试题详情
- 多项选择题Which of the following would be the BEST safety measure to take before installing a Windows service pack？（）
A、Back up all important documents.
B、Set a System Restore point.
C、Note the BIOS settings in case a reset is needed.
D、Back up the drivers for the computer in case re-installation is needed.
E、Uninstall the previous service pack.
- A,B
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