# System Requirements for QlikView Server

This section lists the requirements that must be fulfilled by the target system in order to successfully install and run QlikView Server.

System requirements

| Component | Requirements |
| --- | --- |
| Platforms \* | <ul> <li> <span>Microsoft Windows Server 2016 </span> </li> <li> <span>Microsoft Windows Server 2019 </span> </li> <li> <span>Microsoft Windows Server 2022 </span> </li> <li> <span>Microsoft Windows Server 2025</span> </li> </ul><br><br>For development and testing purposes only:<br><br><ul> <li> <span>Microsoft Windows 11</span> </li> </ul> |
| Processors (CPUs) | Multi-core x64 compatible processors |
| Memory | 4 GB minimum. Depending on data volumes more may be required. QlikView is an in-memory analysis technology; memory requirements for QlikView products are directly related to the quantity of data being analyzed. |
| Disk space | 900 MB total required to install |
| Security | <ul> <li> <span>Microsoft Active Directory</span> (<span>NTLM</span> or <span>Kerberos</span>)</li> <li>Local <span>Windows</span> user accounts (<span>NTLM</span>)</li> <li>Third-party security (requires <span>QlikView Server</span> <span>Enterprise Edition</span>)</li> </ul> |
| Web server | <ul> <li><span>QlikView</span> web server </li> <li> <span>Microsoft IIS</span> 10</li> </ul> |
| .NET framework | 4.8 or higher |
| Internet protocol | <ul> <li>IPv4</li> <li>IPv6</li> <li>Dual stack (IPv4 and IPv6)</li> </ul> |
| Qlik Sense compatibility | It is not possible to install QlikView Server on a machine with Qlik Sense Enterprise already installed.<br><br>It is possible to publish QlikView apps on Qlik Sense Enterprise SaaS. |
| TLS | TLS 1.2 or higher is required (TLS 1.3 where supported by the operating system) |

\* Provided there is Standard manufacturer support for the platform.

Information noteLicense activations request access to the Qlik Licensing Service. Open port 443 and allow outbound calls to license.qlikcloud.com.

Use of a proxy is supported. For more information about setting up a proxy service in Windows, see [Configuring a proxy for Qlik License Service communication in QlikView Server](https://help.qlik.com/en-US/qlikview/September2026/Subsystems/Server/Content/QV_Server/QlikView-Server/QVS_LicenseServiceProxySetUp.htm).

## QlikView Publisher

QlikView Publisher is an additional licensed module of QlikView Server. It is installed by applying a license to a QlikView Server.

PublisherPublisher requirements

| Component | Requirements |
| --- | --- |
| Repository database | <ul> <li>Native XML</li> <li> <span>SQL Server</span> (any version supported by <span>Microsoft</span>)</li> </ul> |

## Qlik NPrinting compatibility

See the [Release Notes on Qlik Community](https://community.qlik.com/t5/Release-Notes/tkb-p/ReleaseNotes) for QlikView and Qlik NPrinting compatibility details.

QlikView Desktop is required for QlikView connection with Qlik NPrinting and must be installed on each Qlik NPrinting Engine computer.

If using server or cluster connections, QlikView Server and QlikView Desktop must be on the same version.

For more information, see [Connecting Qlik NPrinting with QlikView](https://help.qlik.com/en-US/nprinting/May2026/Content/NPrinting/DeployingQVNprinting/NPrinting-with-QlikView.htm).

## Browser Support

Browsers supported

| Browser | AccessPoint QlikView Portal | QlikView Plug-in | QlikView<br>Ajax Client | QlikView Management Console |
| --- | --- | --- | --- | --- |
| Microsoft Edge (latest version for Microsoft Windows) | √ | √ (running in IE mode) | √ | √ |
| Microsoft Edge (latest version for iOS devices and Android devices) | √ | X | √ | X |
| Mozilla Firefox (latest version) | √ | X | √ | √ |
| Apple Safari (the last 3 major versions) | √ | X | √ | X |
| Apple Mobile Safari (latest 3 versions) | √ | X | √ | X |
| Google Chrome (latest version for Microsoft Windows, Apple Mac, and Android devices) | √ | X | √ | √ |