How can i change the mac address of other pc in my network?

i know that net cut program depend on changing the mac address of other pc so that pc can not connect cuz it is not its original mac , so , is there any way to do it without program , i mean can i do it by ms-dos for example ?How can i change the mac address of other pc in my network?
Here you go

There are programs as well if you hunt



http://www.nthelp.com/NT6/change_mac_w2k



The easiest way is just to put in a new network adapter - pci, usb, or wireless





http://www.soft32.com/download_64505.htm



It amazes me the amount of know it all who give misleading rash information without doing any basic homeworkHow can i change the mac address of other pc in my network?
you can't change the MAC address .. it's fixed unique address for each Network Card . I you want another MAC address, get another Network Card.
You can spoof the MAC address on any computer... but not through windows.



Here is some software I use on PC's for spoofing the MAC:



http://www.gorlani.com/publicprj/macmake
The MAC address is a unique 48bit address burnt into the hardware so you are stuck with it.
The MAC address is permanently assigned to each network device by its manufacturer. There is no way to change the MAC address of a device. The MAC address used by your computer is actually the one that is burned into the network adapter. The only way to change it is to change network cards.



There are programs that allow you to ';spoof'; your MAC address but they are usually intended to be run on your own computer. As far as I know there is no way to spoof the MAC of a remote PC.