If you are trying to install or run Microsoft Office Professional Plus 2010 (64-bit) on your Windows computer, you may encounter an error message that says \"installation package officemui.msi is missing\" or \"setup cannot find Office.en-us\\OfficeMUI.msi\". This means that the installer file for the Microsoft Office Shared MUI (English) 2010 component is either corrupted, deleted, or misplaced. This can cause Excel, Word, PowerPoint, and other Office applications to crash or fail to launch.
Fortunately, there are some easy ways to download and fix OfficeMUI.msi errors. In this article, we will show you how to do that in a few simple steps.
What is OfficeMUI.msi
OfficeMUI.msi is a Microsoft Windows Installer Package file that contains the logic and data required to install Microsoft Office Shared MUI (English) 2010. MUI stands for Multilingual User Interface, which allows users to switch between different languages in Office applications. OfficeMUI.msi is part of the Microsoft Office Professional Plus 2010 (64-bit) installation package, along with other MSI files such as ProPlusWW.msi and VisioMUI.msi.
OfficeMUI.msi is usually located in the MSOCache folder on your computer, which is a hidden folder that stores the installation files for Office. The MSOCache folder can be found in one of these locations:
If you cannot find the MSOCache folder or the OfficeMUI.msi file on your computer, it may have been deleted by a disk cleanup tool, antivirus software, or user action. In that case, you will need to download a new copy of OfficeMUI.msi from a reliable source.
How to Download OfficeMUI.msi
There are two ways to download OfficeMUI.msi: from the Microsoft website or from a third-party website. We recommend using the first option as it is safer and more reliable.
To download OfficeMUI.msi from the Microsoft website, you will need to have your Office 2010 product key handy. You can find your product key on the original packaging of your Office 2010 disc, on the confirmation email you received when you purchased Office 2010 online, or on a sticker attached to your computer if it came preinstalled with Office 2010.
Once you have your product key, follow these steps:
Go to https://www.microsoft.com/en-us/software-download/office and enter your product key in the box.
Select your language and click \"Verify\".
Click \"Download\" and save the ISO file to your computer.
Right-click on the ISO file and select \"Mount\" to open it as a virtual drive.
Navigate to the virtual drive and locate the OfficeMUI.msi file.
Copy the OfficeMUI.msi file to a folder of your choice.
To download OfficeMUI.msi from a third-party website, you will need to be careful about the source and the file quality. Some websites may offer malicious or corrupted files that can harm your computer or compromise your security. We suggest using a reputable website that provides verified and scanned files, such as aa16f39245