processor and main memory
Yes, an AMD processor will work with an Elgato capture card
Motherboard
yes all versions of the processor work with windows 7
Simply speaking, the RAM holds the numbers whereas the Processor crunches them.
it is a processor of the work
Micro Processor is the main processing unit of the computer. It is call Central Processing Unit. If pins are broken, it will not work.
A computer with a fast processor will work faster, but will not have a noticeable effect on your download speeds.
Registers
Yes.
No It won't. Your processor has to be compatible with motherboard and the type of ram your going to use.
Yes, it should run on such processor.
Word.