Descubre todo sobre: Novedades de Windows 7

1. Descubre todo sobre: Novedades de Windows 7 David NudelmanMVP Windows Desktop Experience 28/09/2010 STEP220

2. SecondNugwww.secondnug.com

3. Microsoft Learning

4. Springboard www.microsoft.com/springboard

6. David Nudelman • Co-fundador de la comunidad IT Pro de SecondNug • Microsoft MVP – Windows Desktop Experience • Microsoft Learning IT Manager Advisory Council • STEP (Springboard Series Technical Expert Panel) • Equipo TechNet Spain en Twitter y Facebook • Moderador de los foros de TechNet en Espanol • Senior Microsoft Consultant – Ultima Business Solutions

7. David Nudelman

8. User Experience

9. Desktop Interface • Windows Aero® User Experience • Includes fluid animation and transparent glass • Basic and Classic Themes • Classic theme turns off Windows Aero for a more Windows 2000–like UI • Dynamic Scaling • For higher dots-per-inch (DPI) screens, Windows Aero can scale up the desktop experience so that low DPI–aware controls and applications can still be used.

10. Windows Flip and Flip 3D • Windows Flip • Update to the ALT+TAB feature • Shows live thumbnails • Windows Flip 3D • Windows Logo key +TAB • Three-dimensional, stacked view

11. Windows 7 Superbar • QuickLaunch and Taskbar combined • Pin applications • Jump Lists • Live Taskbar Thumbnails

12. Desktop Gadgets • Windows Sidebar removed • All gadgets reside directly on the desktop • Gadgets offer the same functionality and interface

13. The Start Menu • Search applications, documents, and more • Frequently and recently used applications on the left • Common folders and utilities on the right • Recent documents now attached to application as a submenu

14. Presentation Mode • Automatically detects wired and wireless connections to presentation devices • Options for disabling screensaver and desktop background • Press WIN+P for an instant menu

15. Windows SuperFetch and ReadyBoost • SuperFetch • Memory manager for Windows 7 • Analyses and optimizes memory usage • ReadyBoost • Uses nonvolatile flash storage device to boost system performance • Uses Windows SuperFetch to store cache of performance-critical data for fast access • Significantly outperformsconventional disk media • Cache data is compressed (2:1) and encrypted

16. Windows Explorer Libraries • User-defined collections of data • Helps reduce problems with storing data in multiple locations • Library locationsare indexed • Default libraries: • Documents • Music • Pictures • Videos

17. Dynamic Driver Provisioning • Store drivers centrally on deployment servers, separate from images • Install drivers dynamically or assign sets of drivers based on basic input/output system (BIOS) information • Reduce size of images • Reduce number of images maintained • Don’t need to update images when introducing new hardware into environment

18. VHD Image Management and Deployment • Microsoft Virtual Hard Disk (VHD) file format is a publicly available format specification. • Used by: • Microsoft® Windows®Server 2008 Hyper-V™ • Microsoft® Virtual Server • Microsoft® Virtual PC • Windows 7 adds support for virtual disks in Disk Management • Native VHD boot allows Windowsimage in a VHD file to boot on physical machine

19. Windows 7 Security

20. User Access Control (UAC) • Previous binary UAC control now scalar • Granular level of control with Group Policy • Number of tasks for standard user increased • Perceived “annoyance” of UAC tweaked sousers now control level • Group policy options improved • Previous non-administrative tasks requiring administrative rights changed

21. Internet Explorer 8 Protected Mode • Protecting users • Protect users against social engineering and privacy exploits • Protect users against browser-based exploits • Protect users against Web server exploits • New Features • InPrivate Browsing • SmartScreen Filter • Domain Highlighting • Cross-Site Scripting (XSS) Filter • Internet Explorer Protected Mode

22. Multiple Active Firewall Profiles • Domain, Public, and Private firewall profiles can now all be active at the same time • No configuration required to enable feature • All firewall configuration should be managed with Group Policy or netsh.exe This... becomes this

23. Windows Service Hardening • Continues concept of per-service security identifier, which allows access control lists for certain areas of a service • Allows partitioning of the service into public and private actions, reducing the options of malware that could attempt to use the protected service • Many services no longer run under the LocalSystem context but instead run under either LocalService or NetworkService, which both have fewer rights

24. BitLocker Drive Encryption • Hard-disk encryption technology using the Advanced Encryption Standard • Automatic 200-MB hidden boot partition • New Key Protectors • Domain Recovery Agent (DRA) • Smart card – data volumes only • BitLocker™ Drive Encryption requirements: • A Trusted Platform Module (TPM) 1.2 or later (unless USB-key-only mode is used) • A system BIOS compliant with version 1.2 or later Trusted Computing Group

25. BitLocker To Go™ • Permits encryption of removable media using Windows® BitLocker® • Devices can be unlocked with password or smartcard • Backwards compatible • With smart cards, Smart Card Plug and Play should be implemented • Recover data from any BitLocker To Go device when accessible. • For Windows® XP or Windows® Vista, users will need to run BitLockerToGo.exe

26. Network

27. Network Location Type • Allows Windows to automatically configure security and other settings based on the type of network to which the computer is connected. • Windows network location types: • Domain • Public • Private

28. Network and Sharing Center • Provides a clear and concise status of all of the computers’ network connections • Displays visually whether connected to networks • Assists in troubleshooting connectivity problems • Network Map helps users visualize connected networks

29. Wireless Support • Layer 2 network authentication, such as 802.1x, ensures that only appropriate users or devices are allowed to connect to a protected network. • Data secure at radio transmission level. • Single sign-on (SSO) feature executes Layer 2 network authentication at the appropriate time given the network security configuration. • Increased manageability through Group Policy objects. • Netsh command enables automation and scripting. • Wireless diagnostics capabilities as part of the extensible Network Diagnostics Framework (NDF).

