HGR File Extension

What is HGR file?

HGR is a file extension commonly associated with Apple II Bitmap Image Format files. Files with HGR extension may be used by programs distributed for Windows platform. HGR file format, along with 522 other file formats, belongs to the Raster Image Files category. The most popular software that supports HGR files is RECOIL. Software named RECOIL was created by Piotr Fusik and Adrian Matoga. In order to find more detailed information on the software and HGR files, check the developer’s official website.

Programs which support HGR file extension

Below is a table that list programs that support HGR files. Files with HGR 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: 03/22/2020

How to open file with HGR extension?

There can be multiple causes why you have problems with opening HGR files on given system. On the bright side, the most encountered issues pertaining to Apple II Bitmap Image Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the RECOIL

Problems with opening and working with HGR files are most probably having to do with no proper software compatible with HGR files being present on your machine. The solution to this problem is very simple. Download RECOIL and install it on your device. Above you will find a complete listing of programs that support HGR files, classified according to system platforms for which they are available. The safest method of downloading RECOIL installed is by going to developer’s website (Piotr Fusik and Adrian Matoga) and downloading the software using provided links.

Step 2. Verify the you have the latest version of RECOIL

If the problems with opening HGR files still occur even after installing RECOIL, it is possible that you have an outdated version of the software.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

Step 3. Assign RECOIL to HGR files

If you have the latest version of RECOIL installed and the problem persists, select it as the default program to be used to manage HGR on your device. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

• Right-click the HGR file and choose Open with option
• Select Choose another app → More apps
• Finally select Look for another app on this PC, point to the folder where RECOIL is installed, check the Always use this app to open HGR files box and conform your selection by clicking OK button

The procedure to change the default program in Mac OS

• Right-click the HGR file and 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 HGR extension. Next, click the Continue button to finalize the process.

Step 4. Check the HGR for errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the HGR file in question. Problems with opening the file may arise due to various reasons.

1. Check the HGR file for viruses or malware

If the file is infected, the malware that resides in the HGR file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the HGR file is indeed infected follow the instructions below.

2. Check whether the file is corrupted or damaged

If you obtained the problematic HGR file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. If the HGR file has been downloaded from the internet only partially, try to redownload it.

3. Ensure that you have appropriate access rights

Sometimes in order to access files user need to have administrative privileges. Log in using an administrative account and see If this solves the problem.

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

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

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 Apple II Bitmap Image Format file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle HGR files.

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