单选题A customer wants to know what version of DirectX the current workstation has installed. Which of the following command line tools would the customer use?()A
editB
systeminfoC
gpedit.mscD
dxdiag
题目内容(请给出正确答案)
单选题
A customer wants to know what version of DirectX the current workstation has installed. Which of the following command line tools would the customer use?()