IBM ThinkPad T42 Notebook "turn off" Questions

...turn off the airplane mode on a lenovo T430 To turn off/on the airplane mode or to switch on/off the wireless systems (WiFi/Bluetooth) in the laptop try pressing the Fn+F5 key combination repeatedly ...

...Turn off the computer,and turn off all attached devices. Turn on the computer first;then turn on the attached devices.If an external keyboard is connected, do the following:If an external keyboard is ...

Turn off the display-never Put the computer to sleep-never control panel---->power options--->change plan setting--->advanced power setting -set hard disk "turn off hard disk after" to never

off when? What happens when you try to turn it on?  When you have the power cord plugged in do you see any lights? When you press the power button do you hear the fan running, hear the hard drive

...off. Since then every time I try to turn it on it comes on for a split second before switching off again. I have been trying to to turn it on with the powercord in. I recall that it did not make the ...

...XP SP3, Memory size: 1.5 GBytes Problem description. 1. With battery in: a. At times the laptop turns itself off (does not seem to be an overheating problem, it has been tested with heat imaging ...

...turn off and turn on, but the screen is white. I turn off, took off the battery and press by 30 seconds the power on , but the problem is still. I can't enter to the bios. Just is white screen. ...

...turn it off. Nothing seems to clear the screen. Am I just totally new at using one of these or is this something others have seen? What can I do to fix it? Is this telling me the battery is dead? I ...

...the monitor turn off when it is in idle mode? it might be the monitor power options (it might have been set that when it is idle for an X minutes it will turn off). check the monitor power

...turn off and turn on, but the screen is white. I turn off, took off the battery and press by 30 seconds the power on , but the problem is still. I can't enter to the bios. Just is white screen. ...