Windows/cmd
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recover passwort win 7/8
- Use recovery mode to start CMD from CD
- move c:\windows\system32\Utilman.exe to c:\windows\system32\_Utilman.exe
- copy c:\windows\system32\cmd.exe to c:\windows\system32\Utilman.exe
- reboot
- at loginscreen click 'erleichterte bedienung'
- finally a cmd comes up and do:
net user administrator *
enter new password (or leave empty) 2 times for the user. perhaps you will have to activate the user:
net user administrator /active:yes
get service list
net start
print a list of all started services
sc queryex type= service state= all sc query type= service state= all
print list of all services and their state
force GPO refresh without reboot
gpupdate
extract a CAB-file (Win7)
expand <source>.cab -f:<files> <destination>
e.g.
expand test.cab -f:* .
-f for specifying a file/files to be extracted: -f:*.dll will extract all dll-files
'mount' folder as drive
to get a local folder mapped as a drive in windows
subst X: C:\users\USERNAME\test
this creates a drive X in explorer wich maps to C:\users\USERNAME\test
this mapping is gets lost on shutdown.
to make mapping permanent add to you registry:
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\DOS Devices] "X:"="\\??\\C:\\users\\USERNAME\\test"
Show WLAN Passwords
netsh wlan show profile
then
netsh wlan show profile WiFi-name key=clear
set DNS resolvers
wmic nicconfig where (IPEnabled=TRUE and DHCPEnabled=FALSE) call SetDNSServerSearchOrder ("8.8.8.8","8.8.4.4")
IPv6 (XP)
Install IPv6
netsh int ipv6 install
Uninstall IPv6
netsh int ipv6 uninstall
IPv6 (>= Vista/Win7)
ipv6 related commands Found VIA
Show configuration
netsh interface ipv6 show
Privacy extensions
netsh interface ipv6 set privacy [[state=]enabled|disabled]
disable privacy extension persistent:
netsh interface ipv6 set privacy state=disabled store=active netsh interface ipv6 set privacy state=disabled store=persistent netsh interface ipv6 set global randomizeidentifiers=disabled store=active netsh interface ipv6 set global randomizeidentifiers=disabled store=persistent
get/kill login sessions
list sessions:
qwinsta /server:SERVERNAME
kill sessions:
rwinsta „Sitzungs-ID“ /server:SERVERNAME