how to revert lm_sensor changes?

[zeeshisthebest]

I've seen edge connectors on laptops oxidize before and create problems.
I've pulled many sticks of memory and re-seated them to get them to work.
Laptops are susseptable to all kinds of problems due to the fact they are carried in different environments by their users.

Yea that could be the reason too, because i recently (last week) traveled from italy to my home country. And its much hotter here than Italy.