# Software Requirements

> <table cellpadding="4" cellspacing="0">
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 <thead>
  <tr>
   <th> <p> Software </p> </th>
   <th> <p> Compatible Versions </p> </th>
  </tr>
 </thead>
 <tbody>
  <tr>
   <td> <p> Windows Server </p> </td>
   <td>
      <ul>
        <li> 2016 </li>
        <li> 2019 </li>
        <li> 2022 </li>
      </ul>
</td>
  </tr>
 </tbody>
</table>

## Server OS

 <colgroup>
  <col/>
  <col/>
 </colgroup>
 
  
     Software  
     Compatible Versions  
  
 
 
  
     Windows Server  
   
      
         2016 
         2019 
         2022 
      

  
 

## Databases

 <colgroup>
  <col/>
  <col/>
 </colgroup>
 
  
     Software  
     Compatible Versions  
  
 
 
  
     SQL Server  
   
      
         2014 Standard or Enterprise Edition 
         2016 Standard or Enterprise Edition 
         2017 Standard or Enterprise Edition 
         2019 Standard or Enterprise Edition 
         2022 Standard or Enterprise Edition 
         Azure SQL Database 
         Amazon RDS for SQL Server 
         Google Cloud SQL for SQL Server 
      
Note: If you are considering installing  Insights , make sure that your database supports both columnstore indexes and JSON functions. 
  
  
     UiPath High Availability Add-on  
   
      
         All Versions 
      
Note: Required only for supported HA installations.
Important: Multi-node Orchestrator deployments use the  RESP (Redis Serialization Protocol) for communication, and thus can be configured using any solution relying on this protocol. HAA is the only such solution supported by UiPath.
  
 

## Logging & Visualization

:::note
The below software is not explicitly required, but is recommended for logging & visualization purposes.
:::

 <colgroup>
  <col/>
  <col/>
 </colgroup>
 
  
     Software  
     Compatible Versions  
  
 
 
  
     Elasticsearch  
   
      
         7.0 - 8.x 
      
 Check the official Elasticsearch  End-of-Life dates  and  support matrix  .  Starting with version 7.16.2, Elasticsearch  no longer provides  Windows MSI installer packages. Any later versions must be installed via .zip package.  We recommend a version greater than 7.16.2, but you can enable previous versions of Elasticsearch (installed via MSI) by using these parameters:
      
         In the Nlog target ( <code>&lt;target xsi:type="ElasticSearch"</code> ), set  disableProductCheckStatus  to <code>true</code> . 
         In the <code>UiPath.Orchestrator.dll.config</code> file, set  Logs.Elasticsearch.DisableProductCheckStatus  to <code>true</code> . 
      

  
  
     Kibana  
   
      
         7.0 - 8.x 
      

  
 

## Browsers

Orchestrator only supports evergreen browsers:

| **Browser** | **Supported versions** |
| --- | --- |
| Google Chrome | latest two versions |
| Mozilla Firefox | latest two versions |
| Microsoft Edge | latest two versions |
| Apple Safari | latest version |

## Deployment

| Software | Compatible Versions |
| --- | --- |
| WebDeploy | 3.5+  64bit version  Please note that this is required only for PowerShell script installations, such as the Azure installation script. For more information, check the [Azure App Service installation](https://docs.uipath.com/orchestrator/standalone/2023.10/installation-guide/the-azure-app-service-installation-script#azure-app-service-installation) page. |
| Windows PowerShell | 5.1+  To download Windows PowerShell version 5.1, visit [this link](https://www.microsoft.com/en-us/download/details.aspx?id=54616) and install Windows Management Framework 5.1. For additional help, check the [Windows PowerShell 5.1 installation documentation](https://docs.microsoft.com/en-us/powershell/scripting/windows-powershell/install/installing-windows-powershell?view=powershell-5.1). |

## Software Frameworks

 <colgroup>
  <col/>
  <col/>
 </colgroup>
 
  
     Software  
     Compatible Versions  
  
 
 
  
     .NET Framework  
    4.7.2+ 
  
  
     ASP.NET Core Module  
   
      
         6.0.x 
         8.0.x 
      

  
 

:::note
ASP.NET Core IIS Module 8.0.x is available for download [here](https://dotnet.microsoft.com/en-us/download/dotnet/8.0) as part of the Hosting Bundle.
Only the core needs to be installed, no runtime(s), which is done by running the installer from the command-line using `OPT_NO_RUNTIME=1`. However, if you want to also install Test Manager, then ASP.NET Core must be installed including the runtime. Run the installer without the `OPT_NO_RUNTIME=1` option to achieve this.
:::

## Web Servers

| Software | Compatible Versions |
| --- | --- |
| IIS | 10+ |
| IIS Modules - URL Rewrite | 2.1+ |

## Virtualization Platforms

:::note
Any platform that can create a Windows Virtual Machine can be used as well.
:::

| Software | Compatible Versions |
| --- | --- |
| Citrix XenDesktop | 7.6+ |
| Microsoft Hyper-V | 2016+ |
| VMWare vSphere | 6+ |

## Credential Stores

:::note
The below items are not required for use of Orchestrator, but optional integrations.
:::

 <colgroup>
  <col/>
  <col/>
  <col/>
 </colgroup>
 
  
     Software  
     Compatible versions (tested)  
     Dependencies  
  
 
 
  
     CyberArk&reg;  
    Central Provider 12.6 
   
      
         Digital Vault 9.6 and later 
         Application Password SDK 9.7 and later. 
      

  
  
     Azure Key Vault  
    N/A 
    N/A 
  
  
     HashiCorp Vault  
   
      
         Open Source 1.5.0 and later 
         Enterprise 1.5.0 and later 
         Cloud (HCP Vault) 
      

    N/A 
  
  
     BeyondTrust  
    21.3+ 
    N/A 
  
 

:::note
* The versions mentioned above work as expected
based on our testing. Although older versions have not been tested by us, they should work as long as they use the same APIs.
* For additional details on the CyberArk®
Credential Provider system requirements, refer to CyberArk® documentation.
* If you are using another [credential store](https://docs.uipath.com/orchestrator/standalone/2022.10/user-guide/about-credential-stores) via a plugin in
Orchestrator you must verify that you meet all the dependencies and requirements of the respective plugin.
:::