Make good use of backup and restore to protect Windows 7 system security (1)

There is a saying that "not afraid of 10,000, just in case", the data content stored in the computer system, regardless of the security measures taken, may be accidentally damaged or lost due to an unexpected attack, and damaged or lost. Once the important data content cannot be found, the damage caused can be fatal. In view of this, the Windows system has built-in data backup and restore functions very early. In the Windows 7 system environment, the data backup and restore function has been significantly improved. We do not need any professional tools to perform important data information. Back up and protect as you like. Let us now experience the unique data backup and restore functions of Windows 7 system!

Features of Windows 7 backup function

Many friends will subconsciously think that The restore backup function of Windows 7 system is mostly a simple upgrade of the traditional backup and restore function. In fact, the data backup function under Windows 7 system is not only a simple upgrade of the traditional functions, but more importantly, a technical revolution of the function. This new backup and restore technology has the following characteristics:

First of all, the backup and restore function is freely split in the file version and system settings for the first time, breaking through the traditional backup and restore function in the data restore operation. When the file version restore and system restore are not effectively separated, the data backup and restore efficiency is greatly improved; for example, the Windows 7 system allows us to perform data backup and restore operations only on the system disk partition, and allows us to use other normal partitions. The data file under it performs backup and restore operations.

Secondly support more flexible network backup function; in order to effectively protect the security of backup content, Windows 7 system restore backup function allows us to back up the target data content to a suitable network location, for example we want When the backup save path is pointed to another file server located in the LAN, you can directly enter the UNC address of the file server, and correctly set the network credentials such as the user name and password for logging in to the server, so that the network backup can be completed. Operated.

The third support offline system restore function; in the event of system crash, we often can not use the system restore function to restore the system, this time Windows 7 system offline system restore function can be very good It works. As long as we restart the Windows 7 system, press the F8 function key in time to open the advanced boot menu of the corresponding system, click on the "system recovery option", and then execute the "system restore" command to successfully restore the offline system; perhaps Some people will say that the Vista system also supports the offline system restore function. It is reasonable to say that this is not a feature of the Windows 7 system. However, the offline system restore function under the Vista system requires the boot of the system installation disk, while on Windows 7. In the system environment, we can directly perform such operations.

The fourth backup content is more extensive; because the Windows 7 system has newly added user library files, in order to ensure the security of these data files, the Windows 7 system restore backup function allows us to directly perform user library files. At the same time, in order to improve the efficiency of network backup, Windows 7 system also allows us to perform backup and restore operations on system image files, and supports direct backup of system image files to DVD disc media, which users can later access from DVD disc media. Restore Windows 7 systems directly.

The fifth is to create a system repair CD, support system packaging and other functions; in order to quickly restore the system, in addition to supporting the system image direct backup function, Windows 7 system also provides system repair CD creation function, system package function, etc. These features allow us to quickly restore an abnormal system to its normal state.