.cat Extension - List of programs that can open .cat files

In the following table, you can find a list of programs that can open files with .cat extension.This list is created by collecting extension information reported by users through the 'send report' option of FileTypesMan utility.
The product name, description, and company name are taken from the version information of the .exe file.The 'Actions' list is taken from the context menu items added to Explorer by the specified program.The 'Popularity' column displays one of the following 4 values: Low, Medium, High, and Very High, which is determined according to the number of users that sent the specified record.

EXE Name	Product Name	Description	Company	Actions	Popularity
cryptext.dll	Sistema operativo Microsoft� Windows�	Estensioni della shell di crittografia	Microsoft Corporation	open	Medium
cryptext.dll				open	Low
cryptext.dll	Microsoft(R) Windows (R) 2000 Operating System	Crypto Shell Extensions	Microsoft Corporation	open	Low
cryptext.dll	Besturingssysteem Microsoft� Windows�	Crypto-shelluitbreidingen	Microsoft Corporation	open	Low
cryptext.dll	Betriebssystem Microsoft� Windows�	Krypto-Shellerweiterungen	Microsoft Corporation	open	Very High
cryptext.dll	Microsoft? Windows? Operating System	Crypto Shell Extensions	Microsoft Corporation	open	Low
cryptext.dll	Microsoft(R) Windows NT(R) Operating System	Crypto Shell Extensions	Microsoft Corporation	open	Low
cryptext.dll	Microsoft� Windows� Operating System	Crypto Shell Extensions	Microsoft Corporation	open	Very High
rundll32.exe	Microsoft� Windows� Operating System	Run a DLL as an App	Microsoft Corporation	open	Very High
xnview.exe	XnView	XnView for Windows	XnView, http://www.xnview.com	open	Low

In the following table, you can find a list of file types information that is associated with .cat extension.

Type Name	Description	Perceived Type	ContentType	DLL/EXE File	DLL/EXE Details	Popularity
CATFile	Security Catalogue		application/vnd.ms-pki.seccat	cryptui.dll	Microsoft Trust UI Provider, Microsoft Corporation	Low
CATFile	Security Catalog		application/vnd.ms-pki.seccat	cryptui.dll	Microsoft Trust UI Provider, Microsoft Corporation	Very High
CATFile	Catalogo protezione		application/vnd.ms-pki.seccat	cryptui.dll	Provider di interfaccia utente di Microsoft Trust, Microsoft Corporation	Low
CATFile	Sicherheitskatalog		application/vnd.ms-pki.seccat	cryptui.dll	Microsoft Vertrauens-UI-Anbieter, Microsoft Corporation	Medium
CATFile	BIF Image		application/vnd.ms-pki.seccat	xnview.exe	XnView for Windows, XnView, http://www.xnview.com	Low

Registry keys related to this extension

HKEY_CLASSES_ROOT\.cat
HKEY_CLASSES_ROOT\CATFile

Links to other Web sites

• .cat information on www.fileinfo.com
• .cat information on filext.com
• .cat information on file-extensions.org

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