windows Initialization Apple Safari 5.1.7 29736 C:\Windows\inf\WmiApRpl\0009\


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