How to Download Dotnetfx35setup.exe and Fix Runtime Error Messages

Last Updated: 11/25/2023
[Reading Time Required: 3.5 minutes]

dotnetfx35setup.exe uses the EXE file extension, which is more specifically known as a Microsoft .NET Framework 3.5 Setup file. It is classified as a Win32 EXE (Executable application) file, created for Microsoft .NET Framework 3.5 by Free PDF Solutions.

The initial introduction of dotnetfx35setup.exe released in Free PDF Unlocker 1 was for Windows 10 on 02/26/2016. This file version is latest update offered from Free PDF Solutions, according to our records.

Below, you find comprehensive file information, instructions for simple EXE file troubleshooting, and list of free dotnetfx35setup.exe downloads for each available file version.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: dotnetfx35setup.exe
File Extension: EXE file extension
Description: Microsoft .NET Framework 3.5 Setup
Object File Type: Executable application
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Microsoft Corporation
Software Program: Microsoft .NET Framework 3.5
Legal Copyright: © Microsoft Corporation. All rights reserved.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x5972
Code Size: 31232


What are dotnetfx35setup.exe Error Messages?


dotnetfx35setup.exe Runtime Errors

Runtime errors are Free PDF Unlocker errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when dotnetfx35setup.exe is attempted to be loaded either when Free PDF Unlocker is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using Free PDF Unlocker.

In most cases, dotnetfx35setup.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these dotnetfx35setup.exe error messages mean that Free PDF Unlocker was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, Free PDF Unlocker will be unable to start without resolving these errors.

Some of the most common dotnetfx35setup.exe errors include:

  • dotnetfx35setup.exe - Bad Image.
  • dotnetfx35setup.exe Application Error.
  • dotnetfx35setup.exe could not be found.
  • dotnetfx35setup.exe could not be installed.
  • dotnetfx35setup.exe could not be launched. Class not registered.
  • dotnetfx35setup.exe could not be started.
  • dotnetfx35setup.exe failed to initialize properly.
  • dotnetfx35setup.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
  • dotnetfx35setup.exe is not a valid Win32 application.
  • dotnetfx35setup.exe is not running.
  • Cannot find dotnetfx35setup.exe.
  • Error starting program: dotnetfx35setup.exe.
  • Faulting Application Path: dotnetfx35setup.exe.
  • The file dotnetfx35setup.exe is missing or corrupt.
  • Windows failed to start - dotnetfx35setup.exe.
System Error


The program can’t start because dotnetfx35setup.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the dotnetfx35setup.exe error is key to properly resolving these errors. Although most of these EXE errors affecting dotnetfx35setup.exe will happen during startup, occasionally you will encounter a runtime error while using Microsoft .NET Framework 3.5. This can occur due to poor programming on behalf of Microsoft Corporation, conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of dotnetfx35setup.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix dotnetfx35setup.exe 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 dotnetfx35setup.exe 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 dotnetfx35setup.exe error, please proceed to the Step 2 below.

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

You can uninstall Free PDF Unlocker 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 Free PDF Unlocker 1 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Free PDF Unlocker software.

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

Free PDF Unlocker 1

Free PDF Solutions

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 dotnetfx35setup.exe 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 dotnetfx35setup.exe 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 dotnetfx35setup.exe 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 dotnetfx35setup.exe file version. We maintain a comprehensive database of 100% malware-free dotnetfx35setup.exe files for every applicable version of Free PDF Unlocker. 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 dotnetfx35setup.exe Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Free PDF Unlocker folder location:
    Windows 10: C:\Program Files (x86)\Free PDF Unlocker\
  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 dotnetfx35setup.exe 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 dotnetfx35setup.exe Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying dotnetfx35setup.exe to your appropriate Windows system directory. Free PDF Solutions typically does not release Free PDF Unlocker EXE 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 dotnetfx35setup.exe and all other EXE files for Free PDF Unlocker. An incorrectly installed EXE 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 dotnetfx35setup.exe


EXE Files Related to dotnetfx35setup.exe

File Name Description Software Program (Version) File Size (bytes) File Location
pdfunlocker_setup.exe Free PDF Unlocker Setup Free PDF Unlocker 1 5802464 C:\Windows\System32\winevt\Logs\
OneDriveStandaloneUpda... Standalone Updater Microsoft OneDrive (19.222.1110.0006) 2711912 C:\Users\Tester\AppData\Local\Microsoft\Windows\
FileCoAuth.exe Microsoft OneDriveFile Co-Authoring Executable Microsoft OneDrive (19.222.1110.0006) 506216 C:\Users\Tester\AppData\Local\Microsoft\Windows\
OneDriveSetup.exe Microsoft OneDrive (32 bit) Setup Microsoft OneDrive (19.222.1110.0006) 35299688 C:\Windows\Microsoft.NET\Framework\v4.0.30319\
FileSyncHelper.exe Microsoft OneDriveFileSyncHelper Microsoft OneDrive (19.222.1110.0006) 2134376 C:\Users\Bill\AppData\Local\

Other Files Related to dotnetfx35setup.exe

File Name Description Software Program (Version) File Size (bytes) File Location
symbol.ttf TrueType Font Free PDF to Word 1 70128 C:\Program Files\WindowsApps\Microsoft.Office.O...
setupact.log Log PDFMerge 1 184492 C:\Windows\Logs\DPX\
SA.DAT Game Data Free PDF Unlocker 1 6 C:\WINDOWS\Tasks\
SA.DAT Game Data Free JPG to PDF 1.2 6 C:\WINDOWS\Tasks\
setupapi.dev.log Log Free Scan to PDF 1 684126 C:\Windows\inf\


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