File extension AT5
| File type | Lowrance Chart Format |
| Developer | Lowrance |
| Ads |
What is a AT5 file?
File with an ATO extension contains a map specific to the Lowrance navigation device. It may contain a default map or one customised by the user.
AT5 Maps can be loaded into devices with specific software provided by the producer. They are used in different sae, flight and automotive activities.
Program(s) that can open the .AT5 file
Windows
How to open AT5 files
If you cannot open the AT5 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 AT5 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 AT5 file can be found in the table. Now just download and install the appropriate application.
Possible problems with the AT5 format files
The inability to open and operate the AT5 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 Lowrance Chart Format file. Below is a list of possible problems.
- Corruption of a AT5 file which is being opened
- Incorrect links to the AT5 file in registry entries.
- Accidental deletion of the description of the AT5 from the Windows registry
- Incomplete installation of an application that supports the AT5 format
- The AT5 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 AT5 file.
- Drivers of equipment used by the computer to open a AT5 file are out of date.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 AT5 file should operate with your programs without any problem. If the problem with the AT5 file has not been solved, it may be due to the fact that in this case there is also another rare problem with the AT5 file. In this case, the only you can do is to ask for assistance of a professional staff.
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.AT5) you have two ways to do it. The first and the easiest one is to right-click on the selected AT5 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 AT5 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. AT5) 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.