How to disable/restore network(LAN) I/O port ?

Question

Hello,
            Anybody know how to reach my subject query ? thanks in advance.

Answer 1

I guess you cound try the RUNAS feature and use this with a higher permissions than the current user account, this would enable different users to use the same code.
The following says you can start and stop system services so ..... maybee it will work.
Power Users 
The Power Users group primarily provides
backward compatibility for running non-certified applications. The
default permissions that are allotted to this group allow this group's
members to modify computerwide settings. If non-certified applications
must be supported, then end users will need to be part of the Power
Users group.
Members of the Power Users group have more
permissions than members of the Users group and fewer than members of
the Administrators group. Power Users can perform any operating system
task except tasks reserved for the Administrators group. The default
Windows 2000 and Windows XP Professional security settings for Power
Users are very similar to the default security settings for Users in
Windows NT 4.0. Any program that a user can run in Windows NT 4.0, a
Power User can run in Windows 2000 or Windows XP Professional.
Power Users can:
Run legacy applications, in addition to Windows 2000 or Windows XP Professional certified applications.
Install programs that do not modify operating system files or install system services.
Customize systemwide resources including printers, date, time, power options, and other Control Panel resources.
Create and manage local user accounts and groups.
Stop and start system services which are not started by default.
Power
Users do not have permission to add themselves to the Administrators
group. Power Users do not have access to the data of other users on an
NTFS volume, unless those users grant them permission.http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/windows_security_default_settings.mspx?mfr=true