Bootloader error

Iam getting a error message avrdude stk500_getsync not in sync; resp=0x1d 10 times.
iam using arduino uno as isp
settings i used
Atiny85 :board
Clock 8Mhz internal note:at first try i mistakenly set it as 8mhz external
Arduino as isp :programmer
I used a 10uf/63v capacitor between reset and ground in which negative side goes to ground.

I hope somebody can help me. Thanks

Did you upload File > Examples > 11.ArduinoISP > ArduinoISP to the Uno?

Were you successful with the upload that set the fuses for an external clock? If so, you need an external clock signal to reprogram for an internal clock.