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Re: Cannot get me monitor out of sleep mode, please help?
Pls check the power management properties in device manager to check if the option to wake the computer from sleep for the keyboard and mouse are enabled.
You may also try to change the power plan or create a new power plan and check if you are able to wake the computer from sleep.
If this problem started a few days back, then you may try to do a system restore.
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Hello, The reason your monitor switched to power saving mode is because the operating system on your computer told it to. A computer left on and unattended is programed to sleep/hibernate after usually a short period of time. Without going to in depth, There are stages of sleep and after time the hibernation deepens. However, moving the mouse or pressing a key should take it out of sleep. Microsoft has a support page for this issue: http://support.microsoft.com/kb/266283 Good Day
Configure your Windows 7 PC to go into sleep mode automatically when it is not used for a certain amount of time. Click "Start" and select "Control Panel." Click "System and Security." Click "Power Options." A menu opens. Click on "Choose when the computer sleeps" and select the number of minutes of inactivity. You can also set a separate time interval to put your monitor into sleep mode. If you set both to 10 minutes, then your PC and monitor will automatically go into sleep mode after 10 minutes of inactivity The computer will power-down and turn off unnecessary systems, including the monitor, while keeping the memory active so it can start back up quickly and still have all programs up that were being used prior to entering sleep mode. While this is a helpful feature that can extend the battery life of a laptop, it can result in errors where the computer won't power back up. You can usually solve the problem quickly. Look for a sleep-specific key on the keyboard. It will usually be near the top row and have a symbol of a moon on it. Press this key as some laptops only respond to that command to come out of sleep mode. Press the "Enter" key to see if that will cause the computer to respond. Move the mouse back and forth several times and click the mouse button. Hold down the power button for 5 seconds if the previous methods have not worked. This is another common method for exiting sleep mode for many laptops. It may also trigger a full computer restart which would also solve the sleep mode problem. Unplug the laptop and remove its battery. Reinsert the battery and then plug the laptop back in.
This should cause a full restart when the power button is pressed. Download the latest video drivers from the website for your video card manufacturer. Old drivers can sometimes cause problems with the laptop's power functions. See if your computer manufacturer has an updated BIOS on its website. The BIOS (basic input/output system) is the firmware that controls the initial boot processes for your laptop. Computer companies will release updated BIOS firmware if they get multiple complaints of boot or power problems. The BIOS interfering with Windows Power Manager is a frequent cause of sleep mode problems. Adjust your BIOS settings by rebooting the computer and pressing the appropriate function key when prompted on start up. It will normally be F1, F2 or F3, and you will often see a message during start up saying to press that key to enter the BIOS. Experiment with the BIOS settings by scrolling through the menu and locating Power Management. Increase the amount of time the BIOS allows before hibernating to make sure it is higher than the the Windows power setting. This can help eliminate conflicts between the BIOS and Windows concerning power shutdowns.
Sounds like your keyboard is sending the wrong signal (the one telling your PC to enter sleep mode) to your motherboard when you press space key, which (if true) would indicate it's faulty. It could also be you've contracted a virus and is playing a particularly nasty practical joke on you (let's hope that's all it does). Try connecting another keyboard to your PC and see if that helps. If it doesn't, then you'll need to clean your computer of any viruses. Try also disconnecting your mouse and see if that changes anything. If your keyboard comes with a shortcut utility software for it, run it and check there's no shortcut set on your keyboard's space bar. You've additionally specified you're not using wireless keyboard, but could you also please write what OS you're on?
Hey there, Normally simply pressing a random key on your keyboard or moving your mouse should wake it up, if it doesn't though I think the easiest way to solve this is to simply turn off the sleep mode after x amount of time.
If you have windows 7, press the start button and type in "power options", go ahead and open power options and there you will be able to set the time it takes before your PC shuts down, and you can also set it to never.
If you still wish to use this feature but just want to be able to it's a bit tricky and it won't even work for all PCs but if the keyboard waking isn't working, then it's probably because your pc does have this feature. When your PC is off, boot it up again and enter the bios by pressing F10 i believe it is for HP.
And somewhere you should be able to set which devices are allowed to wake up your computer, all devices are probably disabled now, so go ahead and enable the keyboard to wake up your computer. Now save and exit, and the next time your PC goes to sleep mode you should be able to wake it up by pressing a key on your keyboard.
I hope I was able to assist. If I was, please don't forget to rate this solution.
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Generally all Windows OS has an option for sleep & hibernate.
Windows XP Users
By letting your computer idle for a period of time, i.e. not moving the mouse/touchpad, or not pressing any keys except when playing a video, the screen or desktop monitor will go dark. You can resume the computer by moving the mouse/touchpad or by pressing any key on the keyboard.
Hibernation or Standby mode
Click Start, click on Turn Off Computer, then click Stand By.
Windows VISTA/Windows 7 Users
To put Windows VISTA & Windows 7 in Sleep or in Hibernation, the steps basically the same. First click Start, then click the small arrow head located to the right of the Start Menu, then you click Sleep or Hibernate.
Fig. 1. Windows VISTA Start Menu. To put Windows VISTA to Sleep or Hibernate, click the small arrow head right next the Lock icon then click Sleep or Hibernate.
Fig. 2. Windows 7 Start Menu. To put Windows 7 to Sleep or Hibernate, click the small arrow head right next the word Shut Down then click Sleep or Hibernate.
You can move the mouse or press the keyboard keys.
If this happens in the middle of using the computer than either your video card drivers are damaged, video card is damaged, monitor is failing, connection (wire) to the monitor is damaged or not connected correctly.
please check your monitor settings may be sleep time is defined there.
secondly check your system sleep time again.
and also check window power saving mode.
may be your system goes to power saving mode.
If you like this
rate me kindly
Hi, Your problem may be due to the sleep button in your keyboard may got struct into when you cleaned your keyboard. Try to resolve the struct in the keys, if any. Restart your system and if still your problem persists, then remove your keyboard and restart your computer and try with some other keyboard if possible. Once if you find out that the problem is with your keyboard, then replace the keyboard / service the existing one.'
I hope this is helpful to you. Please provide your ratings. Thanks