Fan At Full Speed During Shut Down And Sleep
Jul 12, 2013
I recently purchased a new desktop and it came with Windows 8 installed on it. Everything worked fine for the first two weeks. Then, I noticed my fan was running at full speed when I'd come into the room after a while. My desktop was in sleep mode, so I was like, Woke my desktop up and the fan returned to normal. Every time my computer goes into sleep mode, the fan kicks on full blast. Okay... maybe no sleep mode, but the fan will shut off when I shut down my computer, right? Nope again. When my computer is shut down, the fan is still running at full speed. The thing is, when my computer is in sleep mode or shut down, the fan runs at full speed, but when I'm using it (like now) the fan is normal.
I've been looking around trying to find something related to my problem. I've came across a few articles on the forums, like Fans still running after shutdown of windows 8. Seems like my same problem, but it was during his install he shut down Windows. However, there was talk of this "bcdedit /set disabledynamictick yes", but I don't really want to mess with the my boot.ini files... I'm not bad at small programs, but I really don't want to toy around and destroy my desktop right now.
I've read some other articles about a Windows 8 laptop in idle mode with the same problem, and they said it was antivirus related. I figured that if that were the case, shouldn't have I seen it during the first time I booted up my desktop?
I think I started noticing this problem AFTER I installed some windows updates from Microsoft... Any way to verify that everything went smoothly, I kinda assumed and left my computer running while it was updating...
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Jan 7, 2013
my windows is in c drive and the c is 40gb and some of my friends tell me that do not install my programs in c drive because when the c drive is near full(as you know the color of drive changes to red) the speed of system will decrease.is it true?
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Oct 27, 2012
i have upgraded my laptop to windows 8 everything works fine when it is on but when i try to shut down or sleep it just has a black sceen and does not turn off or sleep and it becomes unresponsive so have to hold down the power button to reboot it.
also whenever windows needs restarting it freezes on the restarting screen so again have to reboot by holding down power
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Jan 1, 2014
I recently bought a new laptop which has windows 8 installed on it and at times when I put it into sleep mode the screen goes off but the computer is still running and I have to use the power button to turn it off(Which I don't really like to do). When I turn it off the same thing happens and sometimes when I'm lucky it will give me an error message .I have download all of the updates for windows 8 which did not solve it and I disabled fast bootup which didn't either I am just wondering if I download 8.1 will it fix it although I installed 8.1 on another laptop and the same thing happened and then I installed just 8 which gave me the same result.
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Oct 1, 2014
When I choose to either shut down, restart or put my laptop to sleep through the Windows 8.1 start menu, usually everything is okay and the process works, however sometimes (I'd say one attempt on four), the computer is stuck with the screen turned off but the fan still turned on! In this case all I can do is to force the laptop to shut down by pressing the power button 5 seconds, but I was always told it was somehow bad for the computer and would eventually damage it
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May 18, 2013
My machine won't fully shut down and it won't enter sleep mode without crashing. When I boot back up it gives me an error report and said that it didn't shut down properly. I tried doing a system restore to before this happened and it is still going on. I use a Crucial SSD for my OS, not sure if that could be the issue but I've used it without problems for about a year and half now.
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Jan 1, 2013
why it is that I have trouble browsing in high speed despite the fact that the wireless adapter receives data at 1 Mbps minimum? I haven't been able to watch videos on Youtube, read the news etc because the browser takes ages to load the full page. I checked which applications are connected and they haven't exchanged much data as you can see below:
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Dec 26, 2013
So I ran speed test with several different website and they all said my download speed is between 5 Mbps and 8 Mbps :
However when i actually download something my download speed stay at 1 Mbps or when i watch videos ( youtube) I don't have this problem with my phone !
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May 19, 2013
How to boost the read/ write speed of my Hard Disk Drive. Someone told me about some innovation in Windows 8 such as Superfetch, Prefetch, Ready Boost, etc - something that is supposedly utilizing the idle capacity of your RAM/ SSD to boost the read/ write speed in the Hard Disk Drive.
Currently, my laptop is setup as follows;
120GB C Drive: running on SSD - has the Windows 8 and all apps installed in it,
500GB D Drive: has all the Libraries folders installed in it.
RAM = 4GB. PLanning to increase it by an additional 4GB.
Hence, how can i use the SSD or RAM to improve on the Hard Disk read/ write speed? Currently, my Intel SSD toolbox is showing as follows:
Question is how do we know if Superfetch / Prefetch is enabled based on the printscreen shown above? It just show that the feature is optimised.
By the way, can we transfer the following folders from C Drive to D Drive? Will it affect the computer performance?
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Apr 25, 2014
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.
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Oct 26, 2013
I had a friend setup win 8 for me on my Lenovo y480 Laptop which has 8 GB RAM. He used 1GB of said RAM to aid in start up and overall performance I think. When I look at my system's info (right click on My Computer and clicking properties) I see 8 GB (6.91 GB RAM usable).
