How do I find out my systems processor, speed, memory and other specs?

Click on the Windows Icon on the lower left of your screen. The windows icon looks like this or similar:

 

After you click on it, type in system information as shown below and press enter:

A screen similar to the one below will appear and the processor/date as well as your memory is listed as shown below:

How to determine if your computer is 64-bit or 32-bit

On the system information screen, look for System Type

x64-based PC means 64-bit, otherwise it is a 32-bit system.