# 6 - Additional Support

# System Requirements

Before starting, make sure that your computer system meets or exceeds the following i>clicker system requirements.

## Windows Requirements:

- Windows XP, Windows 7, or Windows 8 operating system (32- or 64-bit)
- 500 MHz Pentium (or faster) processor
- 256 MB RAM (or larger) recommended
- One available USB 2.0 port
- Minimum screen resolution of 1024 x 600 pixels

## Macintosh Requirements:

- Mac OSX version 10.7.2 or higher (OSX 10.9 users see note below)
- 500 MHz G4 (or faster) processor
- 256 MB RAM (or larger) recommended
- One available USB 2.0 port
- Minimum screen resolution of 1024 x 600 pixels

In addition to these computer requirements, a projection system is highly recommended for presentation purposes.

IMPORTANT NOTE: OSX 10.9 introduced a new feature "App Nap" that needs to be disabled for i>clicker to prevent the application from becoming unresponsive. To do this, right-click (Command-click) on the i>clicker program icon and select the check box for Prevent App Nap.