It is possible to program AVRs in Windows using AVRDUDE. AVRDUDE is free and included in the WinAVR package. To program a hex file onto your AVR, you would type something similar to the following into a command prompt:
Please see the AVRDUDE documentation for more detailed information.
AVRDUDE’s terminal mode (the -t option) is not compatible with the programmer because the programmer will exit programming mode and release the target AVR from reset if it receives no programming commands for 1400 ms.
US toll free: 1-877-7-POLOLU ~