Update for Microsoft Surface 1.0 SP1 (KB973966)

    This update addresses a performance issue if too many Microsoft Surface applications are running at the same time in a user session or if the Windows operating system is enters idle time even if users are touching the Surface screen.

    Popular downloads

    Loading your results, please wait...

    Free PC updates

    • Security patches
    • Software updates
    • Service packs
    • Hardware drivers

    Microsoft suggests

    Office 365 on the devices you love. Buy now.
    The Office you love, on the devices you love
    Includes PC, Mac, smartphone, and tablet—starting at $6.99/month.
    Buy and download