I have installed windows 8.I have no sleep button and property in my PC.
Look the following photo :
As you see there is no sleep. Do I have do anything to bring it to my PC?
In power option there is no sleep mode. See 2 following photos:
and this
PS : All my drivers have been installed completely.
I'm running Windows 8 Pro 64 bit on a Dell Precision 490 desktop. I upgraded from XP so it was basically a clean install.
I have my power button configured to put the system to sleep and it will do that ONCE after I turn it on. After that, pushing the power button does nothing until the next reboot or power cycle. Going to Charms -> Settings -> Power -> Sleep always works.
This obviously isn't a critical problem, but it's really annoying because I'm in the habit of hitting the power button and usually it just doesn't work.
Things I've tried:
- searching Google - can't find the needle in the haystack
- searching this forum - nothing that matches
- checking the Event Log - nothing interesting or suspicious
- apply all Microsoft updates - no change
- disable my Comodo Internet Security - no change
- change power options and then change them back - no change
- checked if I could stop and restart the power service - nope
I have created a shutdown shortcut on my Win 8.1 tablet that works nicely.
My tablet has a physical button on the side that is used to put the tablet into instant sleep mode.
You press the button and the tablet immediately turns off (goes to sleep).
You press the button again and the tablet immediately turns on again (comes out of sleep).
I would like to create a shortcut on my desktop (NOT the Metro start screen) that will function the same way the
physical button does, that is, the tablet will immediately turn off (goes to sleep).
Someone posted something close, but not quite the same thing; ....powrprof.dll.SetSuspendState Sleep. When I create a shortcut with the above code the tablet actually *shuts down*. I know this because when I press the power button the tablet goes through the cold start up routine.
I would like the shortcut to do EXACTLY the same thing that happens when I press the power button on the tablet; go *immediately* into sleep. And pressing the power button after that should turn the tablet *immediately* back on.
I don't know how to wake my PC up without pressing power button. There's nothing wrong with doing it this way, it's just inconvenient. Can it wake on key press?
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View 1 Replies View RelatedI actually wanted a confirmation dialog box to shutdown when i press power button (physical) but I didn't got any luck so, im trying to trigger a application (shutdown apps) when a physical power button is pressed. if there is any hack or tweak which satisfies my need to prevent windows 8 directly shutting down when power button is pressed.
I am looking for registry editor or any other script to fulfill my need.
I got a problem on my window 8.1
After I update my win 8, i got all navigation, login, and search button become boxes. i already try uninstall the update, but still not fixed. Here the pic ...
My laptop running Windows 8 Pro sometimes goes into sleep and sometimes doesn't (when I close the lid).
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View 1 Replies View RelatedAfter updating from Windows 8 to Windows 8.1 my PC doesn't seem to want to sleep.
I've done some googling and cant really find anything. I found a command prompt thing I should do. I did that and it said nothing was keeping my computer awake.
I have set up scheduled maintenance on my laptop (on Windows 8.1) as:
I have also set up my laptop to go to sleep after an hour of inactivity:
So far, I have found my laptop not asleep everytime I wake up at around 7AM (two times in a row). Here are some "powercfg" outputs:
What should I do?
I'm running windows 8 home addition which was pre-installed when I bought the computer. I have set the unit to sleep after 1 hour but it is inconsistent. Sometimes it goes to sleep, other times it doesn't. I don't know how to resolve this issue. Also, what is the general feeling about having the computer go to sleep and any pros or cons.
View 6 Replies View RelatedWhen I put my computer to sleep, it keeps waking up all on it's own. Why won't it stay asleep? Is this a problem with my computer or Windows8?
View 9 Replies View RelatedNew to this OS --- is there a way to avoid signing off when PC sleeps?
View 9 Replies View Relatedhow to alter the time period before a computer running Windows 8 switches into "Sleep" or "Hibernate" mode. I find the default time period to be too short in practice - it is very frustrating to answer a brief phone call and then return to the computer only to find it has dropped into one or other of these states!
