Z3x box not found error
 

hello,
this is a problem? when i start samsung Tool i get this message;

ERROR

GetFTDeviceDescription - Invalid handle...

Although the program is opened, it shows the box not found, so we're not able to use this box at all.
I tried to update the driver, delete z3x folder under C:\program files\ and reinstall it again. However, it's still not working.
Can anyone help?
I have been trying whole day but can't find any solutions.

Plzzzzzzzzzzzzzzzz send solutions...someone plz........

i same probleme