Get serial number for RAM, motherboard, hard disk
This post explains how to find serial number for various
hardware devices – RAM, Hard disk, Motherboard on a computer. We can use WMIC
command to find this information. These commands can be executed from
Windows command prompt.
Get serial number of RAM chips.
wmic memorychip get serialnumber
This
command lists serial number for each RAM module installed on the computer.
Example below.
c:\>wmic memorychip get serialnumber
SerialNumber
91AB9A10
9EBD9A10
Get serial number for hard disks
wmic diskdrive get serialnumber
Example:
c:\>wmic diskdrive get serialnumber
SerialNumber
FR3AG13032430BC13S
Get serial number for mother boards
wmic baseboard get serialnumber
Get Serial number for cdrom drive
wmic cdrom where drive='d:' get SerialNumber
Replace
‘d:’ with the drive letter for the cdrom on your computer. You get error ‘No
Instance(s) available’ if you don’t have CDROM drive on your computer.
c:\>wmic cdrom get SerialNumber
No Instance(s) Available.
MAC address command
Get SID of a local user
wmic useraccount where
name='username' get sid
For example, to get the SID
for a local user with the login name ‘John’, the command would be as below:
wmic useraccount where
name='John' get sid
SID
for current logged in domain user
Run the command ‘whoami /user’ from command line to get the SID
for the logged in user.
Example:
Example:
c:\>whoami /user
USER INFORMATION
----------------
User Name SID
============== ==============================================
mydomain\wincmd S-1-5-21-7375663-6890924511-1272660413-2944159
c:\>
Get SID
for the local administrator of the computer
wmic useraccount where (name='administrator' and domain='%computername%')
get name,sid
Get SID
for the domain administrator
wmic useraccount where (name='administrator' and
domain='%userdomain%') get name,sid
Find
username from a SID
Now this is tip is to find the user account when you have a SID. One of the readers of this post had this usecase and he figured out the command himself with the help of the commands given above. Adding the same here.
Now this is tip is to find the user account when you have a SID. One of the readers of this post had this usecase and he figured out the command himself with the help of the commands given above. Adding the same here.
wmic useraccount where sid='S-1-3-12-1234525106-3567804255-30012867-1437'
get name
Find any installed windows updates
command 1. [wmic qfe list]
command 2. [systeminfo | find ": KB"]
Windows native commands
Schedule
tasks
|
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Set
file attributes
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Enable
kernel debugging
|
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Copy
files
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Compress
or decompress files and directories
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Echo
the command/contents of a file
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Set
system date and time
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Delete
files
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List
files and directories
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View
events
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Search
files for a given string
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Search
files for a given string; Has advanced options than find command.
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Windows
batch command for looping
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Find
mac address of the system
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Get
system name
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Logoff
user session
|
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Create
directories
|
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More
command. Similar to Linux more command
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Manage
user accounts
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Create/List/Delete
network drives
|
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Manage
local computer’s user groups
|
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Create
/ List/ Delete shares on the local computer
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Edit/create/delete
registry keys
|
|
Rename
files
|
|
Rename
directories
|
|
Delete
directories
|
|
Copy
large number of files/folders
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Run
an application as a different user in the same session
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Schedule
tasks
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Shutdown
computer
|
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Shutdown
remote computer
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Sort:
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Command
for sorting text files
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Get
computer information
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List
processes
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Kill
processes
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Cat
command for Windows. Prints the contents of file on command window
|
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Copy
files and directories
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