PLA Spring Symposium System Requirements

All Systems

  • Computer speakers or a headset plugged into the computer's audio jack or USB port are required for listening to the audio portion of tracks/programs. Groups should use computer speakers capable of amplifying audio for the entire room.
  • LCD/LED projectors recommended for group registrants


  • 1.4GHz Intel® Pentium® 4 or faster processor (or equivalent) for Microsoft® Windows® XP or Windows 7; 2GHz Pentium 4 or faster processor (or equivalent) for Windows Vista®
  • Windows XP, Windows Vista, or Windows 7
  • 512MB of RAM (1GB recommended) for Windows XP or Windows 7; 1GB of RAM (2GB recommended) for Windows Vista
  • Microsoft Internet Explorer 6 or later; Mozilla Firefox; Google Chrome
  • Adobe® Flash® Player 10.1

Mac OS

  • 1.83GHz Intel Core™ Duo or faster processor
  • Mac OS X, 10.5, 10.6 or 10.7.2 (Intel)
  • 512MB of RAM (1GB recommended)
  • Mozilla Firefox; Apple Safari 4 or 5; Google Chrome
  • Adobe Flash Player 10.1


Download Apps Here

  • Apple devices running iOS 4 or 5; compatible with iPhone 3GS, iPhone 4 and 4 S, iPad, iPad 2, and iPod touch (3rd or 4th generation recommended)
  • Android™ devices running Android 2.2 or later with Adobe AIR® 2.7 or later for Android; compatible with HTC EVO 4G, HTC Flyer, Motorola Atrix, Motorola Droid X, Motorola Xoom, and Samsung Galaxy Tab (7-inch) and Samsung Galaxy Tab 10.1
  • BlackBerry devices running BlackBerry® Tablet OS (QNX) 1.0.6 or later with AIR 2.7 or later for BlackBerry; compatible with BlackBerry PlayBook

System Check

Prior to this event please prepare your system by performing a system check.

  1. Go to
  2. Type your name in the box to enter as a guest. Then, click "Enter Room" to test connection and audio. You will see a slide with text and hear music.
  3. If you cannot enter the room, please contact the Help Desk (below) to resolve any issues.

Help Desk

Live event Help Desk is staffed from 8:00 AM–8:00 PM Eastern (Monday–Friday), as well as one hour prior to start of event through completion. Call 1-888-364-8804 for assistance. You can also email