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Nov 17, 2012
i have a "microsoft wireless mouse 2000" and my pc is running win 8 pro. most of the times after i resume from hibernation the scroll speed is insane! moving the scroll wheel 1mm causes for example the browser to scroll over one page! in scroll settings it shows "roll wheel one click to scroll 3 lines", no matter what i set this to it still scrolls excesivly.. i need a full system reboot to regain control over scroll speed. this was never an issue with win7.
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Aug 20, 2013
My laptop shows a usb data transfer rate as low as 5MB/s. What can I do to increase it?
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Apr 6, 2013
how do i speed up my advent windows 8 and get rid of bugs which i think is slowing down my pc i dont want to buy any device to put into my pc
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Feb 23, 2014
When I launch file explorer in Windows 8.1 A Green Bar appears in the address bar and moves from left to right. Depending upon which folder I am in and whether or not I am accessing another disk drive this green bar moves fast or slow. When I am accessing a network drive it moves VERY slow and I have to wait 30 seconds to see the contents of the drive. How do I turn this feature off? Are there other ways of speeding up windows explorer loading?
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Nov 19, 2013
or one app.
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Jun 21, 2014
I haven't noticed this as an issue until some recent Windows 8 auto updates (last 2 months, is generous estimate). "Save as..." take about 20-30 seconds, for 2 3rd-party medium weight word processors, to display the folder window where your want to save. It looks like it takes the computer a while to "round up" all the directory info to display it in the "save as..." window.
I did read here & elsewhere on changing the general option in the properties of a folder. I don't think that worked. I did also read (here?) about disconnecting the networked folders. I did do that, rebooted. There was no speedup. But then I remapped them all, and now MS-branded apps like wordpad & word/excel, do show the "save as..." window within a second or 2, as before. (Note: I do clean up the reg daily).
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Apr 2, 2013
I installed Windows 8 Pro 64bit yesterday and I noticed that the CPU speed is always unstable/throttling. 800MHz jumping to 2.1GHz and 3.6GHz Max speed constantly, while in Windows 7 the CPU speed is much stable than 8. I installed all the latest windows 8 drivers,clean format,etc. Im running Build 9200.
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Jul 17, 2014
I noticed that when i manually set my memory to 2133 mhz (as instructed by gskill, since my memory is 2133 but if i don't change it there it will be 1600), my cpu temps go like 5-8 C higher. Is this normal? Is there a correlation between ram performance and cpu heat?
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Apr 8, 2013
I just brought a new Gateway desktop PC. It had Windows 8 preloaded on it. I am experiencing very slow internet speed.
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Feb 13, 2013
I dual boot with win 7 and win 8. I have faster download speed when i'm in win 7 than when i'm in win 8. Obviously my router wireless settings is the same for both OS. I Googled this and it seems that it's a problem for a lot of users.If it's a question of updating drivers, my laptop is an Acer and i checked their website and they only have drivers for win 7. Could i change win 8 drivers with the win 7 one? Would that work? Are there settings in win 8 that i should check? I have a 6mbps connection and when i check my connection speed at Speedtest.Net i get about 5.25 mbps when i'm in win 7, but i get about 1.65 mbps when i'm in win 8. What is causing such a big difference in speed?
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Jan 2, 2014
I do not want to check the speed on a USB 3.0 flash drive or external drive. I need to know the speed of the port itself is transferring at full 3.0 capacity.
What I have is an external mechanical USB 3.0 hard drive. I know it's a 7200 rpm drive. My 3.0 USB ports on my laptop are not using the blue USB plastic to denote 3.0 speeds, they use black plastic.
Therefore I am not confidant they are running at full 3.0 speeds. I want a tool that will measure the port speeds independently of any drive or device on the USB port.
I did find this but I do not have any Advanced tab to check for or to reset the device to Super
There are four USB specs: 1.0, 1.1, 2.0, and 3.0. But to confuse things, each USB spec has more than one data rate assigned to it. Those rates are "low", "full", "high", and "super."
Therefore, benchmarking data throughput solely on speed is not necessarily conclusive as to what the actual spec being used. Thus, a USB 3.0 port may not be actually running at a "super" rating but at a "High" rating instead.
On a Windows machine, check the data rating of the USB root/hub - Goto: Device Manager --> USB Controllers --> USB Root Hub (Right Click) --> Properties --> Advanced (Tab).
It should tell you the data rating for the USB hub/port. Once you know that, you'll know the maximum throughput from the computer's POV.
Low = 1.5 Mbps Full = 12 Mbps High = 480 Mbps Super = 5 Gbps
Windows - Verifying USB connection speed (USB 3 or USB 2?) - Super User
Here is what the listing looks like in device manager Under the two 3.0 USB hubs at the top, there is no advanced tab.
