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Windows Vista for IT Professionals phần 6

Khi máy tính được khởi động và chạy, BitLocker Drive Encryption là hoàn toàn minh bạch cho người dùng. Windows Vista sử dụng một trình điều khiển bộ lọc để mã hóa và giải mã dữ liệu khi nó được truy cập với chi phí rất ít. Bạn có thể cấu hình BitLocker Drive Encryption để yêu cầu người sử dụng mã PIN trong quá trình khởi động. | Session 2 User Productivity Enhancements in Windows Vista 9 To use the AERO interface the graphics card of a computer must meet the following requirements Microsoft DirectX 9 support A Windows Display Driver Model WDDM driver Pixel Shader 2.0 in hardware 32-bit color support 64 megabytes MB of memory to support screen resolutions up to 1280x1024 Microsoft I Learning 10 Session 2 User Productivity Enhancements in Windows Vista Demonstration 1 Exploring New Features in Windows Explorer In this demonstration you will see Howto view thumbnails for graphics and videos How to use advanced views for sorting files In this demonstration you will see how you can View thumbnails for graphics and videos. Use advanced views for sorting files. Key Points The key points of this demonstration are Windows Explorer is enhanced to make finding and identifying information easier. Session 2 User Productivity Enhancements in Windows Vista 11 What Is the Index The index is used by Search to speed up results Offline files are indexed The Start menu is indexed The Users folder is indexed Additional locations can be added Specific file types can be added or removed The desktop search functionality in Windows Vista is vastly improved over the searching features in Windows XP. The Search function now includes an index of common locations to speed up searching. In addition there are several different ways searches can be performed. The index used for searching does not track all files on your computer. Only the most commonly used file locations are indexed by default. This keeps the size of the index down and increases the speed of searching. The locations indexed by default are Offline files Start menu Users folder You can add additional locations to be indexed if you store data outside of the default locations. You can also select which file types are indexed within the defined locations. For each indexed file type you can select whether the contents of the file are indexed in addition to .