Nt1110
McGinnis
Unit 10 Assignment 1: Video Summary 8
Video 2.04 chkdsk (Check Disk)
Topics
Disk Options
Drive properties
Terms
Cross-linked Files: FAT Files that point to the same cluster. Cross-linked files are created as the computer is improperly shut down or an application abnormally aborts.
For this video it reminded me that chkdsk used to be scandisk.
Video 2.01 Windows Update
Topics
Security Center
Control panel access
Internet explorer access route
Video 2.10 Support Tools
Topic
The Dependency Walker
Terms
Dependency walker: troubleshoots faulty applications.
For this video, I have learned the name of the process I have used to repair applications.
Video 2.15 DirectX Diagnostic tool
Topics
Run line access point / run line command
System tools access point
Terms
Dxdiag: DirectX multimedia program run code.
Video 4.01 Comparing LAN’s and WAN’s
Topics
Stand-alone computer
Peer-to-peer Network
Client server
Terms
LAN: Local Area Network
WAN: Wide Area Network
Work group: A peer-to peer network and all network computers.
Domain: A type of client-server network that requires at least on server prompted to have the role of domain controller.
In the Video 4.01, I learned that Local Area Networks cover a short distance, and that Wide Area Networks can cover miles. In addition, what the difference between a work group and a domain. I also learned that in a work group all network computers are equal.
Video 4.10 Troubleshooting
Topics
Ipconfig
Ping command
UDP( User Datagram protocol)
TCP (Transmission Protocol)
Terms/ commands
Tracert: Traces router hops to designation computer
NS(Name Server) Lookup: Resolves host name with Ip address and configured by the contents of the operating system file resolv.config
Netstat: Statistics for TCP and UDP Connection Ports
ARP (Address Resolution Protocol):Creates cache of IP and MAC addresses
Get MAC: looks up computers MAC address
I have learned some new terms from this video and how the commands are imperative