Hi, does ryzen 5 5600 cooler have foils on it? I installed cooler on processor and I didn't check there is foil, because it has a pre thermal paste.
Just checked my 5600X (retail boxed) stock cooler. no protective strip.
Sorry. i had edited my reply before i saw yours.
Don't rely on the stock cooler for other than standard setup, no OC/performance settings.
Also what case make/model, how many intake/exhaust fans?
High idle temps. you also need to look at what programs/apps run at startup causing high cpu use?
On start pc working only nvidia experience, but I think this temperature is natural as a stock cooler, but my main question is it about foil. If your 5600x hasn't, my 5600 probably also?
Watched a few 'unboxing' vids and none had protective film over the paste.