The latest original EC programmer supports the full range of ITE and ENE chips.
Original factory tools have better compatibility and are compatible with the entire series of original factory chips. ITE and ENE are fully covered. Please contact us to purchase.
After purchasing, you can log in to the BYS Cloud and download various EC ROM firmware for flashing.
The EC (Embedded Controller) in a laptop is a chip located on the motherboard. It is a part of the computer system and is responsible for controlling hardware devices such as power management, temperature sensors, and fan control. If there is a problem with the EC, it may cause the following symptoms:
-The battery cannot be charged or the battery life significantly decreases. This is because the EC is responsible for controlling the charging and discharging of the battery. If there is a problem with the EC, battery management may not work properly.
-The computer fan runs abnormally or the computer overheats. The EC also controls the computer’s fan and temperature sensor. If there is a problem with the EC, the fan may not operate normally or the temperature sensor may not read the computer’s temperature correctly, resulting in overheating.
-The computer cannot start or cannot enter the operating system. The EC controls the computer’s boot process. If there is a problem with the EC, the computer may not start or may not enter the operating system.
-The computer cannot recognize external devices or USB devices do not work properly. The EC is also responsible for controlling the computer’s USB interface. If there is a problem with the EC, the computer may not recognize external devices or USB devices may not work properly.
-The computer time is not accurate. The EC also controls the computer’s real-time clock. If there is a problem with the EC, the computer’s time may not be accurate.
If you experience any of the above problems, it may be due to a problem with the EC. In such cases, it is recommended to first flash the EC firmware, which can solve most problems.
If the problem still cannot be solved, consider replacing the EC. Generally, new ECs have not been programmed. Please log in to BYS Cloud to download the corresponding EC firmware program for your motherboard and then use a programmer to write the new EC.
To purchase, please join QQ group 220976 and contact customer service.