Main Page FileTypesMan Utility NirSoft Utilities
.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 NameProduct NameDescriptionCompanyActionsPopularity
cryptext.dllSistema operativo Microsoft® Windows®Estensioni della shell di crittografiaMicrosoft CorporationopenMedium
cryptext.dllMicrosoft(R) Windows (R) 2000 Operating SystemCrypto Shell ExtensionsMicrosoft CorporationopenLow
cryptext.dllBesturingssysteem Microsoft® Windows®Crypto-shelluitbreidingenMicrosoft CorporationopenLow
cryptext.dllBetriebssystem Microsoft® Windows®Krypto-ShellerweiterungenMicrosoft CorporationopenVery High
cryptext.dllMicrosoft? Windows? Operating SystemCrypto Shell ExtensionsMicrosoft CorporationopenLow
cryptext.dllMicrosoft(R) Windows NT(R) Operating SystemCrypto Shell ExtensionsMicrosoft CorporationopenLow
cryptext.dllMicrosoft® Windows® Operating SystemCrypto Shell ExtensionsMicrosoft CorporationopenVery High
rundll32.exeMicrosoft® Windows® Operating SystemRun a DLL as an AppMicrosoft CorporationopenHigh
xnview.exeXnViewXnView for WindowsXnView, http://www.xnview.comopenLow

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

Type NameDescriptionPerceived TypeContentTypeDLL/EXE FileDLL/EXE DetailsPopularity
CATFileSecurity Catalog application/vnd.ms-pki.seccatcryptui.dllMicrosoft Trust UI Provider, Microsoft CorporationVery High
CATFileCatalogo protezione application/vnd.ms-pki.seccatcryptui.dllProvider di interfaccia utente di Microsoft Trust, Microsoft CorporationLow
CATFileSicherheitskatalog application/vnd.ms-pki.seccatcryptui.dllMicrosoft Vertrauens-UI-Anbieter, Microsoft CorporationMedium
CATFileBIF Image application/vnd.ms-pki.seccatxnview.exeXnView for Windows, XnView, http://www.xnview.comLow

Registry keys related to this extension

HKEY_CLASSES_ROOT\.cat
HKEY_CLASSES_ROOT\CATFile

Links to other Web sites

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