--- title: System Requirements description: This page explains the recommended environment (OS and web browser) for using EventRegist and the EventRegist app. --- [Skip to content](https://support.eventregist.com/en/knowledge/system-requirements#main-content) - [English](https://support.eventregist.com/en/knowledge/system-requirements) - [日本語](https://support.eventregist.com/ja/knowledge/system-requirements) English Show submenu for translations [Inquiry about EventRegist](https://support.eventregist.com/en/knowledge/kb-tickets/new) [![EventRegist](https://support.eventregist.com/hubfs/er_img/ER-Logo/EventRegist_logo_yoko04.svg)](https://eventregist.com/) - [About Us](https://eventregist.jp/en/) Open main navigation Close main navigation - [About Us](https://eventregist.jp/en/) - - [English](https://support.eventregist.com/en/knowledge/system-requirements) - [日本語](https://support.eventregist.com/ja/knowledge/system-requirements) English Show submenu for translations - [Inquiry about EventRegist](https://support.eventregist.com/en/knowledge/kb-tickets/new) Welcom to the EventRegist Help Center ! - There are no suggestions because the search field is empty. 1. [EventRegist Help Center](https://support.eventregist.com/en/knowledge) 2. [EventRegist Login](https://support.eventregist.com/en/knowledge/eventregist-login) 3. [Recommended environment for service use](https://support.eventregist.com/en/knowledge/eventregist-login#recommended-environment-for-service-use) # System Requirements ## This page explains the recommended environment (OS and web browser) for using EventRegist and the EventRegist app. To use EventRegist safely and comfortably, we recommend using the following browser versions. (Table of Contents) 1. EventRegist Recommended OS and Web Browser 2. [EventRegist Application Recommended OS](https://support.eventregist.com/en/knowledge/system-requirements#help_system_02) 3. [EventRegist-enavle Recommended OS and web browsers for online event viewing](https://support.eventregist.com/en/knowledge/system-requirements#help_system_03) **1.EventRegist Recommended OS and Web Browser** ``` Windows・Microsoft Edge (latest version)・Google Chrome (latest version)・Mozilla Firefox (latest version)macOS・Safari (latest version)・Google Chrome (latest version)・Mozilla Firefox (latest version)iOS・Mobile Safari (latest version)Android・Chrome (latest version) ``` \* Internet Explorer (IE) is not recommended. If you use EventRegist with IE, it may not work properly. Please use the successor browser Microsoft Edge or another recommended browser. **2.EventRegist application Recommended OS** ``` Android 5.0 or later.iOS 14.0 or later. ``` Even with the above recommended environment, the page may not be displayed or operate normally or error messages may be displayed due to security monitoring software installed, browser, PROXY server, firewall, JavaScript settings, or other device environment.   **3.EventRegist-enavle Recommended OS and web browsers for online event viewing** | ■Recommended Web browser Google Chrome83（PC） ■Supported Web browsers Google Chrome 16 or newer(PC) Safari 7 or newer(Mac) Opera 12.1 or newer(PC) Firefox 11 or newer(PC) Microsoft Edge 12 or newer(PC) | | --- | If your cookies are blocked or your browser is set to private mode, you may not be able to watch the video delivery, please deactivate it. If you can't watch the video, please change your browser and try again. In addition, when you register for an enavle implementation event, the data will be automatically synchronized. If you get an "inaccessible" message on the viewing page immediately after registering, please wait 10 minutes for the process to complete.     --- If the above does not solve your problem, please contact us via the inquiry form. (Our business hours are from 10:00am to 6:00pm Japan time on weekdays. For inquiries made on weekends and holidays, our response may be on the next business day.)  - [EventRegist Login](https://support.eventregist.com/en/knowledge/eventregist-login#main-content) - [Sign-up and manage your account](https://support.eventregist.com/en/knowledge/eventregist-login#sign-up-and-manage-your-account) - [Manage your account information](https://support.eventregist.com/en/knowledge/eventregist-login#manage-your-account-information) - [Recommended environment for service use](https://support.eventregist.com/en/knowledge/eventregist-login#recommended-environment-for-service-use) - [Event Attendees](https://support.eventregist.com/en/knowledge/event-attendees#main-content) - [Frequently Asked Questions (Event Attendees)](https://support.eventregist.com/en/knowledge/event-attendees#frequently-asked-questions-event-attendees) - [Event registration](https://support.eventregist.com/en/knowledge/event-attendees#event-registration) - [Ticket confirmation](https://support.eventregist.com/en/knowledge/event-attendees#ticket-confirmation) - [Event cancellation](https://support.eventregist.com/en/knowledge/event-attendees#event-cancellation) - [Communication with the organizers](https://support.eventregist.com/en/knowledge/event-attendees#communication-with-the-organizers) - [Event Organizer](https://support.eventregist.com/en/knowledge/event-organizer#main-content) - [Frequently Asked Questions ( Event Organizer )](https://support.eventregist.com/en/knowledge/event-organizer#frequently-asked-questions-event-organizer) - [Create and manage event pages](https://support.eventregist.com/en/knowledge/event-organizer#create-and-manage-event-pages) - [Event information management](https://support.eventregist.com/en/knowledge/event-organizer#event-information-management) - [Premium Features of Event Information Management](https://support.eventregist.com/en/knowledge/event-organizer#premium-features-of-event-information-management) - [Event information management - organizer information](https://support.eventregist.com/en/knowledge/event-organizer#event-information-management-organizer-information) - [Promotion Management](https://support.eventregist.com/en/knowledge/event-organizer#promotion-management) - [How to set up a ticket](https://support.eventregist.com/en/knowledge/event-organizer#how-to-set-up-a-ticket) - [Payment](https://support.eventregist.com/en/knowledge/event-organizer#payment) - [Application information and inquiry management](https://support.eventregist.com/en/knowledge/event-organizer#application-information-and-inquiry-management) - [Reception and check-in management](https://support.eventregist.com/en/knowledge/event-organizer#reception-and-check-in-management) - [Event evaluations and surveys](https://support.eventregist.com/en/knowledge/event-organizer#event-evaluations-and-surveys) - [Preparations before the event](https://support.eventregist.com/en/knowledge/event-organizer#preparations-before-the-event) - [Linkage with other services](https://support.eventregist.com/en/knowledge/event-organizer#linkage-with-other-services) [![EventRegist](https://support.eventregist.com/hubfs/er_img/ER-Logo/EventRegist_logo_yoko04.svg "EventRegist")](https://eventregist.com/) EventRegist Co., Ltd. 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