Lenovo has announced it will be recalling 160,000 ThinkCentre M70z and ThinkCentre M90z all-in-one (AIO) desktop PCs. The move comes in conjunction with the U.S. Consumer Product Safety Commission (CPSC) for computers sold between May 2010 and January 2012. Due to a failure in the power supply, the system has a small chance of overheating and being a fire hazard and is therefore being ...