OFFICEUI File Extension

What is OFFICEUI file?

OFFICEUI is a file extension commonly associated with Microsoft Office UI Customization files. Microsoft Office UI Customization format was developed by Microsoft Corporation. Files with OFFICEUI extension may be used by programs distributed for Windows platform. OFFICEUI file format, along with 1305 other file formats, belongs to the Settings Files category. The most popular software that supports OFFICEUI files is Microsoft Office. Microsoft Office software was developed by Microsoft Corporation, and on its official website you may find more information about OFFICEUI files or the Microsoft Office software program.

Programs which support OFFICEUI file extension

Programs that can handle OFFICEUI files are as follows. Files with OFFICEUI extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with OFFICEUI extension?

Problems with accessing OFFICEUI may be due to various reasons. On the bright side, the most encountered issues pertaining to Microsoft Office UI Customization files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Get the Microsoft Office

The most common reason for such problems is the lack of proper applications that supports OFFICEUI files installed on the system. The solution to this problem is very simple. Download Microsoft Office and install it on your device. The full list of programs grouped by operating systems can be found above. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Microsoft Office website and download the installer.

Step 2. Check the version of Microsoft Office and update if needed

If you already have Microsoft Office installed on your systems and OFFICEUI files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of Microsoft Office installed, it may not support OFFICEUI format. The latest version of Microsoft Office should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open OFFICEUI files to Microsoft Office

If you have the latest version of Microsoft Office installed and the problem persists, select it as the default program to be used to manage OFFICEUI on your device. The method is quite simple and varies little across operating systems.

Selecting the first-choice application in Windows

• Right-click the OFFICEUI file and choose Open with option
• Click Choose another app and then select More apps option
• The last step is to select Look for another app on this PC option supply the directory path to the folder where Microsoft Office is installed. Now all that is left is to confirm your choice by selecting Always use this app to open OFFICEUI files and clicking OK.

Selecting the first-choice application in Mac OS

• By clicking right mouse button on the selected OFFICEUI file open the file menu and choose Information
• Find the Open with option – click the title if its hidden
• Select Microsoft Office and click Change for all...
• Finally, a This change will be applied to all files with OFFICEUI extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Ensure that the OFFICEUI file is complete and free of errors

Should the problem still occur after following steps 1-3, check if the OFFICEUI file is valid. It is probable that the file is corrupted and thus cannot be accessed.

1. The OFFICEUI may be infected with malware – make sure to scan it with an antivirus tool.

Should it happed that the OFFICEUI is infected with a virus, this may be that cause that prevents you from accessing it. Scan the OFFICEUI file as well as your computer for malware or viruses. OFFICEUI file is infected with malware? Follow the steps suggested by your antivirus software.

2. Verify that the OFFICEUI file’s structure is intact

If the OFFICEUI file was sent to you by someone else, ask this person to resend the file to you. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. It could happen the the download process of file with OFFICEUI extension was interrupted and the file data is defective. Download the file again from the same source.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the Microsoft Office UI Customization file.

4. Make sure that the system has sufficient resources to run Microsoft Office

If the systems has insufficient resources to open OFFICEUI files, try closing all currently running applications and try again.

5. Check if you have the latest updates to the operating system and drivers

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Microsoft Office UI Customization files. It is possible that one of the available system or driver updates may solve the problems with OFFICEUI files affecting older versions of given software.

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