Lenovo ThinkPad E550 - Chapter 8. Troubleshooting Computer Problems; Diagnosing Problems; Computer Stops Responding

Table3.Configmenuitems(continued)
Menuitem
SubmenuitemSelectionComments
Enterafter:
•Immediately
•1minute
•2minutes
•5minutes
•10minutes
•15minutes
•30minutes
•1hour
•2hours
•3hours
Whenenabled,the
computerentersalower
powerstateafterthe
specifiedtimeinsleep
state.Andittakesonly
secondstoresumenormal
operation.
Note:Thissub-menuis
onlysupportedinmodels
withanIntelCPU.
PasswordBeep•Disabled
•Enabled
Enablethisoptiontohave
abeepsoundwhenthe
systemiswaitingfora
power-on,harddisk,or
supervisorpassword.
Differentbeepswillsound
whentheenteredpassword
matchesordoesnotmatch
theconfiguredpassword.
BeepandAlarm
KeyboardBeep•Disabled
•Enabled
Enablethisoptionto
haveabeepsound
whenunmanageablekey
combinationarepressed.
CoreMulti-Processing
•Disabled
•Enabled
IfyouselectEnabled,
additionalexecution
coreunitswithina
microprocessorare
enabled.
IfyouselectDisabled,only
oneexecutioncoreunit
withinamicroprocessoris
enabled.
Note:Thissub-menumight
besupportedinmodels
withanIntelCPU.
CPU
IntelHyper-Threading
Technology
•Disabled
•Enabled
IfyouselectEnabled,
additionalmicroprocessor
threadsareenabled.
Thesethreadsappearas
additionalprocessorsbut
sharesomeresourceswith
theotherthreadswithina
microprocessor.
IfyouselectDisabled,
onlyonethreadwithin
eachexecutioncoreunitis
enabled.
Chapter6.Advancedconfiguration69