How to fix sage 50 error 1606

Toll Free: 800-942-0215

How to Fix Sage 50 Error 1606

When attempting to install or update Sage 50 accounting software, you may encounter the Error 1606. This error message typically indicates that the software cannot access a certain network location during the setup process. Understanding the reasons behind this error and knowing how to address it can help ensure a smooth installation or update of your Sage 50 software.

Causes of How to Fix Sage 50 Error 1606

Several factors may lead to Sage 50 Error 1606, including:

  • Reason #1: Incorrect permissions for the Windows Registry.
  • Reason #2: Network issues, especially if installing from a network location.
  • Reason #3: Corrupted Windows user profile.
  • Reason #4: The InstallShield folder has incorrect permissions or is corrupt.

Addressing these root causes directly is the key to resolving the error.

Solutions for How to Fix Sage 50 Error 1606

Solution #1: Verify Windows Registry Permissions

  1. Press Win + R, type regedit, and press Enter to open the Registry Editor.
  2. Navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders.
  3. Ensure that the paths for the values in this key are correct and point to valid locations.
  4. Right-click on the User Shell Folders key, select Permissions, and ensure that your user account has full control.
  5. Restart your computer and try the installation again.

Solution #2: Check Network Connectivity

  1. Ensure that your computer is properly connected to the network.
  2. If you are installing Sage 50 from a network location, verify that the network path is accessible.
  3. Try copying the installation files to your local drive and run the setup from there.

Solution #3: Create a New Windows User Profile

  1. Open Settings and go to Accounts > Family & other users.
  2. Click on Add someone else to this PC and follow the prompts to create a new user account.
  3. Log in with the new user account and attempt the Sage 50 installation.

Solution #4: Modify the InstallShield Folder Permissions

  1. Navigate to C:\Program Files (x86)\Common Files\InstallShield.
  2. Right-click on the InstallShield folder, select Properties, then go to the Security tab.
  3. Click Edit and ensure that your user account or the ‘Users’ group has full control.
  4. Click OK to apply the changes and try to install Sage 50 again.


How do I know if my Windows Registry permissions are the issue?

If you encounter Error 1606 during the Sage 50 installation and you’ve ruled out network issues or a corrupted user profile, there’s a good chance that registry permissions might be the culprit. Always back up the registry before making changes.

Can network issues be resolved by moving the installation files?

Yes, sometimes network issues can be circumvented by copying the Sage 50 installation files from the network location to the local hard drive of the computer where you’re installing the software.

What should I do if I’ve tried all the solutions, but Sage 50 Error 1606 persists?

If none of the solutions resolve the issue, it might be helpful to perform a clean boot of your computer to eliminate conflicts related to other software. This process involves starting Windows using a minimal set of drivers and startup programs so that you can determine whether a background program is interfering with Sage 50.

Error 1606 can be a frustrating roadblock in your attempt to install or update Sage 50. However, by methodically going through the above solutions, you should be able to address the issue and successfully continue with your software setup. Remember, patience and a systematic approach are key to troubleshooting such errors.

    Enquiry Form

    Get help with Sage Accounting Solutions

    • Assistance for Sage 50, Sage 100, Sage 300
    • Solutions to common Sage 50 errors.
    • Data recovery and data migration.
    sage 50 accounting services and solutions


    Toll Free: 800-942-0215