MongGrel
Lifer
- Dec 3, 2013
- 38,466
- 3,067
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It's just a quick way to see if something on the bottom of the MB is coming into contact with the case and causing the problem.
It acts as an insulator and the cardboard will show impressions and depressions, where something is trying to contact the case.
It is not intended to be permanent as the MB needs some airflow under it to cool it.
It's just a cheap, quick and dirty diagnostic tool to show or eliminate projections from the bottom of the MB as the cause of his problems.![]()
:thumbsup: