AsystemadministratorhasdisabledUSBportsafterexperiencingseveralvirusoutbreaks.Auserneedstotransferseveralextremelylargeworkrelatedfilesfromtheirhomedesktopcomputertotheirworkdesktopcomputer.Whichofthefollowingwillallowtheusertotransfertheneededfiles?()
AnIEEE-1394device
B. ANICdevice
C. AnIrDAdevice
D. AFDDdevice
WhichofthefollowingareMOSTimportantwhenbuildingahomeserverPC?()
A. HDMIoutput
B. Mediastreaming
C. TVtuner
Dualmonitors
E. Filesharing
F. High-endvideocard
G. Printsharing
政府采购评审专家有下列哪些违法行为情形的,其评审意见无效,不得获取评审费;有违法所得的,没收违法所得;给他人造成损失的,依法承担民事责任。()
A. 未按照采购文件规定的评审程序、评审方法和评审标准进行独立评审的
B. 泄露评审文件、评审情况的
C. 与供应商存在利害关系未回避的
D. 收受采购人、采购代理机构、供应商贿赂或者获取其他不正当利益的
AuserisunabletoviewanyDVDsontheirlaptopwhichhasaDVD-ROMdriveinstalled.Afterfurtherinvestigation,thetechnicianrealizesthatthereisnotanyDVD-ROMorCD-ROMavailableundertheMyComputerutility.WhichofthefollowingsystemutilitieswouldMOSTlikelybeusedtoidentifyandresolvethisissue?()
A. TaskManager
B. DeviceManager
C. DEFRAG
D. EventViewer