A technician is attempting to get into the BIOS and they are being prompted for a password. Which of the following can clear the BIOS password?()
A. Pull the CMOS battery.
B. Pull the 20/24 pin connector from the main board.
C. Short the reset circuit near the RA
D. Use the appropriate jumper on main board.
E. Use the reset button on the front panel.
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关于供应商询问、质疑、投诉,下列说法正确的是:()
A. 询问、质疑、投诉可以采用书面形式,也可以采用口头形式
B. 询问可以采取书面形式,也可以采取口头形式,质疑和投诉必须采用书面形式
C. 供应商对政府采购活动事项有疑问的,可以向采购人或者采购代理机构提出询问,采购,应当在规定期限内答复
D. 为了尽可能减少对采购流程、采购周期的影响,提高时效性,法律法规对询问、质疑、投诉的提出、答复或处理都规定了相应的期限
If the PFE does not have a route to the destination address of a packet, which action will be taken?()
A. The PFE floods the packet out of all interfaces.
B. The PFE drops the packet and sends a destination unreachable notification back to source device.
C. The PFE forwards the packet to the routing engine for further processing.
D. The PFE queues the packet and sends a request for a layer 3 lookup to the routing engine.
Atechnicianhasinstalledasecondaryharddriveforacomputer.However,theharddriveisnotappearingunderMyComputer.Thediskisreceivingpower,andappearedonthePOSTwhenWindowsstarted. WhichofthefollowingWindowsutilitieswouldhelpconfigurethenewharddisk?()
A. DiskManagement
B. ServicesandApplications
C. RemovableStorage
DeviceManager
关于政府采购合同,下列说法正确的是:()
A. 采购人可以委托采购代理机构代表其与供应商签订政府采购合同
B. 政府采购合同应当采用书面形式
C. 政府采购合同履行中,在不改变合同其他条款的前提下,采购人可以与供应商协商签订补充合同,补充合同金额不得超过原合同金额的20%
D. 政府采购合同继续履行将损害国家利益和社会公共利益的,双方当事人应当变更、中止或者终止合同