One of the users in your company notices some strange behavior on his PC. After describing what is being seen, you do a little research and determine that the best course of action is to update the UEFI firmware. Before performing the upgrade, if possible, which of the following is the BEST action to take? A. Upgrade the processor
B. Password protect the system
C. Connect the computer to a UPS
D. Change the motherboard battery

Acommon algorithm for converting a decimal number to binary is to repeatedly divide the decimal number by 2 and save the remainder. this division is continued until the result is zero. then, each of the remainders that have been saved are used to construct the binary number.write a recursive java method that implements this algorithm.it will accept a value of int and return a string with the appropriate binary character representation of the decimal number.my code: public class lab16{public string converttobinary(int input){int a; if(input > 0){a = input % 2; return (converttobinary(input / 2) + "" +a); } return ""; } }