avr usb asp programmer help

[5282604]

avr usb avr programmer
i build avr usb programmer .
but i have problem i have 6 usb port in my pc . my programmer work only with 2 port. and when i connect it with other 4 port give me this "device not recognized"

 

[alexan_e]

Strange problem but probably related to the PC and not the programmer.
I can use my USBasp in any port without a problem.

 

[5282604]

ok thank you . i think problem in my programmer

 

[nandhu015]

Check your porgrammer with another computer, If it works in all usb ports, then the problem is with your computer...