There is a pci WiFi card (with antenna) installed.
I was wandering in order to extend the range of the signal , if I can unscrew the original antenna and say attach a longer piece of wire to that place where antenna was attached.
Unfortunately I can not move a PC about 1 meter where the reception is much better though hoping to extend the above mentioned wire to that place.
Probably sounds confusing!?

Thanks for any Info!