Cut the road to intrusion and shut down special shared resources of Microsoft.

When you use your computer, you generally pay more attention to the security of shared folders created by you. Most users specify full or read-only access as needed and set the password, pay great attention to preventing intrusions from irrelevant personnel. The prevention of computers that do not create shared folders is much easier.
However, in Windows 2000 and later Windows XP, Windows Server 2003, and other operating systems, the system automatically creates some special shared resources based on the computer configuration to facilitate management and use of the system itself. Although these shared resources are invisible on my computer, they are invisible on Windows Resource Manager, however, after you use the last character of the shared resource name and type $ ($ is also a part of the Resource Name), you can easily find these special shared resources. If the password you entered into the system at startup is too simple, some atypical hacker software such as "Zombie Killer" circulating on the internet can immediately find the address, user name and some simple passwords of your computer and intrude into your computer. In this way, these special shared resources are equivalent to opening a backdoor in our system. If you do not pay attention to prevention, the harm is very great.
The most thorough approach to effective prevention is to disable these special shared resources on the computer. To disable sharing, choose Administrative Tools> Computer Management> shared folders> sharing, right-click the shared folder, and click stop sharing. However, after the computer restarts, these shares will be re-enabled. If you need to perform this operation every time you start the system, you will be bored! I have two ways to avoid your troubles. There are two specific methods:
Method 1: Batch Processing Command Method
Open an event-based file and enter net share c $/del (enter the next line in another line, the same as below) net share d $/del net share e $/del net share f $/del save it as delshare. bat. Note: This file assumes that your computer has six partitions: C, D, E, F, G, and H. If your computer has only three partitions: C, D, and E, you can delete the net share f $/del, net share g $/del, and net share h $/del lines in the preceding file. Then, place the file or its shortcut to the C: \ Documents ents and Settings \ All Users \ Start Menu Programs Startup Folder. Restart the computer to automatically shut down these special shared resources.
Method 2, registry
Open the [HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Run] branch of the Registry, and create a new "string value" under it. The name can be customized, such as "delshareC $". Right-click and choose, in the pop-up shortcut menu, left-click "modify ", in the "Edit string" window that appears, enter "net share C $/del" (excluding quotation marks) and press "OK" in the "value data" column. Similarly, add "string value", such as "delshareD $", "value data", "net share D $/del", and so on. The number of partitions is added to the system. After saving the registry and restarting the computer, you can also automatically shut down these special shared resources at startup.