What Program Runs in DLL Files?

You’ve probably wondered: “What program runs in DLL files?” You may be able to find out by using a dependency walker. Often, a program’s DLL files are referred to as OCXs, which are loaded through the Windows registry. However, some programs are OCXs by nature and are not loaded through the registry. In this article, we’ll cover some of the differences between DLLs and OCXs and explain why they are different.

Microsoft Excel

DLL files are part of the Windows operating system and are vital for running programs like Microsoft Excel. They contain code and procedures that allow programs to interact with data at the same time. As a result, they are prone to corruption. If you are experiencing errors while using Excel, there are two ways to fix the problem. The first way involves copying the DLL file. If you’ve shared the DLL file with someone else, you can also try reinstalling the application.

The second method is to change the file extension. If the dll-files.org extension is different from your computer’s operating system, you should change it to something else. For example, you should change XLL to XLA. XLA files are similar to XLL files but are not supported by Microsoft Excel. XLAM and XLL are the two most common types of files that can be opened in Excel.

Microsoft Word

DLL files are program code used by Office applications. They allow the program to communicate with the command and control server. When you launch Microsoft Word, a DLL file will be executed and a session will be established. If you see this message, it means an add-in has been incompatible with your computer. To disable an add-in, open the Options window and click Add-ins. You can then disable all the add-ins, or you can select just the ones that are incompatible.

You can also try the System Restore feature or perform a complete reset of your computer to fix the issue. Other solutions include installing a new DLL file, or using a system repair tool. Try to follow the recommended steps as closely as possible. You can also try to recover an accidentally deleted DLL file. However, it is not recommended to attempt this method unless you are sure that you’ve already tried all these other solutions.

Microsoft PowerPoint

To determine whether Microsoft PowerPoint runs in DLL files, start by looking in the program’s resiliency folder. It’s located in HKEY_CURRENT_USERSoftwareMicrosoftOffice16.0PowerPointResiliency. If you’re using PowerPoint 2016, PowerPoint 2019 or Office 365, the path is HKEY_CURRENT_USERSoftwareMicrosoftOffice16.0PowerPointResiliency. If it’s older than that, look for the version number 14 or 15.

In case the problem persists, try setting a Windows environment variable to suppress the error message. This method is not as common, and it should be your last resort. To do this, right-click on the Start button and choose advanced system settings. Then choose the System variables group. Then, in the variable name field, type VSTO_SUPPRESSDISPLAYALERTS. After setting the environment variable, you can restart PowerPoint and see the error message.


The change was received with mixed reactions, especially among experienced users and those who were familiar with Excel’s classical WIMP-like interface. An online survey showed that most people disliked the change. However, there were some advantages that were noted. Read on to learn how to use the new interface.

First, make sure that the add-ins are enabled. If the program has stopped working, uncheck them. You can also try enabling the add-in and workbook. You should note that this might cause Excel to crash again. If you want to avoid the crash, you can also try enabling the plug-in. Once you’ve done that, you can then try uninstalling the add-in.

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