Correct Answer - Option 2 : Primary domain Controller
The correct answer is Primary Domain Controller.
- PDC stands for Primary Domain Controller.
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Primary Domain Controller is a Microsoft Windows NT domain controller that contains the master copy of the Security Account Manager (SAM) database.
- A Windows domain has only one PDC, which periodically undergoes directory synchronization to copy its directory database to back up domain controllers in the domain.
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Some important abbreviations used in Computer:
- BIOS - Basic Input Output System
- CAD - Computer-Aided Design
- EDVAC - Electronic Discrete Variable Automatic Calculator
- EPROM - Erasable Programmable Read-Only Memory
- FORTRAN - FORmula TRANslation
- GPRS - General Packet Radio Service
