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单选题
A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）
A
The file associations were not returned after the software was uninstalled.
B
The user is not opening the files correctly.
C
The uninstalled software has corrupted all the audio files on the computer.
D
The sound card is not properly configured.
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更多 “单选题A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）A The file associations were not returned after the software was uninstalled.B The user is not opening the files correctly.C The uninstalled software has corrupted all the audio files on the computer.D The sound card is not properly configured.” 相关考题
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The file associations were not returned after the software was uninstalled.B
The user is not opening the files correctly.C
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Complete Recovery with online redo logB
Complete Recovery with archived redo logC
Tablespace Point-in-Time Recovery （TSPITR）D
Incomplete Recovery with system change number （SCN）
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多选题A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?（） (Select TWO).APhysical network diagramBJob logCAcceptable use policyDBaseline documentationEWiring schematic
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