QFL File Extension

What is QFL file?

Full format name of files that use QFL extension is Family Lawyer Document. Family Lawyer Document format was developed by Brøderbund Software, Inc.. QFL files are supported by software applications available for devices running Windows. QFL file belongs to the Document Files category just like 574 other filename extensions listed in our database. The most popular program for handling QFL files is Family Tree Maker, but users can choose among 1 different programs that support this file format. Family Tree Maker software was developed by Ancestry.com Inc., and on its official website you may find more information about QFL files or the Family Tree Maker software program.

Programs which support QFL file extension

Below is a table that list programs that support QFL files. Files with QFL suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with QFL extension?

Problems with accessing QFL may be due to various reasons. Fortunately, most common problems with QFL files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Install Family Tree Maker software

The most common reason for such problems is the lack of proper applications that supports QFL files installed on the system. This issue can be addressed by downloading and installing Family Tree Maker or different compatible program, such as Family Lawyer. The full list of programs grouped by operating systems can be found above. If you want to download Family Tree Maker installer in the most secured manner, we suggest you visit Ancestry.com Inc. website and download from their official repositories.

Step 2. Check the version of Family Tree Maker and update if needed

You still cannot access QFL files although Family Tree Maker is installed on your system? Make sure that the software is up to date. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why QFL files are not compatible with Family Tree Maker. The latest version of Family Tree Maker should support all file formats that where compatible with older versions of the software.

Step 3. Assign Family Tree Maker to QFL files

If you have the latest version of Family Tree Maker installed and the problem persists, select it as the default program to be used to manage QFL on your device. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Clicking the QFL with right mouse button will bring a menu from which you should select the Open with option
• Select Choose another app → More apps
• Finally select Look for another app on this PC, point to the folder where Family Tree Maker is installed, check the Always use this app to open QFL files box and conform your selection by clicking OK button

Change the default application in Mac OS

• From the drop-down menu, accessed by clicking the file with QFL extension, select Information
• Open the Open with section by clicking its name
• Select the appropriate software and save your settings by clicking Change all
• A message window should appear informing that This change will be applied to all files with QFL extension. By clicking Continue you confirm your selection.

Step 4. Verify that the QFL 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 QFL file. It is probable that the file is corrupted and thus cannot be accessed.

1. The QFL may be infected with malware – make sure to scan it with an antivirus tool.

If the QFL is indeed infected, it is possible that the malware is blocking it from opening. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. QFL file is infected with malware? Follow the steps suggested by your antivirus software.

2. Verify that the QFL file’s structure is intact

Did you receive the QFL file in question from a different person? Ask him/her to send it one more time. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. It could happen the the download process of file with QFL extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Switch to an account that has required privileges and try opening the Family Lawyer Document file again.

4. Verify that your device fulfills the requirements to be able to open Family Tree Maker

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

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

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Family Lawyer Document files. It may be the case that the QFL files work properly with updated software that addresses some system bugs.

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