26
Troubleshooting
n
Starting Up
The.date.and.time.are.incor-
rect.
l
. Make.the.correct.settings.
..Click.
.(Start)
.-.[Control.Panel].-.[Clock,.Language,.and.Region].-.[Date.
and.Time].
..Click.[start].-.[Control.Panel].-.[Date,.Time,.Language,.and.Regional.
Options].-.[Date.and.Time].
l
. If.the.problem.persists,.the.internal.clock.battery.may.need.to.be.replaced..Contact.
Panasonic.Technical.Support.(
è
.page.36).
l
. When.the.computer.is.connected.to.LAN,.check.the.date.and.time.of.the.server.
l
. The.2100.A.D..or.later.year.will.not.be.correctly.recognized.on.this.computer.
[Executing.Battery.Recali-
bration].screen.appears.
l
. The.Battery.Recalibration.was.canceled.before.Windows.was.shut.down.last.time..To.
start.up.Windows,.turn.off.the.computer.by.the.power.switch,.and.then.turn.on.
[Enter.Password].does.not.
appear.when.resuming.from.
sleep.(
)/standby.
(
)/hibernation.
l
. Select.[Enabled].in.[Password.On.Resume].in.the.[Security].menu.of.the.Setup.Utility.
(
è
.
Reference Manual
.“Setup.Utility”).
l
. The.Windows.password.can.be.used.instead.of.the.password.set.in.the.Setup.Utility.
A
. Click.
.(Start)
.-.[Control.Panel].-.[User.Accounts.and.Family.Safety].-.[Add.or.re-
move.user.accounts].and.select.the.account,.and.set.the.password.
B
. Click.
.(Start)
.-.[Control.Panel].-.[System.and.Security].-.[Power.Option].-.[Require.
a.password.when.the.computer.wakes].and.add.a.check.mark.for.[Require.a.pass-
word].
A
. Click.[start].-.[Control.Panel].-.[User.Accounts].and.select.the.account,.and.set.the.
password.
B
. Click.[start].-.[Control.Panel].-.[Performance.and.Maintenance].-.[Power.Options].-.
[Advanced].and.add.a.check.mark.for.[Prompt.for.password.when.computer.resumes.
from.standby].
Cannot.resume.
l
. One.of.the.following.operations.may.have.been.carried.out.
. In.sleep.(
)./.standby.(
).mode,.the.AC.adaptor.or.battery.
pack.was.disconnected,.or.a.peripheral.was.connected.or.disconnected.
. The.power.switch.was.slid.for.four.seconds.or.longer.to.forcibly.turn.off.the.computer.
Slide.the.power.switch.to.turn.on.the.computer..Data.not.saved.will.be.lost.
l
. An.error.may.occur.when.the.computer.automatically.enters.the.sleep.(
)./.
standby.(
).or.hibernation.mode.while.the.screensaver.is.active..In.this.
case,.turn.off.the.screensaver.or.change.the.pattern.of.the.screensaver.
Other.startup.problems.
l
. Press.
F9
.in.the.Setup.Utility.(
è
.
.
Reference Manual
.“Setup.Utility”).to.return.the.
Setup.Utility.settings.(excluding.the.passwords).to.the.default.values..Start.the.Setup.
Utility.and.make.the.settings.again.
l
. Remove.all.peripheral.devices.
l
. Check.to.see.if.there.was.a.disk.error.
A
. Remove.all.peripheral.devices.including.an.external.display.
B
. Click.
.(Start)
.-.[Computer].and.right-click.[Local.Disk.(C:)],.and.click.[Properties].
C
. Click.[Tools].-.[Check.Now...].
. A.standard.user.needs.to.enter.an.administrator.password.
D
. Select.the.option.in.[Check.disk.options].and.click.[Start].
E
. Click.[Schedule.disk.check].and.restart.the.computer.
A
. Click.[start].-.[My.Computer].and.right-click.[Local.Disk(C:)],.and.click.[Properties].
B
. Click.[Tools].-.[Check.Now].
C
. Select.the.option.in.[Check.disk.options].and.click.[Start].
l
. Start.the.computer.in.Safe.Mode.and.check.the.error.details..When.the.[Panasonic].boot.
screen.disappears
*1
.at.startup,.press.and.hold.
F8
.until.the.Windows.Advanced.Options.
Menu.is.displayed..Select.the.Safe.Mode.and.press.
Enter
.
*1
. When.[Password.on.boot].is.set.to.[Enabled].in.the.[Security].menu.of.the.Setup.Utility,.
[Enter.Password].appears.after.the.[Panasonic].boot.screen.disappears..As.soon.as.you.
enter.the.password.and.press.
Enter
,.press.and.hold.
F8
.
Troubleshooting (Basic)
DFQW5522ZA_CF-19mk5_XP7_OI_M.indb 26
2011/05/26 11:03:59
Summary of Contents for Toughbook CF-19A6UCG1M
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