TM1 File Extension

What is TM1 file?

TM1 is a file extension commonly associated with TimeWise files. TimeWise format was developed by David Berman Developments Inc.. Files with TM1 extension may be used by programs distributed for Windows platform. TM1 file belongs to the Misc Files category just like 6033 other filename extensions listed in our database. The software recommended for managing TM1 files is TimeWise. TimeWise software was developed by David Berman Developments Inc., and on its official website you may find more information about TM1 files or the TimeWise software program.

Programs which support TM1 file extension

Below is a table that list programs that support TM1 files. Files with TM1 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 TM1 extension?

Problems with accessing TM1 may be due to various reasons. What is important, all common issues related to files with TM1 extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the TimeWise

The most common reason for such problems is the lack of proper applications that supports TM1 files installed on the system. The solution to this problem is very simple. Download TimeWise and install it on your device. The full list of programs grouped by operating systems can be found above. The safest method of downloading TimeWise installed is by going to developer’s website (David Berman Developments Inc.) and downloading the software using provided links.

Step 2. Check the version of TimeWise and update if needed

If the problems with opening TM1 files still occur even after installing TimeWise, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of TimeWise 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 TM1 files are not compatible with TimeWise. The most recent version of TimeWise is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Associate TimeWise files with TimeWise

After installing TimeWise (the most recent version) make sure that it is set as the default application to open TM1 files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

The procedure to change the default program in Windows

• Clicking the TM1 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
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the TimeWise installation folder. Confirm by checking Always use this app to open TM1 files box and clicking OK button.

The procedure to change the default program in Mac OS

• By clicking right mouse button on the selected TM1 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
• If you followed the previous steps a message should appear: This change will be applied to all files with TM1 extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the TM1 file is complete and free of errors

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 TM1 file. Being unable to access the file can be related to various issues.

1. Verify that the TM1 in question is not infected with a computer virus

If the TM1 is indeed infected, it is possible that the malware is blocking it from opening. Scan the TM1 file as well as your computer for malware or viruses. TM1 file is infected with malware? Follow the steps suggested by your antivirus software.

2. Ensure the file with TM1 extension is complete and error-free

Did you receive the TM1 file in question from a different person? Ask him/her to send it one more time. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with TM1 extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

Sometimes in order to access files user need to have administrative privileges. Log out of your current account and log in to an account with sufficient access privileges. Then open the TimeWise file.

4. Verify that your device fulfills the requirements to be able to open TimeWise

If the system is under havy load, it may not be able to handle the program that you use to open files with TM1 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 TimeWise file. It may be the case that the TM1 files work properly with updated software that addresses some system bugs.

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