If the system is not shipped with discrete graphics the part for heatsink is 58r39.
Dell inspiron 15 3000 fan not working.
If the fan is not working then i have to assume the system is shutting down as the cpu will overheat.
Kill all the processes.
As we have discussed earlier that overheating can be caused because of the heavy running.
I don t recommended this because you can easily destroy your pc.
Part number is f5ghj.
What i did and works for my is removing the fan control by disconnecting the fan wire and solder it on the adapther i found that was 6v.
Dell spare parts at 800 357 3355 have your service tag when if you call.
Step by step tutorial disassembly fan cleaning dell 15 laptop fix a overheating problem change installation hdd motherboard ram keyboard.
Brand new inspiron 15 3000 fan noise.
If the issue persist you may replace the heatsink depending upon the system is shipped with discrete graphics card or not.
A laptop cooling pad helps to reduce the operating temperature of the laptop which is normally.
If you do that you will disable fan controll.
If you use it for gaming software like steam or roblox they will make you fan run and steam is almost always updating your computer might have been hacked and someone is using it for bit coin mining.
If your dell is not in the list and it isn t working like in my case you can do one last thing.
You may consider replacing the cooling fan first.
I would go for the return or refund due to the fan being defective to get better quality screen and audio purchase a higher end notebook generally you get what you pay for.
The common cause of noisy fan problem is the dust accumulate in them and many people are least bothered about cleaning them.