CPU Hitting 100% Which Is Unusual

[Expert shooter]

So a few days ago i was playing Rainbow Six Siege and i got bsod I dident read the code or whatever for some reason and i just continued on.

But then when i started playing again i noticed 100% usage in my cpu so now i  knew my cpu overheated

normally this never hits 100% I will list a chart

 

Rainbow Six Siege- 50-60 Usage

Fortnite-45-55 Usage

Roblox-15-30 Usage

 

 

Also My Specs are

GTX 1050 Ti

Intel Xeon W3540 2.93Ghz 4 cores

[Firewrath9]

then ur cpu bottlnecked

OC that xeon

[Expert shooter]

I am not sure because like i said it dosent hit 100% like not usally