View 5 Replies View RelatedRunning Win 8 Pro, 64bit. I recently installed an upgrade of my BIOS. At first it took several tries to boot into Windows. That is now solved. What remains is the fact that when I wakeup the system from sleep, it only displays the pre-login screen (greenish, with the tower). It freezes right there. Thinking this might be a display driver issue, I updated it (Radeon HD 6480G). That didn't fix the problem. On some forum I read about a SAM file. My question is: How does it find it when I reboot, but not when the system goes from sleep to wake up? At any rate, how could that be fixed? Also, I don't know how to revert back to a former version of my BIOS. My laptop has an Insyde board, and it went to version F.48, what ever that means.
View 5 Replies View RelatedMy monitor won't go to sleep all of a sudden. It's set to 1 hour in the power plan. What complicates the matter is that I have now 2 users on the same pc. With the original one, the monitor always goes to sleep. With the other user it does not. Same settings, same screensaver (photo gallery).
View 3 Replies View RelatedI do a lot of computer animation, and I am often wanting to set off a render overnight, where the computer thinks hard about turning wireframe triangles into pretty pictures.
Problem is I was waking up to find that my render had not proceed very far at all, and gone to sleep. If I go to power settings and tell it to 'Never Sleep' then my render makes it all the way through.
But I don't want to be a sweatshop labor boss and never let my sweet worker bee get any sleep. I want it to work till it finishes the render, and then go to sleep. That's how it used to work on my old Win XP box.
Is there a way I can set sleep to say, only kick in if cpu usage is below a certain percent?
When I first installed Windows 8 my system used to go to sleep after 30 minutes of inactivity and then resume on pressing any key. Recently, without any apparent changes to settings, it will not resume and the power button has to be actioned requiring a loggin. what setting controls all of this. I also am confused by difference between sleep and hibernate!
View 2 Replies View RelatedIt happens when I want to alt tab. Somehow my laptop just sleep like that. Left alt button to be exact...
View 1 Replies View RelatedOn my power plan I have this settings:
Turn Of display: 5 minutes
Sleep: Slepp After: Never.
This settings are equal in battery mode and plugged in.
The problem is that the computer enters in sleep when the display is turned off (after the 5 minutes)
I recently upgraded my laptop, an HP g6-1b60us from Win 7 to Win 8Pro. All works fine, except when the Laptop wakes up from sleep. It has to reboot. Knowing that the HP POwer Manager was not compatible, I had uninstalled it. That still didn't resolve the problem. I finally ran a power efficiency diagnostics report. It's 6pages long, but in the end, different usb items prevent the laptop from entering sleep/suspend state. I only recognize one of them.
View 2 Replies View RelatedHave power options set to never sleep but it still does after about 20 minutes and I need to re-enter password to get going again.
View 6 Replies View RelatedI7 - 2600K CPU
8.1, built upon 8, will not auto-sleep as its predecessor did.
Hybrid SLEEP has been tested both on and off, fast shutdown is off.
Monitor shutdown is 10' and CPU's is :15.
Latest video driver is installed.
"Power' troubleshooter has been run. The only issue reported: "screensaver is enabled" - which it is not (blank).
Can't figure out why my HP laptop restarts when woken up from sleep. Under Windows 7, it worked fine. But not with Windows 8. I have played with all the settings in power configuration. Have changed from having a screensaver to none. Makes no difference. All my drivers are up to date. I do not have HP power management installed. Windows takes care of my power management. And still, it won't resume correctly.
View 9 Replies View RelatedAlmost every morning for the last month or so I will discover my computer is running (monitor off, but computer not in sleep mode as it should be). To figure out what was waking it, I went to cmd prompt and used the command "powercfg -waketimers":
C:WINDOWSsystem32>powercfg -waketimers
Timer set by [SERVICE] DeviceHarddiskVolume1WindowsSystem32svchost.exe (Sys
temEventsBroker) expires at 4:01:43 AM on 2/23/2014.
