Write a file in WindowsProgramA process fork generates about 2000 threads and then exits abnormally. Why?
This problem occurs because in Windows 32-bit system, a process can use a maximum of 2 GB of virtual memory, and the default thread stack stacksize of a thread is 1024 K (1 m ), in this way, when the number of threads approaches 2000,
This article describes how to use the remote shutdown.exe tool to shut down or restart a local or remote computer based on Windows 2000 or Microsoft Windows NT 4.0.
Shutdown.exe is provided with Microsoft Windows 2000 Resource Kit. This command line tool can be used to shut
Develop a firewall for Windows 2000/XPAuthor: Jes ús oTranslation: powercpp
Download the source code
IntroductionIf you decide to develop a firewall under Linux, you will find a lot of free information and source code. However, it may be difficult to develop a firewall on the Windows platform. It is impossible to find the relevant information and code.
Therefore
We will introduce some common setting methods to set security policies for Windows 2000 to ensure security.
I. Security Policy
Windows 2000 has many security vulnerabilities, which are well known. Most vulnerabilities can be reduced through patching, but some small vulnerabilities cannot be eliminated. These sma
Introduce some common setup methods for setting up security policies for Windows 2000 systems to play a security role.
First, security policy
It is well known that the Windows 2000 system itself has many security vulnerabilities. Patching is a way to reduce most vulnerabilities, but it does not eliminate small vulner
Question:
After installing the 2000 system on my fmv-253L laptop, I found msconfig was unusable, prompting that this was not found.
Solution:
1. create a folder pchealth In the WINNT folder on the System Disk of Windows 2000, and create a folder helpctr in the folder pchealth. Therefore, there is a complete folder path: [System Disk]: \ winnt \ pchealth \ h
Hackers are mostly hacked through ports, so your server can only open the ports you need, so what ports do you need? Here are the common ports you can choose from:
80 for Web site service, 21 for FTP service, 25 for e-mail SMTP service, 110 for email POP3 service.
There are also SQL Server port 1433 and so on, you can find the relevant information on the Internet. Those unused ports must be closed! To close these ports, we can proceed through the Windows
Under Windows 2000, because the default security configuration for RDS is different from the IIS4, which causes RDS to be unusable, the following are the configuration steps that I translate and summarize in accordance with the instructions for RDS in the ADO documentation for the Microsoft MDAC 2.6 SDK. I have been configured to succeed in the server, is for your reference.
1, use the "Computer Management"
. Because this feature is intrinsic to the Windows 2000 operating system, the switch is ignored. Accept this switch only for compatibility with previous versions of MS-DOS.
/q
Suppresses the display of XCOPY messages.
/F
Displays the source and destination file names when copying.
/L
Files are not copied, only the files to be copied are displayed (listed).
/d[:d ate]
Copies only those source files that have
window| Security | Online IIS security Verification mechanism is done very well, we can use ASP security authentication to the Windows 2000 Manager password online modification.
When someone logs on to the site, use the Login_user in the ServerVariables collection to capture the login account, if you must turn off the option to allow anonymous logons in IIS, and then modify the password by ADSI in the chang
Now that the Windows2000 system is technologically mature, the corresponding server pack has also been upgraded to version 4.0. Currently, Windows 2000 has more than 20 patches, if each patch is manually installed, the workload can be a lot. This article is a brief introduction to how to quickly install patches.
For example, when installing SP4, the traditional installation method is very simple, double-c
First, the principle
Interactive login support in nt/2000 is implemented by Winlogon calling the Gina DLL, and the GINA DLL provides an interactive interface to provide authentication requests for user login. Winlogon interacts with the Gina DLL, which defaults to MSGINA.DLL (under the System32 directory). Microsoft also provides us with interfaces, and we can write our own Gina DLL instead of MSGINA.DLL.
3 desktops are created when Winlogon is init
window| detailed below Windows 2000, because the default security configuration of RDS is different from IIS4, which causes RDS to be unusable, the following are the configuration steps that I have translated and sorted out based on the description of RDS in the ADO documentation for the Microsoft MDAC 2.6 SDK. I have been configured to succeed in the server, is for your reference.
1, use the "Computer Man
Windows 2000 organizes and manages resources in the network as an Active Directory, and the Active Directory is implemented in the form of a domain, each of which consists of one or more domains. In the domain, the most important server is the domain controller, and the domain controller holds the Active Directory database for the domain, and any actions by the user to the domain are performed through the d
Log files for Windows 2000 typically have application logs, security logs, system logs, DNS server logs, FTP logs, www logs, and so on, depending on the services that the server opens. When we use streamer detection, such as IPC detection, will be in the security log quickly recorded streamer detection in the user name, time, etc., with FTP detection, will immediately in the FTP log note IP, time, the user
Windows XP/2000 enables automatic login:You can change the registry regardless of whether the computer has added a domain.Create several key values in the Registry HKEY_LOCAL_MACHINE/software/Microsoft/Windows NT/current version/Winlogon.Create a two-byte (REG_DWORD) value item AutoAdminLogon. If the value is 1, the automatic logon function is enabled. If the val
In Windows 98 and Windows XP, msconfig (system configuration application) can be used to stop or enable system startup items, which makes it easier for us to control system startup. However, Windows 2000 using the NT kernel does not provide similar tools. When we enter the msconfig command in "Start> Run", it will fail
, protocols) are stored. These files are used by the Windows Sockets interface. Forwardbroadcasts: forward broadcastKey: TCPIP/parametersValue Type: REG_DWORDValid value: 0 or 1 indicates false or true.Default Value: 0 (false)Description: This option is ignored because broadcast Forwarding is not supported. Usezerobroadcast: use zero BroadcastKey:/parameters/TCPIP Note: in Windows
In Microsoft's earlier Windows operating systems, we generally use proxy server software such as Wingate and Sygate for shared connections. Windows 2000 provides us with the Internet sharing feature, which is easier to use and easier to set. It is suitable for small office and home networks.
Setting up network sharing in Win
Host and expert introduction guide_wendy_ms: Let's welcome this afternoon's expert: MVP Yan Weifeng vfanyan [MVP]: Hello, everyone. I'm Yan Weifeng guide_wendy_ms. The Chat officially started, you can freely ask: vfanyan [MVP]: Today's content is about Windows 2000 group policies. vfanyan [MVP]: Let's get started with any questions!
Q: Why is my group policy not "Folder Redirection? [A]: on the console menu
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.