System Requirements

Reading Horizons Version 5.0

Windows:

• 2000, Windows XP, Vista, 7
• 800MHz processor
• 256MB of RAM

Macintosh:

• Mac OS X v10.4 or later
• Power PC G4 800MHz processor -or- Intel Core™ Duo 1.33GHz processor
• 256MB of RAM

Stand Alone

• DVD Drive (CD version available on request)
• 4.5GB hard drive space to copy program files

Online

• Web Browser - Firefox 3.x or higher, Internet Explorer 7.0 or higher, Safari 3.x or higher
• Flash Player 10.x or higher

Discover Intensive Phonics Version 4.0

Windows

• Windows 98, ME, 2000, XP, Vista, 7
• 300 MHz processor (minimum 1 GHz recommended; minimum 700 MHz required for Fun with Phonics activities)
• 32 MB RAM minimum (128 MB RAM recommended)
• 20 MB hard drive space (up to 600 MB to copy lessons and media)
• 800 x 600 display minimum
• CD-ROM drive
• Sound card
• Speakers or headphones
• Microphone (optional)

Macintosh

• Macintosh OS X v10.4 to v10.6 (snow leopard)
• 200 MHz processor minimum (700 MHz recommended; minimum 700 MHz required for Fun with Phonics activities)
• 64 MB RAM minimum (128 MB RAM recommended)
• 20 MB hard drive space (up to 600 MB to copy lesson files and media)
• 800 x 600 display minimum
• CD-ROM drive
• Sound card
• Speakers or headphones
• Microphone (optional)

Discover Intensive Phonics Online Version 2.0

• Internet connection, 56Kbps minimum (256Kbps recommended)
• Microsoft Internet Explorer 6 or higher
• Windows 98, ME, 2000, XP, or Vista
• 300 MHz processor (minimum 1 GHz recommended; minimum 700 MHz required for Fun with Phonics activities)
• 32 MB RAM minimum (128 MB RAM recommended)
• 20 MB hard drive space (up to 600 MB for local content delivery)
• 800 x 600 display minimum
• CD-ROM drive
• Sound card
• Speakers or headphones
• Microphone (optional)

Macintosh

• Not compatible at this time

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Reading Horizons Version 4.1

Windows

• Windows 98, ME, 2000, XP, or Vista
• 200 MHz processor minimum (300 MHz recommended)
• 32 MB RAM minimum (64 MB RAM recommended)
• 20 MB hard drive space (up to 700 MB to copy lesson files and media)
• 375 MB (approx.) hard drive space for each additional language pack
• SVGA 800x600 monitor or better
• CD-ROM drive
• Sound card
• Speakers or headphones
• Microphone (optional)

Macintosh

• Macintosh OS X
• 200 MHz processor minimum (300 MHz recommended)
• 32 MB RAM minimum (64 MB RAM recommended)
• 20 MB hard drive space (up to 700 MB to copy lesson files and media)
• 375 MB (approx.) hard drive space for each additional language pack
• 800 x 600 monitor or better
• CD-ROM drive
• Sound card
• Speakers or headphones
• Microphone (optional)