【 Weak current college 】 computer registry not open solutions (4)

◎KEY_CURRENT_USER
HKEY_CURRENT_USER under 7 child keyword. Among RemoteAccess ", the other six are predefined for the system.
AppEvents
This subkey in the registry has registered a variety of application events.
ControlPanel
It relates to the control panel settings.
InstallLocationsMRU
The Windows installation path to the relevant information.
Keyboardlayout
For information about the keyboard settings.
Networ
rk
For information about the network settings.
RemoteAccess
Installation of a child when establishing IE4.0 keywords that contain the information about your application.
Software
Information about the software.
◎HKEY_USERS
You can set your own keywords and child keyword. According to the currently logged-on user, this keyword also can point to a different branch. This branch will be mapped to the HKEY_CURRENT_USER key. User based on individual preference settings such as desktop, background, the start menu programs, application shortcuts, display fonts, screen power saving settings and other information can be found in the keyword. Most of the keyword settings can be modified through the control panel. If the user is logged on to the system of information, there is no predefined log entries, you use the keyword "Default" below the child keyword.
◎HKEY_CURRENT_CONFIG
This keyword actually is a pointer to a structure HKEY_LOCAL_MACHINE\Config branch. HKEY_CURRENT_CONFIG following sub keywords and content and HKEY_LOCAL_MACHINE\Config\0001 branch following sub keywords and content is exactly the same. This key contains the primary content is a computer's current configuration, such as a monitor, printer, and other optional external devices and settings information, etc., but this configuration information will be based on the currently attached network types, hardware configuration and software installation.
◎HKEY_DYN_DATA
This key contains system running dynamic data-that is, information about events that have occurred. Therefore this keyword content includes not only the current state of the system hardware, but also includes those who need to update and retrieve data. These data are dynamic, they are always the most up-to-date information. WIN95 every boot will re-establish this keyword. In order to improve the working speed of the HKEY_DYN_DATA is actually stored in the memory (RAM), so if for modification to the registry, you do not have to be immediately written to disk. This can improve system speed is extremely necessary.
Point the "start", "run" and enter Regedit, start Registry Editor. The registry editor by using a simple, using the mouse's right button can improve productivity, but to remind that in the registry before making any changes, you must backup the registry, otherwise, it may be because some changes and cause the system not to boot. Windows\ ' 95 registry database SYSTEM.DAT and USER.DAT basically consists of a composition, but in order to improve Windows\ ' 95 it may *, against unexpected damage, every boot back up the registry to SYSTEM.DA0 and USER.DA0. If the system startup error, we can also enter in DOS Windows directory, use the Attrib command to change their system, hidden, read-only property, the .DA0 copied to .DAT.
◎ In DOS backup registry
But it's still less secure. It is normal to run Windows, the file backup:
First of all the computer to boot into DOS environment, begin as follows:
cd\\windows
attrib–r–h–ssystem.dat
attrib–r–h–suser.dat
The file property to visible and non-system files so that files available for copying.
copysystem.datsystem0.dat
copyuser.datuser0.dat
System0.datuser0.dat these two files is the backup file name. In the future regardless of your registry is to what degree, as long as both files copying back on the list, and can restore your backup.
attrib+r+h+ssystem.dat
attrib+r+h+suser.dat
The copy is complete, restore the system.datuser.dat property.
¡Òin recover registry under DOS
If and when your system out of the problem, start the computer into Dos7.0, the steps are as follows:

cdwindows
attrib-r-h-ssystem.dat
attrib-r-h-suser.dat
copysystem0.datsystem.dat
copyuser0.datuser.dat
When you are prompted to overwrite the file, type y.
Then as follows:
attrib+r+h+ssystem.dat
attrib+r+h+suser.dat
Operation is completed, restart the computer.

◎ Use Registry Editor to back up the registry
There is also a method that is used to back up the registry editor. This method is more convenient and quickly. Point the "start" under the "run" and enter "Regedit", after determining that you start a registry editor, you can see is the registry's database. Open the "registry" in the menu of "export registry file" dialog box, enter the file name regedit, the default name for the .reg extension. Of course, easy to read, you can select the .txt file types so that all registry or individual branches is saved as a file. If you later encounter a problem, we can choose the "registry" in the "introduction of registry files", or the saved regedit.reg regedit.txt file into the registry editor, this will rebuild the registry.
◎ In DOS recovery registry editor backup registry files
If your registry has been seriously damaged, causing a Windows95 system will not boot, not to panic, restart the computer, enter Dos7.0,
cdwindows
smartdrv
regedit/cregedit.reg

11-1015: 32 run-regedit

11-1015: 32 start-run-enter regedit

11-1015: 34 start-run-Type & quot;/& quot; regedit\ commands.

11-1015: 41 in the windows Start/Run menu & quot; enter \ regedit\ & quot; you can use Registry Editor to see the registry, the registry is? brief, it is used to configure the windows operating system tool for the adoption of it, you can on the operating system and application software for optimization, you can set windows usage rights, you can resolve the hardware andnetwork fault caused by improper or even you can transform your own operating system.

In the era, mainly through windows3.X WIN.INI and SYSTEM.INI configures the windows, but the WIN.INI and SYSTEM.INI files exist in security is not high, size restrictions, in order to understand this problem Microsoft Windows98 later versions introduces a registry that would better be configured on a windows system, this is why we want to use the registry.

The registry's role is to save program information, when this information is required, read in from the registry, the registry thus the most basic function is to save the information.
When you know the main functions of the registry--save the information, and then save the information to understand it, and then save the information to understand the role!