I tried to program my Attiny85 using this http://www.instructables.com/id/The-Idiots-Guide-to-Programming-AVRs-on-the-Chea/ instructions. I double checked the wiring, but I always get
avrdude: error: programm enable: target doesn't answer. 1 avrdude: initialization failed, rc=-1 Double check connections and try again, or use -F to override this check.
When I try to program my arduino pro mini with this USBasp all works fine. My arduino software is 1.6.5, the tiny hardware for arduino is “arduino-tiny-0150-0020”. I tried 3 attiny85. I used eigher attiny@1MHZ 8MHZ and 16MhZ.
What I can test? Do you need more info to help? See also my attachment.