This will depend on exactly what processor you have. Post your numbers of the processor so we can narrow it down. For your CPU these numbers are the sustainable temperatures, you can get higher number for a brief time but not sustainable over long periods:
Northwood (130nm): ~73.4C
Prescott/Prescott 2M (90nm): ~66.6C
'''Conroe/Allendale (65nm): ~60.1C-62.4C''' for your CPU
For the GPU this will be around 71C but again it will depend on the actual processor. If you can, let us know those numbers as well.
This will depend on exactly what processor you have. Post your numbers of the processor so we can narrow it down. For your CPU these numbers are the sustainable temperatures, you can get higher number for a brief time but not sustainable over long periods:
Northwood (130nm): ~73.4C
Prescott/Prescott 2M (90nm): ~66.6C
'''Conroe/Allendale (65nm): ~60.1C-62.4C''' for your CPU
For the GPU this will be around 71C but again it will depend on the actual processor. If you can, let us know those numbers as well.