There are two ways how to get data from HWiNFO into RTSS:
- Either configure HWiNFO via the RTSS tab to export data straight into RTSS, or
- Use MSI Afterburner with the HWiNFO plugin which will pull data from HWiNFO and then configure in MSI AB for RTSS
Which of those methods are you using? If it's the second one and DIMM temperatures are showing in HWiNFO sensors, then the problem is in MSI AB.