Reason: Windows will execute 'NT TASKMicrosoftWindowsTaskSchedulerRegular
Maintenance' scheduled task that requested waking the computer. I also tried "powercfg -lastwake":
[code]...
So it appears that "Regular Maintenance" is waking my computer. But why isn't it returning to sleep? It used to.
I then went to Power Options > Edit Plan Settings. These settings are still correct (Put the computer to sleep: 30 minutes).
Next I checked the Task Scheduler. Under "Active Tasks" I found "Regular Maintenance".
Next run time: 3:53 AM tomorrow. That very closely matches the 4:01 AM listed in "powercfg -waketimers", but I find it odd that it is after the scheduled time.
Triggers: At 3:00 AM every day
Doubling clicking on Regular Maintenance provides more detail.
Last Run Time: 5:46 AM
Last Run Result: operation completed successfully
However, another item in here is "Idle Maintenance".
Triggers: when computer is idle
Last Run Time: 5:46 AM
Last Run Result: The process terminated unexpectedly. (0x8007042B)
All of my drive partitions are scheduled to optimize weekly rather than daily. My computer is waking up daily.
Last night I turned all scheduled optimization off. This morning my computer was again woken from it sleep.
The cmd prompt gives me the same reason for the wake (Regular Maintenance).
Task Scheduler shows Regular Maintenance as:
Last Run Time: This morning at 4:36 AM
Last Run Result: The last run of the task was terminated by the user. (0x41306)
Under Idle Maintenance it shows nothing for this morning.
What does this mean? Optimization ran despite me turning it off?
Running a family PC, with different user login's. Users is leaving the PC even sometimes after logoff not putting the PC to sleep or switching on the PC, do not log in and leaves the PC running. (training of users, no result).
Task: Ensure the PC goes to sleep within reasonable time.
Sleep settings does not seem to work after user logoff. (3 different login profiles) all set to same standard "balanced" scheme. The standard scheme is changed/set to HDD off 20min, sleep 20 min, hibernate 240min.
A small app is called by screen saver logs the user off after 15 min inactivity with a 1 min warning screen. All working fine with logoff etc.
I had hoped the adjusted standard settings "balanced" was cascaded to the "logoff" state, but it seems to run it's own life after logoff, meaning the PC keeps running (screen goes black as set in the "standard scheme) however the power settings is not putting it to sleep, it takes hours...
The Ethernet card "hard wire" is set to not wake, the wireless adapter is disabled, lock screen is disabled.
Have also tried in the registry to set all default user schemes to = 5 (this was working in XP after logoff) but seems to have no effect in Windows 8. I'm not having Windows 8 pro, so GPO is not an option.
Here comes the questions:
Case, after logoff I want the PC to sleep after 20 min.
Where is the settings for "logoff" state (i.e. no user logged in and after user logoff) in the registry
How to changed the setting in the registry, meaning Dword, name, value for 20 min to sleep
When I leave my computer after a session, it automatically goes into sleep mode after a period of time and remains that way till I wake it up.
However when I manually put it to sleep ( via shutdown options) , it goes to sleep immediately but for only a while ( a few minutes) then it shows the desktop screen again. If I then leave it alone after it self awake , it goes back to sleep as described above.
Today I upgraded to Windows 8.1 (I think that's the version). I was pretty much forced to do the update. Now, my start button is completely gone and replaced with something that takes me to the Windows 8 screen, which I absolutely hate, because I can't control anything on it. I have installed a utility that let's me use the desktop, and it basically looks like Windows 7, which worked perfectly fine. It seems like all my apps are gone and this new button is linked only to the Windows 8 screen. How can I get my Windows 7 profile back?
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View 16 Replies View RelatedYesterday I successfully installed Windows 8.1 and i noticed that my start button isnt working after a while.
What i did: Disabled npu.sys to avoid the memory leak, other than that i did no tweaks or something.
A reboot is solving the problem, but i wont reboot my laptop every hour or so..
