General
      Back to home
      1. Help Center
      2. General topics
      3. General

      Best Practices for Virtual Radiology Courses (Setup and Tips)

      Optimize your experience with CMRAD and an online meeting client for virtual events

      ✅ Recommended Setup

      Browser: Use Google Chrome (latest version) for the best performance on www.cmrad.com.

      2 Screens (if possible):

      • Open Collective Minds in full-screen (landscape) on a wide monitor.

      • Use a second screen or device for your online meeting app.

      Example set up below

      online meeting

      ⚡ Internet & Computer Performance Tips

      Internet

      • Use the fastest available connection — minimum 50 Mbps; wired is best.

      • Avoid VPNs where possible; a simple direct connection is preferred.

      • Test platform access and DICOM viewer performance from your location before the event.

      • If you're on an institutional network, verify that access to CMRAD isn’t blocked or restricted by firewalls.

      • If needed, consider switching to another network — 5G or a mobile hotspot can be good alternatives.

      Computer

      • Use a computer with at least 16 GB of RAM.

      • Close any unnecessary apps to maximise performance.

      • Keep your operating system, browser, and meeting apps up to date.

      • Use a mouse for smoother image manipulation and easier navigation.

      Presenting a Case

      presenting a case

      • 🖥️ If you're using a single monitor or laptop, you can toggle between Chrome (CMRAD) and apps using:

        • ⌘ Command + Tab on Mac

        • ⊞ Alt + Tab on Windows PC

      Helpful Tricks and Tips 

      • Restart your computer or browser before the session and during long breaks to help optimize memory and performance.

      • Bookmark collection links for quick access to a session.

      • Use the preload button in the viewer to cache a case locally and unlock advanced tools.Preload GIF-gif

      • Reload the case or refresh the viewer to resolve most common issues (works 99% of the time).

      • If performance drops, consider switching to an alternative network (e.g., 5G or mobile hotspot).

      • Mute your microphone unless you're speaking to avoid background noise.

      • For support, contact CMRAD at support@cmrad.com – CMRAD staff often join to assist during live events.

      • For meeting links, passwords, and content access, reach out to your course provider’s admin team.

      • For CMRAD login help, visit here.