CA4K Architecture and Installation Reference Guide

Date Added: 11/11/16

CA4K Architecture and Installation Reference Guide - Rev B Jan 2019

Moving CA4K Databases to a New Computer

Date Added: 7/29/20

Moving CA4K Databases to a New Computer - Rev A

Unable to Load SQL on a Domain Controller. Errors of Access Denied for the Installation and other errors of Permissions.

Date Added: 2/8/24

CA4K V1.1.54.162-SP4 (Service Pack 4 - LATEST)

Date Added: 4/4/24

This is the latest Service Pack 4 for CA4K 1.1.54.162

Click here to see whats new in Service Pack 4

You must have the Full-LATEST CA4K 1.1.54.162 Released version installed, prior to updating to Service Pack 4

Click here for Service Pack 4 Installation Guide

Procedure for integrating a PL Series Lock into CA4K, MVP Access, Air Access or Legacy CA3000

Date Added: 7/18/24

Procedure for integrating a PL6200, PL6600, PL8200, PL8600 into CA4K, MVP Access, Air Access or Legacy CA3000 system.

Integrating a PDL/DL and ET Networx Locks into CA4K, MVP Access, Air Access or Legacy CA3000 Systems

Date Added: 7/17/24

Procedure for integrating PDL/DL and ET Networx Locks into CA4K, MVP Access, Air Access or Legacy CA3000 systems.

CA4K V1.1.54.162 - Released (Full Version - LATEST)

Date Added: 4/4/24

The latest released version of CA4K is Version 1.1.54.162 (Click here to see whats new in CA4K 1.1.54.162)

The latest service pack for CA4K Version 1.1.54.162 is Service Pack 4. 

You must install this Full-Latest version of CA4K 1.1.54.162 first, prior to installing the latest Service Pack 4.

Prior to Installation, please read the System Requirements

After downloading the latest version of CA4K™, if the folder has not already been extracted, right-click the downloaded zip file and select “Extract All” to a local folder of your choosing. Inside the CA4K folder, right-click the file named Launch.exe and click Run as Administrator. 

Full Installation Guides

Click here to download the latest Installation Documents

Software License Fee. The usage of CA4K software requires a valid license, which is not included in this download. You can purchase a license or obtain a trial license separately, through our sales department or through your Napco Access Pro Sales Representative. For pricing on the one-time license fee, please reach out to our sales department or your designated sales representative (Contact Us :: Napco Access Pro). Once the fee is paid, it is non-refundable, and you will receive a perpetual, non-transferable, non-exclusive license to use the software, as per our license agreement terms and conditions. No additional payments are necessary for continued use of the software, moving CA4K from one PC to another, or for service packs related to the specific version that is licensed. However, please note that this license is not upgradable and can only be used for the version purchased.