>> KLZ file

KLZ file format description

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

1 filename extension(s) found in our database.

.klz - Kaspersky Anti-virus Update

The KLZ data files are related to Kaspersky Anti-virus. KLZ file is a Kaspersky Anti-virus Update. Kaspersky Anti-Virus is a proactive malware scanner and virus removal tool that protects your PC.

Kaspersky Anti-virus
Data files
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Kaspersky Anti-virus Update related extensions:
JSDAI Express Dictionary Data
JSDAI Express-G Data
Survivorship Care Plan Builder Data
JMP Data
Jetico BestCrypt Container
Jetico BestCrypt Key Block Backup

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

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

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

kiz, ulz, lz, kpz, kmz, kl, mlz, kz, koz, klx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Haxial Compiler KL Source
MLZ Data
Compressed KML File
USBlyzer Captured Data
Audiokoz Music
Koala Paint Image

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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