ini_hendry

hi..
i got a problem with my ethereal ..
the software used to able to detect my interfaces normally.
But suddenly, beginning from yesterday., whenever i open my ethereal, it shows nothing. There are no interfaces i in the "capture" -> "interfaces"

I've
- reinstall winpcap with newest version
- reinstall wireshark with newest version
- reinstall my network card driver

But still, my ethereal can't detect my interfaces normally as it used to .
How can i fix this problem ?

I checked that my connections are fine and i can use the internet normally .