LKH File Extension
Worm.Generic.LKH Virus
- File Type lkh
- Popularity
- Application Norton Internet Security
- Category Dangerous Files
What is a LKH file?
The LKH file extension is linked to Worm.Generic.LKH Virus and belongs to the Dangerous Files category, which includes 86 files.
LKH files are supported by Windows. When working with LKH files, you can rely on 4 programs, including Norton Internet Security, ESET NOD32 and AVG Antivirus.
Programs that support LKH files
How to open a LKH file?
If you can’t open a LKH file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.
The most popular programs for working with LKH files are Norton Internet Security, ESET NOD32 and AVG Antivirus. To install the latest version of Norton Internet Security on your computer, visit the Symantec website where you can download the version available for all operating systems.
Following installation, LKH files should be automatically opened with Norton Internet Security.
Set Norton Internet Security as your default LKH viewer
Changing the default program in Windows
- Right-click on your LKH file, then choose the "Open with" option and select "Choose another application" from the available options;
- From the list of applications in the pop-up window, find and select Norton Internet Security as your desired application;
- Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening LKH files.
Set default app to open files on Mac
- Right-click or Control + left-click on the desired LKH file to open a menu of available actions;
- Select "Open in application" and click "Other";
- Look at the bottom of the window, where you will see the "Enable" menu. "Recommended Programs" will be selected as the default option;
- Within this menu select "All Programs" and navigate to Norton Internet Security. Check the box next to "Always open in app" to make sure it’s the default option.
Solving Common LKH File Challenges
When issues arise with LKH files, they can generally be fixed with small software tweaks. Use the troubleshooting tips below to help resolve them.
What are the warning signs that my LKH file may be corrupted?
Corrupted LKH dangerous files may have one or more of the following symptoms:
- Error messages appear during the course of working with the file;
- Attempts to open the file result in errors or failed results;
- Unexplained increase in LKH file size;
- The file causes Norton Internet Security or other programs to hang or crash during operation;
Why does Norton Internet Security crash?
Norton Internet Security crashes can be caused by outdated software. Keep your Symantec products up to date by installing the latest updates.
A simple restart of your computer can often fix many common problems, which is why it is the recommended first step before making any adjustments to your software settings.
How to repair a corrupted LKH file?
Use a data recovery program to open the damaged LKH file and from the menu choose "Repair" function to start the repair process. Please be patient while the recovery process completes, which will automatically restore the damaged dangerous files.