30. IPv6 • Natively supports TCP/IP version 6 (IPv6) • IPv6 transition technologies that allow clients in TCP/IP version 4 (IPv4) networks to handle IPv6 in different scenarios: • Native IPv6 • Teredo • Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) • 6to4 • Security Enhancements • Better Quality of Service • IPSec is automatically supported

31. DirectAccess • Enables remote users to securely access enterprise shares, Web sites, and applications without connecting to a virtual private network (VPN). • Establishes bidirectional connectivity with a user’s enterprise network every time a user’s DirectAccess-enabled portable computer connects to the Internet. • IT administrators can manage remote computers outside the office, even when computers are not connected to the VPN.

32. BranchCache • BranchCache™ is available when combining Windows 7 computers with Windows Server 2008 R2 servers. • Enables content from file and Web servers on a wide area network (WAN) to be cached on computers at a local branch office. • Improves application response time and reduces WAN traffic. • Cached content can either be distributed across peer client computers (Distributed Cache mode) or centrally hosted on a server (Hosted Cache mode).

33. Mobile Broadband • Driver-based model for mobile broadband devices • Previous Windows versions required third-party software, which can be difficult to manage • Interface in Windows 7 is the same regardless of the mobile broadband provider, reducing the need for training and management efforts

34. DNS Security Extensions • DNS offers no inherent security, making it vulnerable to spoofing and other attacks. • Domain Name System Security Extensions (DNSSEC) provides: • Origin authority • Data integrity • Authenticated denial of existence • Introduces four new resource records: • DNSKEY • RRSIG • NSEC • DS

35. User Functionality

36. Group Policy Configuration • Many more Group Policy settings available for Windows 7 • Notable settings include: • Power management • Blocking device installation • Security settings • Printers • UAC

37. User Profiles • Namespace of user-specific folders isolated for user and application data • User profiles stored in the “Users” folder in root folder of the system drive • Fewer nested folders to ease navigation • Folder names are more intuitive to the data contained • Local and LocalLow folders contain application data that does not roam with the user • Roaming folder contains application-specific data that are machine independent and roam with the user profile • All User profiles equate to the Public profile

38. Folder Redirection • Client-side technology that provides the ability to change the target location of predetermined folders found within the user profile • Separates user data from profile data, which decreases user logon times • Windows 7 allows redirection of 10 folders from a user profile .

39. Language Support • Multilingual User Interface (MUI) architecture separates the language resources for the UI from the binary code of the operating system • Allows changing of languages without changing core binaries of Windows 7 • Languages are applied as language packs containing localization resources • Windows 7 MUI implementation consists of: • Language-neutral binaries • Language packs

40. Mobility

41. Power Management • Promotes the use of sleep, which is faster and more reliable than previous versions • More control over how computers manage power • Simpler and more reliable power-management experience • Default power plans: • Balanced • Power Saver • High Performance

42. Windows® ReadyDrive™ • Hybrid hard disk drives contain traditional hard disk and integrated nonvolatile flash memory that acts as a high-performance cache. • Significant power savings when running on battery because hard drive spins up only when write buffer fills up. • No user action or configuration required.

43. Windows Mobility Center • Most frequently used portable computer settings in a single location • Allows Tablet PC users to rotate display

44. Offline Files • Delta synchronization instead of per-file synchronization • Quicker synchronization and less network traffic • Local cache stored and encrypted on a per-user basis • Transparent offline-to-online transition • Consistent view of namespace whether online or offline • Client-side cache no longer marks down entire Distributed File System (DFS) namespace if target server goes offline; instead, only links to unavailable server are marked as offline

45. Diagnostics and Recovery

46. Built-In Diagnostics • Disk Diagnostics detects impending disk failures and guides users through data backup, disk replacement, and data restoration procedures. • Memory Diagnostics and Microsoft Online Crash Analysis detects crashes due to failing memory, provides guided support, and prompts the user to schedule memory test. • Resource Exhaustion Detection and Recovery warns users when critical resources are low—before a hang or crash occurs.

47. System Restore • Allows recovery from a greater range of changes • Uses shadow copy instead of file filter system • Improves integration with other aspects of backup and recovery

48. STEP220 http://tinyurl.com/STEP220

49. David Nudelman http://www.facebook.com/windows7guy http://linkedin.com/in/dnudelman @dnudelman / @Technet_es

50. Q&A Gracias!