The is an OEM motherboard manufactured by MSI for HP desktop PCs, such as the HP Envy 700 series . Because it is a proprietary OEM part, a traditional "retail" manual from MSI does not exist. Instead, technical details are found across HP support documents and hardware maintenance guides. Core Hardware Specifications
A: Check the internal voltage regulator heatsink. Ver 1.0 units have a known thermal issue – add a 5V fan blowing over the top vents. ms 7826 ver 1.0 manual