### Install Cato Client via Command Line

Source: https://support.catonetworks.com/hc/en-us/articles/26940719879837-User-Awareness-for-Shared-Hosts

Use this command to install the Cato Client with User Acceptance Testing (UAT) enabled. Ensure you replace `<setup_file.exe>` with the actual filename.

```powershell
.\<setup_file.exe>\props="CATO_INSTALL_UATS=1"
```

--------------------------------

### Example Output of Get-Hotfix Command

Source: https://support.catonetworks.com/hc/en-us/articles/10756471607709-SDP-client-fails-to-connect-due-to-netsh-crashes-with-Windows-11?sort_by=created_at

This is an example of the output you would see if Windows Update KB2693643 is installed when running the 'Get-Hotfix | findstr /i "2693643"' command.

```powershell
PS C:\Users\UserX> Get-Hotfix | findstr /i "2693643"
Example-PC  Update           KB2693643    Example-CATO-PC\cato    1/9/2023 12:00:00 AM
```

--------------------------------

### Enable Client Startup on Windows

Source: https://support.catonetworks.com/hc/en-us/articles/4417643184529-Configuring-the-Connectivity-Policy-for-SDP-Users

Add a registry key to configure the Cato Client to launch automatically on system startup for Windows devices. This is recommended for a smoother user experience and consistent connectivity.

```powershell
reg add "HKEY_LOCAL_MACHINE\SOFTWARE\CatoNetworksVPN" /v StartClientOnStartup /t REG_DWORD /d 1 /f
```

--------------------------------

### Check for KB2693643 Installation using PowerShell

Source: https://support.catonetworks.com/hc/en-us/articles/10756471607709-SDP-client-fails-to-connect-due-to-netsh-crashes-with-Windows-11

Use this PowerShell command to verify if Windows Update KB2693643 is installed on your system. An output similar to the example indicates the update is present.

```powershell
Get-Hotfix | findstr /i "2693643"
```

```powershell
PS C:\Users\UserX> Get-Hotfix | findstr /i "2693643"
Example-PC  Update           KB2693643    Example-CATO-PC\cato    1/9/2023 12:00:00 AM
```

--------------------------------

### Example of HTTP link in HTML source

Source: https://support.catonetworks.com/hc/en-us/articles/16386508507549-Troubleshooting-Browser-Access-Issues-Network-Playbook

Examine the HTML source code for links starting with 'http://'. These can cause mixed content issues when the Browser Access Portal uses HTTPS.

```html
<link href="http://nms-ubuntuserver.via.catonetworks.com/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
```

--------------------------------

### MSI Installation of Windows Client

Source: https://support.catonetworks.com/hc/en-us/articles/31661535809821

Use this command line to install the Windows Client using the MSI file. Requires MS .NET framework 4.6.2 or higher. Run as administrator.

```bash
msiexec /i setup_file.msi
```