2.systeminfo<\/strong><\/p>\r\n\r\n\r\n\r\n Have a need to display operating system configuration information for a local or remote machine, including service pack levels? Then system info is the tool to use. When I need to connect to a system that I am not familiar with, this is the first tool I run. The output of this command gives me all the info I need including hostname, OS type, version, product ID, install date, boot time and hardware info (processor and memory). Also knowing what hotfixes are installed can be a big help when troubleshooting problems. This tool can be used to connect to a machine remotely using the following syntax:\u00a0SYSTEMINFO \/S system \/U user<\/em><\/p>\r\n\r\n\r\n\r\n 3. tasklist and taskkill\u00a0<\/strong><\/p>\r\n\r\n\r\n\r\n If you work with Task Manager (ctrl+alt+del) ,you can easily understand this.\u00a0 Task list is list of task which are running on windows currently.\u00a0 If you open any application,it will be added to task.<\/p>\r\n\r\n\r\n\r\n \u00a0\u00a0\u00a0 tasklist<\/p>\r\n\r\n\r\n\r\n This will show the list of task which are running as shown in the picture<\/p>\r\n\r\n\r\n\r\n \u00a0To stop the Process or task ,there is two methods :<\/p>\r\n\r\n\r\n\r\n Using Image Name:<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n \u00a0\u00a0 We can kill the task using its Image Name as follows:tasklist \/im notepad.exe<\/p>\r\n\r\n\r\n\r\n tasklist \/im notepad.exe<\/p>\r\n\r\n\r\n\r\n \u00a0Using Process Id:<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n \u00a0 we can stop the process using its process id as follows :<\/p>\r\n\r\n\r\n\r\n \u00a0asklist \/pid 1852<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n 4. type type filename.txt<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n \u00a05.netstat<\/strong><\/p>\r\n\r\n\r\n\r\n Need to know who (or what) is making a connection to your computer? Then netstat is the tool you want to run. The output provides valuable information of all connections and listening ports, including the executable used in the connections. In addition to the above info, you can view Ethernet statistics, and resolve to connect host IP Addresses to a fully qualified domain name. I usually run the netstat command using the\u00a0-a<\/em>(displays all connection info),\u00a0-n<\/em>\u00a0(sorts in numerical form) and\u00a0-b<\/em>\u00a0(displays executable name) switches.<\/p>\r\n\r\n\r\n\r\n 6.net command<\/strong><\/p>\r\n\r\n\r\n\r\n and for connecting (mapping) and disconnecting with shared network drives:<\/p>\r\n\r\n\r\n\r\n Other commands used with net command are,\u00a0accounts<\/em>\u00a0(manage user accounts), net print (manage print jobs), and net share (manage shares).<\/p>\r\n\r\n\r\n\r\n Below are all the options that can be used with the net command.<\/p>\r\n\r\n\r\n\r\n 7 –\u00a0nslookup<\/strong>\u00a0– With the Internet, DNS (Domain Name Service) is the key for allowing us to use friendly names when surfing the web instead of needing to remember IP Addresses. But when there are problems, nslookup can be a valuable tool for testing and troubleshooting DNS servers.<\/p>\r\n\r\n\r\n\r\n Nslookup can be run in two modes: interactive and noninteractive. Noninteractive mode is useful when only a single piece of data needs to be returned. For example, to resolve google.com:<\/p>\r\n\r\n\r\n\r\n to use the interactive mode, just type\u00a0nslookup<\/em>\u00a0at the prompt. To see all available options, type\u00a0help<\/em>\u00a0while in interactive mode. These tools can be helpful with connectivity to other systems. Ping will test whether a particular host is reachable across an IP network, while tracert (traceroute) is used to determine the route taken by packets across an IP network.<\/p>\r\n\r\n\r\n\r\n![\"\"](\"http:\/\/2.bp.blogspot.com\/-RycG1qPt9zs\/U9YXX6Nx3iI\/AAAAAAAAAkk\/cat6hHXi_7I\/s1600\/2.gif\")
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To List the Tasks type in cmd as :\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0<\/p>\r\n\r\n\r\n\r\n<\/a><\/figure>\r\n\r\n\r\n\r\n<\/a><\/figure>\r\n\r\n\r\n\r\n\r\n
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\u00a0type is used to read the text document in command prompt.\u00a0 You can read multiple text in continuously<\/p>\r\n\r\n\r\n\r\n\r\n
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Although this tool is more known as a command, the net command is really like a power drill with different bits and is used\u00a0to update, fix, or view the network or network settings.
It is mostly used for viewing (only services that are started), stopping and starting services:<\/p>\r\n\r\n\r\n\r\n\r\n
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Don’t let the help results intimidate you. Nslookup is easy to use. Some of the options I use when troubleshooting are: set ds\u00a0(displays detailed debugging information of behind the scenes communication when resolving a<\/em> host or IP Address).
set domain<\/em>\u00a0(sets the default domain to use when resolving, so you don’t need to type the fully qualified name each time).
set type<\/em>\u00a0(sets the query record type that will be returned, such as A, MX, NS)
server NAME\u00a0<\/em>(allows you to point nslookup to use other DNS servers than what is configured on your computer)
To exit out of interactive mode, type\u00a0exit.<\/i>
8 –\u00a0ping and tracert\u00a0<\/em>–<\/p>\r\n\r\n\r\n\r\n