yes i have 4 tabs open one is youtube and my intel core 2 quad is core 0 50-60,core 1 46-53,core 2 46-57,core 3 45-52...are these to hot for what i am doing?
If you're using a stock CPU cooler, I think that is about par for a Core 2. If you're using an aftermarket cooler, I'd replace the thermal paste...or get a new cooler, lol.
im using the stock heatsink and fan that come with the computer just put the cpu in
Then you're fine - that's about average. If you start seeing temps in the 70s on a regular basis, you'll want to start looking for an aftermarket cooler.