[NAME] Yes you are right, everyone should at least try to solve the problem by them self and then contact support. But I am really grateful for the support you guys are giving to me. I installed the intel driver & support assistance and only update I got was intel wireless bluetooth which I don't need so I am not going to install it. I will keep updating my firmware through the dell SupportAssist but I'll think about the thing you were saying about BIOS, even though I think that it's safe and actually you don't even need to update BIOS if everything is okay with the PC. At the moment I guess the problem is solved, I'll try to customize the fan curves best I can to not overheat I guess. The balanced thermal profile is really poor and can wreck PC if you don't notice it as an average user. 
Hello, since the last problem I faced passed some time and I recently started seeing another one. The thing is that when I am playing pretty demanding games, the computer CPU is reaching very high temps. I was playing Red Dead Redemption 2 when I wanted to just check my temps, specs usage and some stuff like that in alienware command center. I had 95-100 degrees celsius on CPU which is a high temperature as people say. GPU was doing in my opinion pretty okay with 75-80 degrees celsius. On idle the CPU is 40-55 degrees celsius. Specs in computer are original, nothing changed nor overclocked. The fans are running on 1200 rpm as hwmonitor says. I am bit worried if I should be playing such games since I don't want to break something in PC because I want to use it long term (4-5 years) not changing the pc in one or two years even though I have warranty. I am using balanced thermal plan in alienware cc and I am actually not looking to change it to performance because I tried it once (it was actually my previous problem) and I really don't want a jet turbine in my room. The programs I used to monitor all this were: Alienware Command Center, Speccy and HWMonitorPC specs are: Windows 10 Home 64-bit Intel Core i7 10700F 16.0GB RAM NVIDIA GeForce GTX 1660 Ti 1TB SSD Thanks for reading.
High temperature on Dell Inspiron G5 5000 CPU (i7 10700F)