>> HLQ file

HLQ file format description

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

1 filename extension(s) found in our database.

.hlq - ESO-MIDAS Help Data

The HLQ data files are related to ESO-MIDAS. The HLQ file is an ESO-MIDAS Help Data. The ESO-MIDAS system provides general tools for image processing and data reduction with emphasis on astronomical applications including imaging and special reduction packages for ESO instrumentation at La Silla and the VLT at Paranal.

Data files
- / -
ESO-MIDAS Help Data related extensions:
ESO-MIDAS Catalog Data
ESO-MIDAS Help Command Data
ESO-MIDAS Table Data

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

Can't open a .hlq 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 .hlq file extension is often given incorrectly!

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

h1q, hl, hq, hql, nlq, tlq

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Apache Hive HiveQL Script
Microsoft Help Merged Query Index
Art Explosion T-Shirt Factory Deluxe Document
HeuristicLab Storage
Haxe Compiler Output
Apple ProRes 422 HQ Video

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

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