XLT File Extension

What is XLT file?

XLT filename suffix is mostly used for Excel Template files. Microsoft defined the Excel Template format standard. Files with XLT extension may be used by programs distributed for Mac OS, Windows platform. XLT file belongs to the Data Files category just like 1326 other filename extensions listed in our database. The most popular program for handling XLT files is Microsoft Excel, but users can choose among 8 different programs that support this file format. On the official website of Microsoft Corporation developer not only will you find detailed information about theMicrosoft Excel software, but also about XLT and other supported file formats.

Programs which support XLT file extension

Below you will find an index of software programs that can be used to open XLT files divided into 2 categories according to system platform supported. Files with XLT 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 XLT extension?

Being unable to open files with XLT extension can be have various origins. Fortunately, most common problems with XLT files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with XLT files.

Step 1. Download and install Microsoft Excel

Problems with opening and working with XLT files are most probably having to do with no proper software compatible with XLT files being present on your machine. The most obvious solution is to download and install Microsoft Excel or one to the listed programs: PlanMaker, IBM Lotus Symphony, PlanMaker Viewer. 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 Excel website and download the installer.

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

If the problems with opening XLT files still occur even after installing Microsoft Excel, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Microsoft Excel is available. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. This can be one of the causes why XLT files are not compatible with Microsoft Excel. The latest version of Microsoft Excel should support all file formats that where compatible with older versions of the software.

Step 3. Assign Microsoft Excel to XLT files

If the issue has not been solved in the previous step, you should associate XLT files with latest version of Microsoft Excel you have installed on your device. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Right-click the XLT file and choose Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Microsoft Excel installation folder. Confirm by checking Always use this app to open XLT files box and clicking OK button.

Change the default application in Mac OS

• Right-click the XLT file and select Information
• Find the Open with option – click the title if its hidden
• From the list choose the appropriate program and confirm by clicking Change for all....
• If you followed the previous steps a message should appear: This change will be applied to all files with XLT extension. Next, click the Continue button to finalize the process.

Step 4. Verify that the XLT is not faulty

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper XLT file. Being unable to access the file can be related to various issues.

1. Check the XLT file for viruses or malware

If the file is infected, the malware that resides in the XLT file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the XLT file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If the XLT 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. If the XLT file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

Sometimes in order to access files user need to have administrative privileges. Switch to an account that has required privileges and try opening the Excel Template file again.

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

If the system is under havy load, it may not be able to handle the program that you use to open files with XLT extension. In this case close the other applications.

5. Ensure that you have the latest drivers and system updates and patches installed

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Excel Template file. It is possible that one of the available system or driver updates may solve the problems with XLT files affecting older versions of given software.

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