>> GRL file

GRL file format description

Many people share .grl files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .grl file can be edited, converted or printed with. On this page, we try to provide assistance for handling .grl files.

2 filename extension(s) found in our database.

.grl - MATLAB Image

The GRL graphic files are related to MATLAB. The GRL file is a MATLAB Image. MATLAB is a high-level language and interactive environment that enables you to perform computationally intensive tasks faster than with traditional programming languages such as C, C++, and Fortran.

Graphic files
- / -
MATLAB Image related extensions:
MATLAB AutoSave File
MATLAB MAT5 Format Data
MATLAB Install Data
MATLAB Component Technology File
MATLAB File Installation Key

.grl - Microsoft Windows Update Status Data

The GRL data files are related to Microsoft Windows. The GRL file is a Microsoft Windows Update Status Data. Microsoft Windows is a group of Operating Systems manufactured by Microsoft.

Microsoft Windows
Data files
- / -
Microsoft Windows Update Status Data related extensions:
Microsoft Dynamics AX Application Label Index
Microsoft Expression Web STM Data
Microsoft Windows 8 AMCache Registry Hive
Microsoft Encarta WTR Data
Microsoft App-V Differential SFT File
Microsoft Expression Web Navigation Data

Naturally, other applications may also use the .grl file extension. Even harmful programs can create .grl files. Be especially cautious with .grl files coming from an unknown source!

Can't open a .grl file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .grl file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

brl, frl, gdl, gel, gfl, ggl, gl, glr, gr, gr1, gri, grk, grm, gro, grp

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Molecular Dynamics Image
iManage Data
File Lock Pro Encrypted Archive
PDFgetX3 GR File
R.viewer List Data
GX Resource Source File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .grl file format, then write to us!