my cpu temp is 90-100 is this normals

Another key thing is that I have a non stock cpu cooler that I have yet installed I attempted to install it yesterday however. I know that metal is not supposed to touch my mother board in the video I have linked below for the installation of the cpu cooler at the 0:26 mark you will see that the installation process involves a little orange ring that is applied to the top of a screw before installing the heat sink I wanna know if I don't have that little orange ring around the bolt as illustrated in the video will I still be able to install my heat sink. Like I said I am thinking that since I don't have that orange piece the metal from the bolt would be touching my motherboard and fry it. Please correct me if I am wrong.

https://youtu.be/9zK8SSPox-Q?t=26s

ThrashZone said:

Hi,
Hope you realize 100c = Celsius is 212 Fahrenheit.

No I do not excuse me if I sound uneducated on the matter but however when it comes to cpu temps. I do not know what is a good and bad range beyond the information that was posted, earlier in the thread regarding cpu temps for my cpu. Therefore I don't know how to use the information you have given me this is new to me and I am just doing research so I know how to solve my issue and become more knowledgeable about the topic

ThrashZone said:

Hi,
Short story is over 70c on a cpu is getting bad you're well over that
That's why LBB said don't use the machine until you sort the cooling out and properly apply thermal paste.

exactly I am going to get thermal paste and I also wanted to know if I am able to install my cpu cooler after considering the information I gave in my earlier post where I linked a youtube video showing my concerns. With the installation process.

ThrashZone said:

Hi,
Yes there should be a rubber washer on the back of the mounting bracket as a spacer between the bracket and back of the board.

great I just wanted to make sure I will apply all the information I have been given so I can resolve the issue thank you.