jdh440 :
my H/F is a Rocketfish - Universal CPU Cooler RF-UCPUCF which is on amazon but I bought mine off ebay.
the case I have is a Rosewill Blackbone case,so far its had minimum dust build up plus I cleaned it just a month ago so its getting good airflow.
the motherboard bridges does not get hot so that's not the problem either.
what the heck is wrong with my processor?
thanks buzznut for the help so far.
Well, I doubt its your CPU. The HSF is not one I've heard of before. A quick google doesn't reveal much. Looks like a best buy product, or at least that seems to be the main vendor.
You didn't mention the thermal paste. I'd still like to know what you used and how it was applied.
Did you have a OEM fan for the CPU? (was it a retail CPU?) Did you try to install with the oem?
That case is a budget model, not known for great ventilation. But we can assume for the moment that its doing its job. Little dust buildup in a month doesn't mean you're getting great airflow. My Antec 900 is vastly superior in terms of # of fans, efficiency of said fans, and efficiency of design (airflow through the case.) Unless we know how many CFM's you're moving, about the best we can say is "its moving some air." I digress, we'll leave that alone for now.
I think I would suspect the HSF at this point.
#1 Its cheap, $20
#2 Its not a reliable manufacturer
Sometimes people just get stuck with a bad heatsink. Sometimes the machining process will cause the (supposedly) flat bottom of the heatsink to be convex, in which case there isn't enough surface area in contact with the CPU heatspreader to eliminate heat efficiently. Its hard to say without being able to test "flatness", but I would replace the heatsink when you can. Use the oem, or borrow one from a friend.
Or if you'd like a more permanent solution, grab a reliable heatsink like the Coolermaster Hyper 212+ for 30 bones.
http://www.newegg.com/Product/Product.aspx?Item=N82E16835103065
Can I guarantee you won't have any more problems? No, but it will be a helluva lot better than what you're using right now.