Error Code 2755: How to Fix This Windows Installer Issue

Permission issues in the settings can prompt this error

4 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

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Key notes

The installation process for apps and programs on Windows PCs follows a particular order and requires some essential functionality. If these factors are not intact, users may encounter errors when installing an app package.

The Windows Installer error code 2755 is an error that appears when there’s an issue with the installation process. You can also check our article aboutthis Installation Package could not be opened errorand the ways to fix it on Windows 11.

What causes the error code 2755?

Windows Installer error code 2755 indicates that the installer has encountered an error when installing the package. It can occur due to many factors impeding the installation process. Some are:

Other factors not listed above may be responsible for the error, depending on the circumstances. Nevertheless, we’ll take rib through some general solutions to resolve the error.

How can I fix the error code 2755?

Go through the following checks before proceeding with any advanced troubleshooting steps:

If you can fix the problem, proceed with these solutions.

1. Verify that the Windows Installer is running

Ensuring the Windows Installer service is running allows your system to install new programs.

2. Redownload and add SYSTEM as User for the Setup File

The above steps will fix permission issues liable to impede the installation process. Also, it grants the file full access to run.

3. Update Windows Operating System

Updating Windows helps fix the bugs affecting the system’s performance. It resolves compatibility issues impeding the installation process.

Read aboutfixing Windows not connecting to update serviceif the error occurs on your PC.

4. Turn off Encryption in the Applications Setup file

Turning off the Encryption option in the installer file will resolve file access issues preventing it from installing.

In conclusion, our readers may also be interested in theWindows cannot install required fileserror on Windows 11.

Error Code 2755: How to Fix This Windows Installer Issue#

What causes the error code 2755?#

How can I fix the error code 2755?#

1. Verify that the Windows Installer is running#

2. Redownload and add SYSTEM as User for the Setup File#

3. Update Windows Operating System#

4. Turn off Encryption in the Applications Setup file#