Official Motorola software:
Unofficial / alternative (for hobbyists):
⚠ Warning: Using incorrect or corrupted CPS can "brick" the radio. Always backup the original codeplug before writing. programming software for motorola ht1250
The specific application you are looking for is:
Motorola Professional Series CPS R06.12.05 (or later versions like R06.12.09) Official Motorola software:
Note: Version numbers change. As of the last support cycle, version 6.12 was the most stable for Windows 7, 8, and 10 (32-bit).
Warning: Do not confuse this with Commercial Series CPS (for the CP200) or MOTOTRBO CPS (for digital radios). Using the wrong software will result in a "Communication Failed" error or may brick the radio. Unofficial / alternative (for hobbyists):
Note: Programming Motorola radios requires the correct licensing. Transmitting on frequencies you are not authorized for (such as public safety bands without a license) is a violation of FCC rules (in the US) and local laws elsewhere.