Don't you know how to open the XLL file? We will help you.

File Extension XLL

While searching for an answer to the question - How to open the XLL file? - you probably found websites, which offer software that was able to open any file extension. Do not be fooled, there is no one program that will allow you to work with any file extension, including the XLL file. Each program contains a different type of data and you need specialized software to properly work with the XLL file. Here is a list of programs that are designed to work with the XLL file - remember, these applications are able to open at most a few file extensions, they are designed to work with a specific data type.

File type Microsoft Excel Add-in Format
Developer Microsoft
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Programs that open the XLL file

Common problems with the XLL file

XLL file is damaged

If after installing the program from a list, you still cannot open a file with the XLL extension, the reason may be that the file is damaged. The solution may be to find a new copy of the XLL file you want to open

The XLL file extension is not linked with the appropriate application

In this case, the easiest way is to use the tool built into the operating system for association of the XLL file with applications to support it. Double click on the file you cannot open - the operating system will display a list of programs that are likely to work with your XLL file. Choose one of them, or select the location on a disk where you installed one of the applications from our list. Windows should then open the XLL file using the program installed earlier.

The entry for the XLL file in the "Windows Registry" has been removed or damaged

Entries containing links of the XLL file extensions with applications is located in the HKEY_CLASSES_ROOT. If you do not know how to get to the Windows Registry, or how to make changes in it, ask a specialist for help. Lack of knowledge on the subject may cause irreversible changes on your computer.

The XLL file is infected by a virus

There may be a situation when a computer virus passes itself off as the XLL file. In this case, such a file will definitely not be opened. Download a good antivirus program and scan the XLL file mentioned. If the antivirus application detects malicious data, it may signify that the XLL file is infected.

Similar file extensions

XLMX Microsoft Excel Macro-enabled Spreadsheet
XLL Microsoft Excel Add-in Format
XLB5 Microsoft Excel 5 For Mac Toolbars
XLGC ExpressK Database Format
XLAM Microsoft Excel 2007/2010 Open XML Macro-enabled Add-in Format
XLS5 Microsoft Excel 5 For Mac Spreadsheet
XLC Microsoft Excel Chart Format
XLTHTML Microsoft Office Excel HTML Template Format
XLSM Microsoft Excel 2007/2010 Open XML Macro-enabled Workbook Format
XLR Microsoft Works Spreadsheet Or Chart Format