Tips to open TM1 file

Can't open the TM1 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open TM1 files as well as a list of programs that support TM1 files.

TM1 file extension

File Name TimeWise
File Developer David Berman Developments Inc.
File Category Misc Files

The TM1 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the TM1 files. Below is a summary of the number of programs that support and open the TM1 file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is TM1 file?

The file with the extension TM1 is the Misc Files file type. It was designed by David Berman Developments Inc.. Additionally, the Misc Files category contains 6033 of other files. TimeWise is supported by 1 operating systems. These systems consist of Windows, although it may occasionally be found on another system, it will be non-functional. The TimeWise application is recommended to open the file. It was released by David Berman Developments Inc..

How to open TM1 file?

The most common problem when using TimeWise is that a specific TM1 is not associated with the program. This causes the file TM1 to open by system applications not designed for this purpose, or to display a message that there is no associated program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the TM1 file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install TimeWise

The first step is to check if the computer has the TimeWise program installed. The easiest method is to use the system search engine by entering the program name TimeWise in it. If it is not, installation may solve the problem, as most applications create file associations during installation. Later in this article you will find a list of programs that can open TM1 files.

Programs to open TM1 file

Remember to download programs supporting TM1 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of TimeWise with TM1 files

If the application is or has been freshly installed, but the TM1 file still does not use the TimeWise program, it means no association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can select the desired program. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. The "always use the selected program ..." field will set the TimeWise application as the default for handling the TM1 file.

Step 3. Update TimeWise to the latest version

If, despite the association of the TimeWise program with the TimeWise file, the file still does not open, check the program version and possibly update it to the newest version. In this case, use the David Berman Developments Inc. website or update the program from the application.

Step 4. Check for the following problems with the TM1 file

Of course, it may happen that despite the above steps, the file still does not work. This could be due to the file itself, the cleanest issues are:

Very often, the file may be size 0 or incomplete. This is most often caused by a problem while downloading the TM1 file. The only repair option is to download the file again.
The most common cause here is computer viruses. A virus scan using an up-to-date antivirus program should fix the problem. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the TM1 file that we want to open. Sometimes virus-infected TM1 files cannot be recovered, so make a backup in advance.
This can happen especially when the program is dynamically developed and the structure of the TM1 files changes over time. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged TM1 files. You can restore the file from a backup or use David Berman Developments Inc. help.
When reading, a message appears that the file was encrypted or corrupted. The encrypted TM1 files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. The problem is only writing to the file, not reading it. Copying the TM1 file to another location will fix the problem.
This problem only occurs with more complex files. Some file types can only be opened in one program at a time. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the TM1 file again. However, some background programs may block the TM1 file while scanning. If the problem persists, restart the machine.