In computers, especially IBMmainframes, a supervisor call (SVC) instruction is a processorinstructionthat directs the processor to pass control of the computer to theoperating system'ssupervisor program. Most SVCs are requests for a specific OS service from an application program or another part of...
Initial user authentication is integrated with the Winlogon service single sign-on architecture. The Kerberos Key Distribution Center (KDC) is integrated in the domain controller with other security services in Windows Server. The KDC uses the domain’s Active Directory Domain Services (AD DS)...
KB979294 The Dcdiag.exe tool takes a long time to run in Windows Server 2008 R2 and in Windows 7 https://support.microsoft.com/default.aspx?scid=kb;EN-US;979294 KB978387 FIX: The connectivity test that is run by the Dcdiag.exe tool fails together with error code 0x621 https://support...
auto logon to roaming profile: computer is too fast , i get an error that the profile cannot be found Auto sign-in to a "work or school account" on Windows 10 Autologin for domain joined computers Automate running Microsoft Fixit Uninstaller Tool On Multiple Systems? Automatic opening of an...
If you notice Nahimic Service (nahimicservice.exe) in Windows 11/10, learn what it is, whether it's a virus and its high CPU usage here.
New policy: The "Prevent IIS from Installing" policy has been added to the Windows Server 2003 family of products. This policy allows a domain administrator to control which computers in the domain can install IIS. For more information, see "Group Policy" in Help and Support Center for Window...
1. With a physical device, a hardware port or peripheral port is a hole or connection found on the front or back of a computer. Ports allow computers to access external devices such as printers. Below is a short listing of the different computer ports you may find on a computer. The ...
Desktop video conferencing software lets users participate in video calls directly from their computers or laptops. These solutions are versatile and accessible by everyone, allowing individuals to seamlessly hop into meetings from any location through the Internet. ...
For Kerberos authentication to function correctly, all domains and forests in a network should use the same time source so that the time on all network computers is synchronized. An Active Directory domain controller acts as an authoritative source of time for its domain, which guarantees that an...
Specifically, what is being queried to provide the time source when I run this command?:W32TM /QUERY /SOURCEAt this point, I only know that it is NOT this value: "HKLM\CurrentControlSet\Services\w32time\Parameters\NtpServer". This is because nothing I enter as the value of this key has...