This message was posted on behalf of Intel Corporation
Thank you for contacting the Intel community.
Please bear in mind that Sandy Bridge processors do not support Windows® 10, please see Supported Operating Systems for Intel® Graphics Products.
Since this operating system is not supported on your system, any error can occur and this will be a compatibility issue.
Now, that temperature that you get is still fine for your system, this processor can work at 100 °C, you can check you processor specifications here:
Intel® Core™ i5-2430M Processor