Microsoft windows comes configured with many digital certificates from trusted publishers. these certificates allow software to be downloaded and installed automatically. use the microsoft management console (mmc) to go through this list of approved publishers. how many have you heard of? how many are unknown? select three of the publishers and research their organizations on the internet. write a one-paragraph summary of each ca.

1. a

2. a

3. d

explanation:

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)