Solution of Vista system to modify the hosts file invalid

Many people encounter this problem, used to block certain malicious website time, modify the hosts file, but are not always effective. The Windows 7 system and Windows Vista system, XP system encountered this kind of situation, a very common problem.
To solve this problem, we first understand the hosts file, a lot of new users may not know, many times I have introduced the network against black file, is by modifying the hosts file to achieve the malicious URL masking or steering.
The hosts file is used for the local DNS service, using IP domain name format written in a text file, Windows systems generally placed in the system tray system32 directory, such as C : \ windows \ system32 \ drivers \ etc \, the local host is generally defined as 127.0.0.1 locahost.
According to Microsoft, the relevant documents, hosts files must be encoded in ASCII mode, if you save as Unicode format will not be read correctly.
Modify the hosts domain name to point to the new IP is not always effective, tried many approaches, there still exist some problems, and so the Microsoft website looking for answers, finally found a" DNS Client" services," DNS CLient" service is cached DNS, so that modify the hosts file is not take effect at once, need a period of time delay, usually can use ipconfig / flushdns to refresh the DNS cache, but this method for my problems seem to have no effect, so they simply open the control panel - Administrative Tools - service, in which to find the" DNS Client" will disable it and changed the manual mode.
Then the problem is solved, the hosts file modified at any time at any time effect.
This approach may not be for all users encounter situations are effective, only as an example of learning. Welcome friends master to give a better solution, we have met together to solve the difficult problem of Windows.

Windows Vista unattended installation

We want to use" from DVD unattended installation" method to install the Windows Vista . The use of this method of deployment, will need to answer files on removable media ( usually USB flash drive or floppy disk ). Explain the Windows installer is how to use an answer file.

Windows setup and answer file

When running the Windows installation program ( setup.exe ) to install Windows Vista, you can use an answer file can also be used without. Automatic deployment need to use an answer file, setup.exe can be used in two ways: the answer file to specify or fuzzy search.

Specify the answer file

When setup.exe is run, can use the / unattend switch to explicitly specify an answer file. For example, if you want to run from the network setup, the Vista installation files on a network share, while the answer file in a shared network, use the < file path > setup / unattend: < file path > unattend.xml response to run the Windows setup program. Using this method, the requirements of target computer capable of booting and access network, for Windows 9x / 2000, usually using a floppy disk ( support network ) to start the computer; for Windwos XP, OEM and enterprise customers to use Windows preinstall environment ( Windows Preinstallation Environment - Windows PE ), a simplified version of the Windows, can be used for click the start to the command prompt, connected to a network share, start the installation process.

Windows Vista Ultimate
Windows Vista can help you better enjoy the network brings convenience and fun, it provides for the network, synchronization, Web browsing, remote connection and other aspects of the enhanced features.

Windows Vista - Windows SIM deployment

Windows System Image Manager ( Windows SIM Windows ) is the windows automated installation kit ( Windows Automated Installation Kit - Windows AIK ) is one of the key tools. Windows SIM can be used to:
1. new XML answer file, edit existing answer file ( add component, package and configuration)

2. new distribution share, configuration set
This section describes the use of Windows SIM on a machine unattended installation of Windows Vista create an answer file.

3. Windows image - this pane displays the current open a Windows image file ( . WIM ). In a new answer file to open an. WIM file

4. answer file - in this pane new answer file and to answer file to add components ( a group of operating system settings) and packet ( including software updates, language ... )

Windows Vista Home Premium