Any image, link, or discussion related to child pornography, child nudity, or other child abuse or exploitation. It is commonly problematic and seldom ever fixed. Myriads of causes you can spend weeks trying to find. Just not worth it. They are of no value and will cause you problems eventually. But, for some notebook PCs, where the computer is used in a truly mobile sense, where house power is not always available, you need these functions to extend battery life.
If you are not running on a battery or never do, the very idea is quite useless. If you are doing it because your computer takes a long time to startup, fix that problem.
Under normal circumstances if you are finished using the computer and do not plan to use it again for at least several hours, shut it down. Details required : characters remaining Cancel Submit. Was this reply helpful? Yes No. When you use a Microsoft mouse or keyboard that is listed in the "Applies to" section, you may experience one of the following symptoms:.
You may be unable to wake the computer from sleep or standby mode by using your mouse or keyboard. When you press the SLEEP key on a keyboard that has a Sleep key or has a key that is configured to activate Sleep, the computer does not go into Sleep mode. Note You may be unable to use Bluetooth devices to resume operation from certain power management states such as "suspend" or "hibernate".
In some low-power states, the wireless transceiver may be unable to receive information from the Bluetooth devices. You are using a portable or notebook computer that does not allow resume by using a Bluetooth device. If you are having problems waking a laptop by using a Bluetooth device, see Method 3 first.
The Keyboard item in Control Panel is not configured to wake the computer when you press a key on the keyboard. If pressing the Sleep key again does not resolve this, try each of the following methods in the order in which they are presented and determine whether the problem still exists before you try the next method. If you are using the original version of Vista and have not updated to the latest available Service Pack, updating to Service Pack 1 or a later version may resolve this problem.
For more information, click the following article numbers to view the articles in the Microsoft Knowledge Base:. First, download the latest version of the Microsoft IntelliType software, IntelliPoint software, or both for your keyboard, your mouse, or both. To do this, visit the following Microsoft Web site:. If your keyboard does not have a dedicated Sleep key and you want to program Sleep for an alternative key, follow these steps:.
On the Key Settings tab, double-click the key that you want to change to access the Reassign a Key wizard. Select the Start a Program , Web page , or file option, and then click Next. Quickly press the power button on the computer. Note If you use Bluetooth devices, the keyboard may be unable to wake the system. Click the Hardware tab, and then click Properties.
Kein Problem. Besuchen Sie die Website Dell. Support Wissensdatenbankartikel. Artikelinhalt Artikeleigenschaften Diesen Artikel bewerten. Symptome Ihr Computer wird nicht aus dem Energiesparmodus oder Ruhezustand aktiviert. Klicken Sie auf Fortsetzen.
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