NetBEUI protocol is installed
NetBEUI communication protocol is the product of Win95/98 era, WinXP has no such protocol (but NetBEUI is still on WinXP CD), some LAN, must have NetBEUI to access the network Some or all of the computers, so you need to install NetBEUI by yourself:
Put the WinXP installation CD, copy Netnbf.inf to C:WindowsINF in the "ValueaddMsftNetNetbeui" directory; Nbf.sys Copy to C:WindowsSystem32Drivers; press "Start" /Control Panel /Network Neighborhood, select "Network Connection", right click on "Local Area Connection", select the content; in the "General" item, select "Install" Select "Communication Protocol" and press "Add". At this point, you can see "NetBEUI Protocol". After selecting NetBEUI, press OK.
Encrypting files and folders
Encrypting files and folders makes it impossible for unauthorized users to read the files and folders. To encrypt a file or folder in Windows: Open Windows Explorer, right-click on the file or folder you want to encrypt, select the Properties option, and click Advanced in the General tab. Button, select the "Encrypt content to protect data" checkbox (this operation is only available for NTFS file system).
When encrypting a folder, the system will ask if you want to encrypt all the files and subfolders in the folder at the same time. If you choose to do so, then all the files or subfiles in the folder that are currently and will be added in the future. Folders will be encrypted; if you choose to encrypt only folders, the files and subfolders currently in the folder will not be encrypted, but any files and subfolders added to the folder will be encrypted when they are added. When encrypting a single file, the system will also ask if you want to encrypt the folder containing it at the same time. If you choose to do this, all subsequent files and subfolders added to the folder will be automatically encrypted.
Set the folder to a dedicated folder
By default, all folders in Windows XP are open, that is, all users on the machine can use them, which is undoubtedly Make important personal data of some users face serious threats. To this end, Windows XP has added a feature called "folder-specific", which means that in a NTFS file system, after a folder is set to a "private folder" by the user, the folder can only be This user is used, and other users can't use it after logging in to Windows XP, which is convenient for protecting important personal information. To make a folder dedicated, simply move the folder to the "x:Documents and Settings Username" folder (where x is the partition where the Windows XP installation files are located), then right-click on the folder and select " Attributes option, check the "Make this folder personal, so only I can access" checkbox in the "Share" tab. In this way, when other users want to enter this folder after logging in to Windows XP, they will be warned of "access denied".
add Wubi
WinXP does not own five-stroke input method, use Wubi only by the plug, when the need to open a five-stroke, five-stroke input method you want to run the program to start, which was very convenient. The solution is:
First copy !wnmwnmime.ime (install the directory of the universal Wubi input method) to the Windowssystem32 folder, back up the registry, and then modify the registry, under HKEY_LOCAL_MacHINESystemCurrentControlSetControlKeyboard Layouts, right click Create a new item in the blank space on the right, named: E0060804, then under the E0060804 key, right click to create four new string values:
IME file The key value input is: wnmime.ime
Layout Display Name The key input is: Universal Wubi Input Method
Layout File The key input is: KBDUS.DLL
Layout Text The key input is: Universal Wubi Input Method < BR>
Finally, close the registry, right click on the shortcut icon of the input method in the taskbar, select "Settings", select "Add" in the settings, and find the universal Wubi input method in the pop-up "Select Input Method" dialog box. , click "OK" to add to the input method.
Shared drive or folder settings
Windows XP makes it easy to set the drive or folder to "shared", and if you don't want these shared drives or folders to be If the remote computer user sees it, just add a "$" to the "share name" of the shared drive or folder, such as "C$". However, when the remote computer user knows the computer name of the machine and the user name and password of the administrator and server operator, then any remote computer user can access the computer through the local area network or the Internet. Undoubtedly, this also enables the shared drive. There is a security risk in the computer of the folder or folder. To secure the shared drive or folder, we should disable the server service. When the server service is disabled, all remote computers will not be able to connect to any drive or folder on that computer, but the administrator of this machine will still be able to access shared folders on other computers. To disable the server service, go to Control Panel - Performance and Maintenance - Administrative Tools, double-click the Services icon, and double-click the Server option in the Services window. In the dialog box shown in Figure 1, select the "Disabled" or "Manual" item in the "Startup Type" list.
Manually activate screen saver
Screen saver is generally activated automatically by the system, you can also manually activate it anytime, anywhere:
Click "Start" /Search /File or folder, in the search condition window, click the "All files and folders" type, enter "*.scr" in the file name box, and in the search range drop-down list, select the drive to store the system file, single Click "Search" and you will soon find a bunch of screen savers, select the desired screen saver (you can preview it by double-clicking), right-click on the file and select "Send To" /Desktop from the shortcut menu that appears. Shortcut.
If you want to activate this screen saver in the future, just double-click the corresponding shortcut icon on the desktop.