单选题A program configuration file on a shared computer changes each time the program is run, causing the program to fail. Which of the following steps could a technician take to help prevent this file from being changed?（）A Set the group’s folder permission
题目
单选题
A program configuration file on a shared computer changes each time the program is run, causing the program to fail. Which of the following steps could a technician take to help prevent this file from being changed?（）
A
Set the group’s folder permissions to deny.
B
Use Event Viewer to monitor changes to the file.
C
Store a backup copy of the file on a USB drive.
D
Change the file attribute to read only.