Macrovision's Q4 2004 Earnings Release and Analyst Conference Call Sc

    Business Editors/High-Tech Editors

    SANTA CLARA, Calif.--(BUSINESS WIRE)--Feb. 24, 2005--Macrovision Corporation (Nasdaq:MVSN) announced today that the Company will distribute its Fourth Quarter 2004 Earnings Release on February 28, 2005 at 4:30 p.m. ET. This will be followed by an open investor/analyst conference call from 5:00 p.m. - 6:00 p.m. ET.
    Investors and analysts interested in participating in the conference are welcome to call 800-218-0713 (or international +1 303-262-2075) and reference the Macrovision call.
    The conference call can also be accessed via live Webcast at www.macrovision.com or www.fulldisclosure.com (or www.streetevents.com for subscribers) on February 28 at 5:00 p.m. ET. Approximately 1-2 hours after the live Webcast ends, the on-demand Webcast of Macrovision's earnings conference call can be accessed until March 7, 2005.
    Investors and analysts interested in listening to a recorded replay of the conference are welcome to call 800-405-2236 (or international +1 303-590-3000) and enter passcode 11024324#. Access to the replay is available through March 1, 2005. The conference call script will be posted on the Company's website approximately 48 hours following the call and will be posted for 30 days.

    About Macrovision

    Macrovision develops and markets digital rights management ("DRM"), copy protection, and software value management technologies for the consumer software, enterprise software, home video and music industries. Macrovision holds a total of 134 issued or pending United States patents and 915 issued or pending international patents, and continues to increase its patent portfolio with new and innovative technologies in related fields. Macrovision has its corporate headquarters in Santa Clara, California, with international offices in the United Kingdom, Amsterdam, Frankfurt, Tel Aviv, Tokyo, Hong Kong, Taipei and Seoul. More information about Macrovision can be found at www.macrovision.com.

--30--JT/sf*

CONTACT: Macrovision Corporation George Monk, 408-743-8600 (Investor) Ir-info@macrovision.com Miao Chuang, 408-562-8451 (Media) mchuang@macrovision.com

KEYWORD: CALIFORNIA INDUSTRY KEYWORD: HARDWARE SOFTWARE EARNINGS CONFERENCE CALLS SOURCE: Macrovision Corporation

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