AZW1 File Extension

What is AZW1 file?

Full format name of files that use AZW1 extension is Amazon Topaz EBook. Amazon defined the Amazon Topaz EBook format standard. AZW1 files are supported by software applications available for devices running Mac OS, Windows. AZW1 file belongs to the Text Files category just like 440 other filename extensions listed in our database. Amazon Kindle supports AZW1 files and is the most frequently used program to handle such files, yet 2 other tools may also be used. Amazon Kindle software was developed by Amazon.com, Inc., and on its official website you may find more information about AZW1 files or the Amazon Kindle software program.

Programs which support AZW1 file extension

The list that follows enumerates programs compatible with AZW1 files, divided into 2 categories based on operating system on which they are available. AZW1 files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with AZW1 extension?

There can be multiple causes why you have problems with opening AZW1 files on given system. Fortunately, most common problems with AZW1 files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Install Amazon Kindle software

Problems with opening and working with AZW1 files are most probably having to do with no proper software compatible with AZW1 files being present on your machine. The most obvious solution is to download and install Amazon Kindle or one to the listed programs: Calibre. The full list of programs grouped by operating systems can be found above. The safest method of downloading Amazon Kindle installed is by going to developer’s website (Amazon.com, Inc.) and downloading the software using provided links.

Step 2. Verify the you have the latest version of Amazon Kindle

If the problems with opening AZW1 files still occur even after installing Amazon Kindle, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Amazon Kindle is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. The reason that Amazon Kindle cannot handle files with AZW1 may be that the software is outdated. The latest version of Amazon Kindle should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open AZW1 files to Amazon Kindle

After installing Amazon Kindle (the most recent version) make sure that it is set as the default application to open AZW1 files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Selecting the first-choice application in Windows

• Clicking the AZW1 with right mouse button will bring a menu from which you should select the Open with option
• Click Choose another app and then select More apps option
• The last step is to select Look for another app on this PC option supply the directory path to the folder where Amazon Kindle is installed. Now all that is left is to confirm your choice by selecting Always use this app to open AZW1 files and clicking OK.

Selecting the first-choice application in Mac OS

• By clicking right mouse button on the selected AZW1 file open the file menu and choose Information
• Proceed to the Open with section. If its closed, click the title to access available options
• 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 AZW1 extension. By clicking Continue you confirm your selection.

Step 4. Ensure that the AZW1 file is complete and free of errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the AZW1 file in question. Being unable to access the file can be related to various issues.

1. The AZW1 may be infected with malware – make sure to scan it with an antivirus tool.

If the file is infected, the malware that resides in the AZW1 file hinders attempts to open it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the AZW1 file is indeed infected follow the instructions below.

2. Verify that the AZW1 file’s structure is intact

Did you receive the AZW1 file in question from a different person? Ask him/her to send it one more time. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the AZW1 file has been downloaded from the internet only partially, try to redownload it.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the Amazon Topaz EBook file.

4. Check whether your system can handle Amazon Kindle

If the system is under havy load, it may not be able to handle the program that you use to open files with AZW1 extension. In this case close the other applications.

5. Check if you have the latest updates to the operating system and drivers

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Amazon Topaz EBook file. It is possible that one of the available system or driver updates may solve the problems with AZW1 files affecting older versions of given software.

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