Chrome overheating my CPU

[yebiggah]

I have a i7 2600k that my friend gave to me recently, and for about a month it worked perfectly , and he didn't mention any problems with it.

Since yesterday, when opening multiple chrome tabs, it goes to 90 degrees and shuts down on my and my pc freezes for a minute or two untill it stabilizes. I have no idea what changed. I mean i knnow it's old, and probably has seen some serious use over the years on my friends PC, but still. Does this mean it's dieing? SHould i start looking for a new one?

 

[SkyNetRising]

Reinstal cpu cooler first, apply new thermal paste, make sure cooler is properly installed and fan working.
If the cooler is AIO, then check, if pump has not died.