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Aug 7, 2014
What software (besides high performance mode in windows control panel) can lock the CPU at it's highest frequency?
My CPU is Intel Celeron Quad Core 2.00Ghz but it has a "burst" frequency up to 2.41Ghz (similar to turbo boost) and I would like it to stay at it's highest frequency since I have no worries about overheating (never goes above 42* C at full load).
The problem is the speed constantly changes between 2.00Ghz 2.03Ghz 2.07Ghz (and so on etc... in between 2.00Ghz and 2.41Ghz). And my browser speed constantly goes up and down webpages stalling and going fast causing stuttering so I wonder what software can remedy this little problem?
Or if there is some kind of overclocking software that would do something similar to locking the frequency? Tried all kinds of FSB-related tools but nada so far.
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Jun 3, 2014
I am curious about windows 8 transfer speeds. I'm currently running a Dell XPS 1647 (mid 2010 model) with a USB 3 card from Startech installed in the expressport. It works great, but windows pretty consistently does this thing where if I'm transferring files, it will start fast and then slow down by at least 50%. I have attached a photo of this situation. In this case, I was transferring roughly 500gb of files from a LaCie drive (7200RPM) using eSata to a Western Digital drive 2.5in external drive using USB3. to about 70% of the transfer I was getting 80mb/s transfer speeds, then it drops to roughly 26mb/s for the remainder. This hasn't just happened on my laptop, on my new desktop running Windows 8 Pro, the same thing can occur.
Is there a reason for this? Is it a windows thing, or a hardware thing? I find it does it on USB keys as well - starts quick, then quickly drops to about 20% of the speed.
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Oct 5, 2012
I'm using Windows 8 Professional (got it from MSDNAA as soon as it appeared there ) and it seems to me that Windows 8 doesn't really shut down properly. I attached an image taken with Snipping Tool and it showed that the CPU up-time is 4 days etc etc..
The inconsistency here is, I just booted up my laptop few minutes ago. I did shut down my laptop properly every time. The only explanation here is that this 4 days ago was the day when I placed my battery back into the laptop.
But the laptop supposed to shut down PROPERLY right?
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Jul 27, 2014
Yesterday while I was sleeping, a thunder struck nearby my house while my PC was running. After that I immediately switched the PSU from 1 to 0 without trying to shut it down properly. Since then I cannot shut down my PC without switching off the PSU. To tell you exactly what happens, I press the shutdown button in Windows 8.1 normally, after that it shuts down for around half a second, turns back on for half a second and then again turns off for half a second. After that it powers back on. I forgot to mention that my integrated network card on the motherboard died after the lightning as well. My MOBO has some kind of electrostatic discharge protection as well. Last thing, when I booted up my PC for the first time after I turned it off by switching off the PSU, it said "Setting thing up for you" like I started Windows for the first time.
System specs:
Motherboard: Gigabyte 970A-D3
CPU: AMD FX-8320 @ 3.5ghz
GPU: MSI 7790 1GB OC GDDR5
RAM: Kingston HyperX DDR3 2x4GB @ 1600mhz
PSU: LC Power LC600H-12
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Feb 28, 2014
My windows 8.1 cant shut down. the indication is, if i plug my flashdisc it can't be detected. if that thing happen, my windows 8.1 will not shut down !
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Oct 26, 2012
I'm trying to shut down my computer, but can't find out how after installing Windows 8?
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Apr 1, 2014
I removed the Windows' boot menu with some terminal commands I can't recall now. I managed to do it, but now my Windows, instead of shutting down, I think it suspends. I still able to reboot it through.
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Aug 5, 2014
For the past 2 weeks (approximately), when I click "Shut Down" on my Win 8 laptop, nothing happens. If I click "Sleep," it goes to sleep right away, but it will not shut down. I see by the forum posts that my problem isn't unique. I have tried all three methods described in the post: [URL] .... - all to no avail. I have also tried Power Options > Choose what the power buttons do and unchecked Turn on fast start up as other posts have suggested.
In Method 2 described in the post above, I ran sfc /scannow and ended up with the following result:
Windows Resource Protection found corrupt files but was unable to fix some of them. Details are included in C:/Windows/Logs/CBS/cbs.log. (I tried to attach the file but it's 15MB, too large).
My Win 8 machine is new (only a few months old) and my system specs are attached also. It was shutting down fine, I have a feeling this happened during a Windows Update.
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Dec 21, 2012
the new Task Manager I started to care about it after installing Windows 8. Normally my internet speed is only about 1 mbps (~8 mbit). Because of that, the task managers' "Network" bar shows wrong percents. I assume that that is because Windows reports wrong wired internet speed (100 mbps).
Is there anyway to change it so hopefuly I can see meaningful data?
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