OS

What does the "nb" in "nbtstat" stand for?

Which command line tool may be able to assist you in securing the open ports on a local workstation?

What does robocopy stand for?

Solve the following problem without leaving the command prompt: C:\test>del readme.txt C:\test\readme.txt Access is denied. C:\test>

Based upon the following information, what would the address of a SOHO router be? C:\test>ipconfig Windows IP Configuration Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : attlocal.net IPv6 Address. . . . . . . . . . . : 2602:306:cc01:9a70:8522:111e:b88b:1f1d Temporary IPv6 Address. . . . . . : 2602:306:cc01:9a70:b53f:25c6:1ca9:ae45 Link-local IPv6 Address . . . . . : fe80::8522:111e:b88b:1f1d%10 IPv4 Address. . . . . . . . . . . : 192.168.1.81 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : fe80::21f:b3ff:feb8:28b9%10 192.168.1.254

Based upon the following, which things can most likely be ruled out as the cause of the problem? (Choose all that apply) Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. C:\Users\mcelhk>ipconfig Windows IP Configuration Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : mydomain.com Link-local IPv6 Address . . . . . : fe80::f41f:8c48:e48:1d12%11 IPv4 Address. . . . . . . . . . . : 192.168.1.81 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.1.1 Tunnel adapter isatap.mydomain.com: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : mydomain.com C:\Users\mcelhk>ping www.google.com Pinging www.google.com [64.233.160.99] with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. Ping statistics for 64.233.160.99: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss), C:\Users\mcelhk>ping 192.168.1.1 Pinging 192.168.1.1 with 32 bytes of data: Reply from 192.168.1.1: bytes=32 time<1ms TTL=255 Reply from 192.168.1.1: bytes=32 time<1ms TTL=255 Reply from 192.168.1.1: bytes=32 time<1ms TTL=255 Reply from 192.168.1.1: bytes=32 time<1ms TTL=255 Ping statistics for 192.168.1.1: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms C:\Users\mcelhk>

The below is an example of APIPA: C:\test>ipconfig Windows IP Configuration Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : Autoconfiguration IPv4 Address. . : 169.254.31.29 Subnet Mask . . . . . . . . . . . : 255.255.0.0 Default Gateway . . . . . . . . . : Tunnel adapter isatap.attlocal.net: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : Tunnel adapter Teredo Tunneling Pseudo-Interface: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :

The following is an example of which command? C:\test>(COMMAND HAS BEEN REMOVED) -a 192.168.1.81 Local Area Connection: Node IpAddress: [192.168.1.81] Scope Id: [] NetBIOS Remote Machine Name Table Name Type Status --------------------------------------------- STINKY-OFFICE <00> UNIQUE Registered WORKGROUP <00> GROUP Registered STINKY-OFFICE <20> UNIQUE Registered WORKGROUP <1E> GROUP Registered WORKGROUP <1D> UNIQUE Registered ..__MSBROWSE__.<01> GROUP Registered MAC Address = 44-8A-5B-87-75-3F C:\test>

You have just changed the network name of a remote computer from your laptop. You are now unable to browse the computer by using the new name, however you are still able to ping it using the IP address. Which of the following commands would be most likely to resolve the issue?

What is being demonstrated below? C:\>rd test C:\>

You are working on a PC that has been infected with malicious software that is preventing you from closing Internet Explorer, as well as accessing task manager. You have managed to get a command prompt open, and would like to see which processes are currently running. Which command should you use?

You are working on a PC that has been infected with malicious software that is preventing you from closing Internet Explorer, as well as accessing task manager. You have managed to get a command prompt open, and have just run the tasklist command. Using the information below, which command is most likely to help you regain control of the PC? C:\>tasklist Image Name PID Session Name Session# Mem Usage ========================= ======== ================ =========== ============ VIRUS.EXE 0 Services 0 21,485 K System Idle Process 0 Services 0 24 K System 4 Services 0 404 K smss.exe 512 Services 0 1,188 K csrss.exe 624 Services 0 6,552 K wininit.exe 760 Services 0 4,968 K csrss.exe 792 Console 1 42,144 K services.exe 936 Services 0 15,200 K winlogon.exe 944 Console 1 7,704 K lsass.exe 972 Services 0 20,468 K lsm.exe 980 Services 0 4,736 K svchost.exe 628 Services 0 10,636 K iexplore.exe 33888 Console 1 216,324 K iexplore.exe 6932 Console 1 92,916 K SearchProtocolHost.exe 36096 Services 0 5,432 K cmd.exe 26760 Console 1 3,380 K conhost.exe 31872 Console 1 7,496 K svchost.exe 35316 Services 0 4,440 K PSANHost.exe 10976 Services 0 4,320 K SearchFilterHost.exe 11572 Services 0 5,368 K taskhost.exe 33632 Services 0 12,704 K tasklist.exe 10696 Console 1 5,820 K WmiPrvSE.exe 17100 Services 0 6,440 K C:\>

What are the minimum system requirements for Windows XP?

What are the minimum system requirements for Windows Vista?

What are the minimum system requirements for Windows 7?

How many pins does a PC100 memory module have?

How many pins does a DDR-200 PC-1600 memory module have?

How many pins does a DD2-800 PC2-6400 memory module have?

How many pins does a PC3-12800 memory module have?

How many pins does a PC4-25600 memory module have?

How many pins does a PC800 RIMM have?

SO-DIMMs of DDR and DDR2 both have 200 pins.

A DDR3 SO-DIMM has 204 pins.

A UNIDIMM memory module has 260 pins and can found in either DDR3 or DDR4 configurations.