File extension XLTM
| File type | Microsoft Excel 2007/2010 Open XML Macro-enabled Workbook Template Format |
| Developer | Microsoft |
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What is a XLTM file?
File with an .XLTM extension contains a template of a spreadsheet document with the macros function active, in a format based on Open XML. The template may consist of arrangements, default settings or properties of the document. Unlike the XLTL templates, the XLTM files enable support for macros in created on their basis .XLSM spreadsheets.
Microsoft Excel, since the 2007 version for Windows and 2008 for Mac OS, enables to create templates stored in the same format. They can be opened also in earlier versions of Office Suite, provided they have a proper add-on installed that enables support for files in formats compliant with Open XML.
Program(s) that can open the .XLTM file
Mac OS
How to open XLTM files
If you cannot open the XLTM file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports XLTM among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the XLTM file can be found in the table. Now just download and install the appropriate application.
Possible problems with the XLTM format files
The inability to open and operate the XLTM file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Microsoft Excel 2007/2010 Open XML Macro-enabled Workbook Template Format file. Below is a list of possible problems.
- Corruption of a XLTM file which is being opened
- Incorrect links to the XLTM file in registry entries.
- Accidental deletion of the description of the XLTM from the Windows registry
- Incomplete installation of an application that supports the XLTM format
- The XLTM file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the XLTM file.
- Drivers of equipment used by the computer to open a XLTM file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the XLTM file should operate with your programs without any problem. If the problem with the XLTM file has not been solved, it may be due to the fact that in this case there is also another rare problem with the XLTM file. In this case, the only you can do is to ask for assistance of a professional staff.
Similar extensions
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This extension
can be converted to:
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.XLTM) you have two ways to do it. The first and the easiest one is to right-click on the selected XLTM file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the XLTM file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. XLTM) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.