STML File Extension

STML file icon
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What is STML file?

STML filename suffix is mostly used for SSI HTML Format files. STML files are supported by software applications available for devices running Mac OS, Windows. STML file belongs to the Web Files category just like 303 other filename extensions listed in our database. Web server supports STML files and is the most frequently used program to handle such files, yet 8 other tools may also be used.

Programs which support STML file extension

Below you will find an index of software programs that can be used to open STML files divided into 2 categories according to system platform supported. STML 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 STML extension?

Problems with accessing STML may be due to various reasons. On the bright side, the most encountered issues pertaining to SSI HTML Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. We have prepared a listing of which will help you resolve your problems with STML files.

Step 1. Download and install Web server

Problems with opening and working with STML files are most probably having to do with no proper software compatible with STML files being present on your machine. The most obvious solution is to download and install Web server or one to the listed programs: Opera, Google Chrome, Microsoft Internet Explorer. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. If you want to download Web server installer in the most secured manner, we suggest you visit website and download from their official repositories.

Step 2. Verify the you have the latest version of Web server

You still cannot access STML files although Web server is installed on your system? Make sure that the software is up to date. Software developers may implement support for more modern file formats in updated versions of their products. This can be one of the causes why STML files are not compatible with Web server. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Web server.

Step 3. Assign Web server to STML files

After installing Web server (the most recent version) make sure that it is set as the default application to open STML files. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

  • Choose the Open with entry from the file menu accessed by right-mouse clicking on the STML file
  • Select Choose another app → More apps
  • Finally select Look for another app on this PC, point to the folder where Web server is installed, check the Always use this app to open STML files box and conform your selection by clicking OK button

The procedure to change the default program in Mac OS

  • Right-click the STML file and select Information
  • Proceed to the Open with section. If its closed, click the title to access available options
  • From the list choose the appropriate program and confirm by clicking Change for all....
  • A message window should appear informing that This change will be applied to all files with STML extension. By clicking Continue you confirm your selection.

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

Should the problem still occur after following steps 1-3, check if the STML file is valid. Problems with opening the file may arise due to various reasons.

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

If the file is infected, the malware that resides in the STML file hinders attempts to open it. Scan the STML file as well as your computer for malware or viruses. STML file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

Did you receive the STML 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 STML extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

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

Sometimes in order to access files user need to have administrative privileges. Switch to an account that has required privileges and try opening the SSI HTML Format file again.

4. Make sure that the system has sufficient resources to run Web server

The operating systems may note enough free resources to run the application that support STML files. Close all running programs and try opening the STML file.

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

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with SSI HTML Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle STML files.

Do you want to help?

If you have additional information about the STML file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on STML file.

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