A user reports that he is unable to start his computer. He provides the following information:.The boot partition is encrypted by using BitLocker Drive Encryption (BitLocker). The user cannot locate his BitLockerrecovery key. You need to start Windows 7 on the computer. The solution must use the minimum amount ofadministrative effort. What should you do?()
A. From the BIOS, disable the Trusted Platform Module (TPM).
B. Start the computer from the Windows 7 installation media and select Install now.
C. Start the computer from the Windows 7 installation media and select Repair your computer.
D. Start the computer from the Windows 7 installation media, press SHIFT+F10, and then run CHKDS
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下列各项中应计入管理费用的是()。
A. 银行借款的利息支出
B. 银行存款的利息收入
C. 企业的技术开发费
D. 车间管理人员的工资
光纤按照光在光纤中的传输模式分为()。
A. 单模光钎
B. 万兆光纤
C. 千兆光纤
D. 多模光钎
电动机停车要精确定位,防止爬行时,变频器应采用()的方式
A. 能耗制动加直流制动
B. 能耗制动
C. 直流制动
D. 回馈自动