Your Windows 2000 Professionally computer belongs to the con
题目内容(请给出正确答案)
单选题
Your Windows 2000 Professionally computer belongs to the contoso.com domain. You need to encrypt a compressed file named C:/data. You successfully encrypt the file but discover that it is no longer compressed. What is the most likely cause of this problem?（）
A
Group Policy is preventing the compression of encrypted files.
B
The file is stored on a FAT32 partition.
C
Only members of the Administrators and the Power Users groups can compress and encrypt files.
D
Encrypted files cannot be compressed.
参考答案和解析
正确答案：
D
解析：
A compressed file cannot be encrypted， and an encrypted file cannot be compressed. If you encrypt a compressed file， the file will first be uncompressed and then encrypted. It will no longer be compressed and neither will you be able to compress it once it has been encrypted.
