IWG File Extension

What is IWG file?

IWG filename suffix is mostly used for ArcView DWG Index Format files. IWG file format is compatible with software that can be installed on Windows system platform. IWG file belongs to the Misc Files category just like 6033 other filename extensions listed in our database. The most popular software that supports IWG files is ArcGIS for Desktop Basic (ArcView). Software named ArcGIS for Desktop Basic (ArcView) was created by Esri. In order to find more detailed information on the software and IWG files, check the developer’s official website.

Programs which support IWG file extension

Below is a table that list programs that support IWG files. Files with IWG 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.

Updated: 07/07/2020

How to open file with IWG extension?

Being unable to open files with IWG extension can be have various origins. Fortunately, most common problems with IWG files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with IWG files.

Step 1. Get the ArcGIS for Desktop Basic (ArcView)

The main and most frequent cause precluding users form opening IWG files is that no program that can handle IWG files is installed on user’s system. The solution to this problem is very simple. Download ArcGIS for Desktop Basic (ArcView) and install it on your device. Above you will find a complete listing of programs that support IWG files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit ArcGIS for Desktop Basic (ArcView) website and download the installer.

Step 2. Verify the you have the latest version of ArcGIS for Desktop Basic (ArcView)

If the problems with opening IWG files still occur even after installing ArcGIS for Desktop Basic (ArcView), it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of ArcGIS for Desktop Basic (ArcView) is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of ArcGIS for Desktop Basic (ArcView) installed, it may not support IWG format. The latest version of ArcGIS for Desktop Basic (ArcView) should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open IWG files to ArcGIS for Desktop Basic (ArcView)

If the issue has not been solved in the previous step, you should associate IWG files with latest version of ArcGIS for Desktop Basic (ArcView) you have installed on your device. The next step should pose no problems. The procedure is straightforward and largely system-independent

The procedure to change the default program in Windows

• Right-click the IWG file and choose Open with option
• Select Choose another app → More apps
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the ArcGIS for Desktop Basic (ArcView) installation folder. Confirm by checking Always use this app to open IWG files box and clicking OK button.

The procedure to change the default program in Mac OS

• From the drop-down menu, accessed by clicking the file with IWG extension, select 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 IWG extension. Next, click the Continue button to finalize the process.

Step 4. Check the IWG for 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 IWG file. It is probable that the file is corrupted and thus cannot be accessed.

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

Should it happed that the IWG is infected with a virus, this may be that cause that prevents you from accessing it. Scan the IWG file as well as your computer for malware or viruses. If the scanner detected that the IWG file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

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

If you obtained the problematic IWG file from a third party, ask them to supply you with another copy. 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. It could happen the the download process of file with IWG extension was interrupted and the file data is defective. Download the file again from the same source.

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

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open ArcGIS for Desktop Basic (ArcView)

If the systems has insufficient resources to open IWG files, try closing all currently running applications and try again.

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

Latest versions of programs and drivers may help you solve problems with ArcView DWG Index Format files and ensure security of your device and operating system. It may be the case that the IWG files work properly with updated software that addresses some system bugs.

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