System Requirements

 

Operating Systems

Note: Downloading ISL Light or running ISL Light Network Start executable will download latest supported version for your operating system.

Microsoft Windows

  • Microsoft Windows 11
  • Microsoft Windows Server 2022
  • Microsoft Windows Server 2019
  • Microsoft Windows Server 2016
  • Microsoft Windows 10 (32-bit and 64-bit)
  • Microsoft Windows 8.1 (32-bit and 64-bit)
  • Microsoft Windows Server 2012 R2
  • Microsoft Windows 8 (32-bit and 64-bit)
  • Microsoft Windows Server 2012
  • Microsoft Windows 7 (32-bit and 64-bit)
  • Microsoft Windows Server 2008 R2

Note: ISL Light 3.5.5 was the last version to support the following operating systems:

  • Microsoft Windows Server 2008
  • Microsoft Windows Vista (32-bit and 64-bit)
  • Microsoft Windows Server 2003 R2
  • Microsoft Windows Server 20003
  • Windows XP (32-bit and 64-bit)

Mac OS

  • macOS 12.X Monterey
  • macOS 11.X Big Sur
  • macOS 10.15 Catalina

Important: With macOS 10.15 Catalina Apple introduced additional changes to its Security settings which further affect the workflow when running ISL Online applications. Please refer to the following topic for explanation: ISL Online programs compatibility with macOS 10.15 Catalina

  • macOS 10.14 Mojave 

Important: With macOS 10.14 Mojave Apple introduced some changes to its Security settings which affect the workflow when running ISL Online applications. Please refer to the following topic for explanation: ISL Online programs compatibility with macOS 10.14 Mojave

  • macOS 10.13 High Sierra

Note: ISL Light 4.4.2031.107 for Mac was the last version to support macOS  10.12 Sierra and below
Note: ISL Light 4.0.4 for Mac was the last version to support OS X 10.6 and OS X 10.7.

Linux

  • Linux kernel 2.4 and higher (64 bit)

Note: Linux systems require X Window System to run ISL Online's applications.

Note: ISL Light 4.0.4 for Linux was the last version to support 32-bit kernels.

Chrome OS

Note: ISL Online provides remote viewing (but not remote control) of Chrome OS devices with the Android subsystem installed. On the other hand, Chrome OS users (with the Android subsystem installed) can access, view and control any Windows, Mac or Linux remote computer.

Mobile


Internet Connection

Bandwidth minimum: 56 Kbps

Supported connection methods (ISL Light can work with any of the following):

  • direct outgoing TCP/IP connection to TCP port 7615  on ISL Conference Proxy server
  • WININET HTTPS connection to TCP port 443 on ISL Conference Proxy server
  • WININET HTTP connection to TCP port 80 on ISL Conference Proxy server
  • direct HTTPS connection to TCP port 443 on ISL Conference Proxy server
  • direct HTTP connection to TCP port 80 on ISL Conference Proxy server

Timeout for a specific connection method is 20 seconds for connection establishment - so total timeout for connection is less than 1 minute.

Supported network types are the following:

  • a computer with a static public IP
  • a computer with a dynamic public IP
  • a computer in a private network behind a firewall with a public IP performing NAT
  • a computer in a private network behind a http proxy offering http and/or https protocols

Web Browsers

  • Firefox
  • Google Chrome
  • Microsoft Edge
  • Microsoft Internet Explorer
  • Opera
  • Safari


Related Articles:

Connect via Desktop App - ISL Light

Set Unattended Access via Email

Connect to Unattended Computer

Features Overview

Tags: system requirements, desktop, isl light for desktop

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