OL File Extension

What is OL file?

OL is a file extension commonly associated with Valve Hammer Object Layout files. Valve Corporation defined the Valve Hammer Object Layout format standard. OL files are supported by software applications available for devices running Windows. Files with OL extension are categorized as Graphic Files files. The Graphic Files subset comprises 524 various file formats. Users are advised to use Valve Hammer Editor software for managing OL files, although 1 other programs can also handle this type of file. Valve Hammer Editor software was developed by Valve Corporation, and on its official website you may find more information about OL files or the Valve Hammer Editor software program.

Programs which support OL file extension

The following listing features OL-compatible programs. Files with OL suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with OL extension?

Problems with accessing OL may be due to various reasons. What is important, all common issues related to files with OL extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. We have prepared a listing of which will help you resolve your problems with OL files.

Step 1. Download and install Valve Hammer Editor

Problems with opening and working with OL files are most probably having to do with no proper software compatible with OL files being present on your machine. The most obvious solution is to download and install Valve Hammer Editor or one to the listed programs: WorldCraft. The full list of programs grouped by operating systems can be found above. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Valve Hammer Editor website and download the installer.

Step 2. Verify the you have the latest version of Valve Hammer Editor

If the problems with opening OL files still occur even after installing Valve Hammer Editor, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Valve Hammer Editor is available. Software developers may implement support for more modern file formats in updated versions of their products. If you have an older version of Valve Hammer Editor installed, it may not support OL format. The most recent version of Valve Hammer Editor is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Associate Valve Hammer Object Layout files with Valve Hammer Editor

If you have the latest version of Valve Hammer Editor installed and the problem persists, select it as the default program to be used to manage OL on your device. 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

• Choose the Open with entry from the file menu accessed by right-mouse clicking on the OL file
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Valve Hammer Editor installation folder. Confirm by checking Always use this app to open OL files box and clicking OK button.

The procedure to change the default program in Mac OS

• Right-click the OL file and select Information
• Find the Open with option – click the title if its hidden
• From the list choose the appropriate program and confirm by clicking Change for all....
• Finally, a This change will be applied to all files with OL extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Verify that the OL is not faulty

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

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

If the OL is indeed infected, it is possible that the malware is blocking it from opening. Scan the OL file as well as your computer for malware or viruses. If the OL file is indeed infected follow the instructions below.

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

Did you receive the OL file in question from a different person? Ask him/her to send it one more time. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with OL 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.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Valve Hammer Editor

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

5. Ensure that you have the latest drivers and system updates and patches installed

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Valve Hammer Object Layout file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle OL files.

Do you want to help?

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