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3 years working with Microsoft Engineers on Windows 7 1700 designers, engineers, and scientists around the world.

Introducing the Lenovo Team. 3 years working with Microsoft Engineers on Windows 7 1700 designers, engineers, and scientists around the world. Hundreds of technology and design awards – including more than 2,000 patents – and dozens of industry firsts.

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3 years working with Microsoft Engineers on Windows 7 1700 designers, engineers, and scientists around the world.

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  1. Introducing the Lenovo Team • 3 years working with Microsoft Engineers on Windows 7 • 1700 designers, engineers, and scientists around the world. • Hundreds of technology and design awards – including more than 2,000 patents – and dozens of industry firsts. • R&D investment rate that is twice that of Dell and 20X Acer. • Significantly fewer repair actions than our competitors’ products

  2. Windows® 7 Lenovo Enhanced Experience for Think Enhanced Experience – How Did We Achieve Performance Gains • Background • Painstaking investigation of thousands of components to identify performance bottlenecks • No single area - many small impacts across entire system • Hardware Driver Components • Significant cumulative delays • Ex: wireless Driver from 5 second to 200 millisecond shutdown impact • BIOS Tuning • Hide devices temporarily so they load only after boot is finished • Windows 7 • Delay loading non-essential services and applications until after start-up • ThinkVantage Technologies • Optimized all elements and delay loading non-essential services until after start-up

  3. Windows® 7 Lenovo Enhanced Experience for Think Enhanced Experience – How Can I Get It? * Assumes update to new Drivers, TVTs, and/or BIOS from lenovo.com ** Applies to current generation systems (Montevina-based) only

  4. Windows® 7 Lenovo Enhanced Experience for Think Enhanced Experience – How Can I Get It? • Win7 Enhanced Experience is developed for: • Thinkpad • X200, X200s, X200t, X301, • T400s, T400, T500, W500, R400, R500, • SL410, SL510, L410, L510 • ThinkCentre • M58, M58p, M58e, A58 • Win7 Support • Thinkpad X300, X60/61, R60/61, T60/61 • ThinkCentre M57, A57 • Best practices for Customer Win7 Enhanced Experience image: • Lenovo creates your image (EE Preload or ITC service) • Customer starts with Lenovo EE Preload (uninstall, add additional) • Lenovo optimizes a customer-created image (ITC service) • Customer created image only, then compiles most EE pieces as download from web

  5. Windows® 7 on Lenovo systems is FAST Faster boot up and shutdown than Think PC’s with Vista or XP Tired of waiting for your computer to load? It’s true that Windows® 7 boots up faster than many other operating systems. A Windows® 7 Enhanced Experience Think PC boots up and shuts down even faster. Up to 56% faster Shutdown in as quick as 5 seconds Think Win7/Vista/XP Boot times To boot complete (control of start menu) Think Win7/Vista/XP shutdown times To shutdown complete (system off) Time Time Data based on boot and shutdown times of XP SP3, Vista SP1 , Windows 7 on indicated systems. Performance will vary over time depending on other software installed which may adversely affect the startup process.

  6. Windows® 7 with EE on Lenovo systems is INCREDIBLY FAST Think PCs with EE optimization are faster than PCs without it A Windows® 7 Enhanced Experience Think PC boots up and shuts down even faster than a non-optimized Think PC Up to 57% faster Up to 40% faster Think Win7 Boot time To boot complete (control of start menu) Think Win7 Shutdown time To system power off Time Time 39.7% 27.8% 23.8% 57.3% Before EE After EE Before EE After EE Before EE After EE Before EE After EE Without Enhanced Experience - Think T400s and A58 systems integrated with Window-7 Professional pre-beta, hardware device drivers, utilities, Lenovo and 3rd-party software as of January 2009 with no optimization performed by Lenovo With Enhanced Experience -Think T400s and A58 systems integrated with Window-7 Professional RTM, hardware device driver, utilities, Lenovo and 3rd-party software as of September 2009 after optimization by Lenovo engineers to integrated software components

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