I built a usbasp programmer using Fischel De's design. The schematic, board and pics are attached.
The programmer is not working. Windows is showing an error, "The last USB device you connected to this computer has malfunctioned and windows does not recognize it".
The red LED is glowing constantly and the green LED is not glowing.
Yes, I did burned the fuses and the drivers are installed. I have used another usbasp before on the same computer. Also, no track is short circuit. I checked all of them using a multimeter. Any other possibility?
Won't help. The problem is replicating on another computer too.
I also forgot to mention, windows is showing the malfunction problem even when the microconntroller is not inserted.