Repair Mediaext.chm Issues (How to Download and Fix)

Last Updated: 11/27/2023
[Average Article Time to Read: 4.7 minutes]

mediaext.chm, also known as a Compiled HTML Help file, was created by Palm for the development of Palm Desktop 6.2. CHM files fall under under the CHM (Compiled HTML Help) file type category.

The first version of mediaext.chm was released for the Windows 10 Operating System on 11/30/2008 inside Palm Desktop 6.2. According to our records, this release is the only version of this file offered by Palm.

In this short article, you will discover detailed file information, steps for troubleshooting CHM file problems with mediaext.chm, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: mediaext.chm
File Extension: CHM file extension
File Type: Compiled HTML Help
Description: Compiled HTML Help
MIME Type: application/x-chm
User Popularity Rating:
 
Developer and Software Information
Software Program: Palm Desktop 6.2
Developer: Palm
Software: Palm Desktop
Software Version: 6.2
File Details
Language Code: English (U.S.)


What are mediaext.chm Error Messages?


General mediaext.chm Runtime Errors

mediaext.chm file errors often occur during the startup phase of Palm Desktop, but can also occur while the program is running. These types CHM errors are also known as “runtime errors” because they occur while Palm Desktop is running. Here are some of the most common mediaext.chm runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files (x86)\Palm\PhotoDesktop\mediaext.chm

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


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

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

You can uninstall Palm Desktop 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 Palm Desktop 6.2 and click "Uninstall"
  5. Follow the prompts for uninstallation.

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

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

Palm Desktop 6.2

Palm

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 mediaext.chm 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 mediaext.chm 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 mediaext.chm 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 mediaext.chm file version. We maintain a comprehensive database of 100% malware-free mediaext.chm files for every applicable version of Palm Desktop. 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 mediaext.chm Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Palm Desktop folder location:
    Windows 10: C:\Program Files (x86)\Palm\PhotoDesktop\
  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 mediaext.chm 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 mediaext.chm Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying mediaext.chm to your appropriate Windows system directory. Palm typically does not release Palm Desktop CHM 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 mediaext.chm and all other CHM files for Palm Desktop. An incorrectly installed CHM 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 mediaext.chm


CHM Files Related to mediaext.chm

File Name Description Software Program (Version) File Size (bytes) File Location
Palm.chm Compiled HTML Help Palm Desktop 6.2 493566 C:\Windows\Prefetch\
OutlookConduit.chm Compiled HTML Help Palm Desktop 6.2 57087 C:\Windows\PolicyDefinitions\
InstApp.chm Compiled HTML Help Palm Desktop 6.2 27043 C:\Windows\PolicyDefinitions\
HotSync.chm Compiled HTML Help Palm Desktop 6.2 167315 C:\Windows\PolicyDefinitions\
mediaext.chm Compiled HTML Help Palm Desktop 6.2 344808 C:\Windows\Prefetch\ReadyBoot\

Other Files Related to mediaext.chm

File Name Description Software Program (Version) File Size (bytes) File Location
CBS.log Log Palm Desktop 6.2 901932 C:\Windows\Logs\CBS\
SA.DAT Game Data Palm Desktop 6.2 6 C:\WINDOWS\Tasks\
WmiApRpl.h C/C++/Objective-C Header Palm Desktop 6.2 3444 C:\Windows\System32\wbem\Performance\
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-synch-... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 13160 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...


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