Resolve error 1935 installing sage 50

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How to Fix Sage 50 Installation Error 1935: Causes and Solutions

Error 1935 is a common installation error that users may encounter while trying to install Sage 50 on their computers. This error typically indicates a failure during the process, related to the assembly component or its dependencies. It is often coupled with a message pointing towards an HRESULT value which can provide further insight into the specific cause of the error. Resolving this issue is crucial for successful installation and use of Sage 50 accounting software.

Causes of Resolve Error 1935 Installing Sage 50

Several factors can contribute to the occurrence of Error 1935 during the installation of Sage 50. Understanding these causes can help in applying the right solution:

  • Reason #1: .NET Framework issues. The .NET Framework is vital for running applications developed using the .NET programming language, which includes Sage 50. If it is missing, outdated, or corrupted, Error 1935 can occur.
  • Reason #2: Interference from antivirus software. Sometimes, antivirus or security software can mistakenly view parts of the Sage 50 installation process as a threat and block them, leading to errors.
  • Reason #3: Corrupted system files or issues with the Windows operating system. Problems with Windows itself can prevent successful installation of new applications.
  • Reason #4: Insufficient privileges. If the user account used for the installation does not have administrator privileges, the process might fail due to insufficient permissions.

Solutions for Resolve Error 1935 Installing Sage 50

Implementing the correct solution based on the cause of your error is crucial. Below are detailed steps for each potential solution.

Solution #1: Update or Repair .NET Framework

  1. Navigate to the Control Panel on your computer and select Programs and Features.
  2. Look for Microsoft .NET Framework in the list of installed programs. Select it, and then click on Uninstall/Change.
  3. If given the option to repair, choose Repair and follow the on-screen instructions.
  4. If a repair option is not provided, visit the official Microsoft website to download and install the latest version of the .NET Framework.
  5. Restart your computer after the repair or reinstallation is complete and try installing Sage 50 again.

Solution #2: Temporarily Disable Antivirus Software

  1. Open your antivirus software interface.
  2. Look for an option to temporarily disable protection or turn off real-time scanning. This option’s location will vary depending on your antivirus software.
  3. Select to disable the antivirus protection for the duration of the Sage 50 installation.
  4. Once Sage 50 is successfully installed, remember to re-enable your antivirus protection to keep your computer secure.

Solution #3: Repair Corrupted System Files

  1. Open the Command Prompt as an administrator by right-clicking on the Start menu, selecting Command Prompt (Admin), or searching for "cmd," right-clicking on it, and choosing Run as administrator.
  2. In the Command Prompt, type sfc /scannow and press Enter.
  3. The system will begin scanning for corrupted files and repair them automatically. Wait for the process to complete.
  4. Restart your computer and attempt the Sage 50 installation again.

Solution #4: Install with Administrator Privileges

  1. Locate the Sage 50 installation file on your computer.
  2. Right-click on the file and select Run as administrator from the context menu.
  3. Follow the on-screen instructions to complete the installation process, ensuring you have full administrative rights.

By following these solutions, you should be able to resolve Error 1935 and successfully install Sage 50 on your computer.


How can I verify if I have administrator privileges?

To check if you have administrator privileges, go to Control Panel > User Accounts > User Accounts again. Here, your account type will be specified under your username.

What should I do if Error 1935 persists after trying all solutions?

If Error 1935 continues to occur after trying all the above solutions, it may be beneficial to perform a clean boot of your Windows operating system to eliminate any software conflicts and try the installation again.

Is it safe to disable antivirus software during installation?

Temporarily disabling antivirus software is generally safe if you are installing software from a reliable source like Sage 50. Ensure to re-enable your antivirus software immediately after the installation is complete.

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