Dell XPS L521X :: Laptop Resuming From Standby Automatically
Jan 10, 2015
I have a DELL XPS L521X running Windows 10 technical preview.
I have been having an issue for a while that the computer automatically resumes from standby at seemingly random times. As of late, it is also staying on indefinitely (or until a low battery event at least), despite my settings in Power Options that specify standby after a given amount of time.
This happens when it is plugged in or not, and is (of course) particularly annoying when it is unplugged and in a case that isn't ventilated.
I have checked the system and application event logs, and don't see the kernel-power event when the system resumed, but I don't see any information on why it did so.
Also worth noting: I checked my LAN and WIFI adapter power management settings, and the "allow this device to wake the computer" box is greyed out.
specifically what hardware or software is causing a resume event? Do you know how to ensure that the computer sleeps after a specified period of time when on battery?
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Nov 9, 2009
So I just got my Studio XPS 1340. Everything is good. Just installed Windows 7(clean install). But, there is a problem with the ethernet when the system resumes from sleep/standby.
I didn't test ethernet with vista. There seems to be no problems with Wifi resuming from sleep. Is this just a Windows 7 driver problem? I updated the bios, drivers, basically everything I can find I updated.
Still happening.
Also turned off "Turn this device off to save power" option.
Any ideas?
Dell Studio XPS 1340
P8700
4GB, 210m SLI, 320GB WD H
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Oct 2, 2009
I have Windows 7 RTM running on my nc8430 laptop. It has been working great. The only issue is a standby problem. If I put the computer to sleep via the FN-f3 combo it goes to sleep like it should and wakes up like it should. My power profile is set to put the computer to sleep after 10min of inactivity. If after 10min I let the computer go to sleep on its own, upon resuming it from standby I get a black screen. The computer is on and everything is working with sound, just no screen.
I am assuming it is a possible BIOS problem or video driver problem. I have the most recent of each and have tried different video driver versions but no fix.
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Oct 8, 2012
Brand new laptop idles at 55° C, but at least the fans are quiet. Casual web browsing, listening to music, and/or downloading files and cpu temp rises to mid 70° C and the fan starts humming pretty noticeably. If I try to do any gaming, PC hits 85°+ C, fans go crazy, and the laptop starts beeping. I really like this laptop, but I need it to be able to handle my day to day activities.
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Nov 12, 2009
i had this inspiron 1520 for a while now and everything is good but for the last 3 months,
my has been standing by when the bar hits 55%. i've checked the battery settings and it's supposed to alarm me when it hits 10% and only standby at 5% but idk why it's doing at 55%.
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Aug 14, 2007
I have a dell i9300 and I want to know what i should do with it overnight. I have been turning it off at night and then turning it back on when i wake up. I am not to concerned with the effects this may have on the battery, I am more concerned with the effects it has on the computer itself. What should i do to ensure the optimal longevity of my notebook.
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Oct 3, 2008
My new XPS laptop is just a few days old and I'd like not to kill it prematurely. What is current consensus on best practice to extend useful life? Shut it down after session completed (i.e., in AM when leaving for work) or leave in standby "sleep" mode? I leave my employers Dell Latitude computer powered up in a docking station during the week but power it down for the weekend. With current electronic semiconductor technology, is there a negative aspect on longevity (inrush current, for example) by daily shutting down and powering up?
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Apr 21, 2013
i have dell N5010 laptop.it shuts down automatically whenever i restart the windows.i can't even install any new operating system as it turns off automatically.i am sure that it is not due to heat. but after 20 minutes it becomes normal..my laptop configuration:
windows7
graphics card 512mb
ram 4gb
hard dish 320gb
i3 processor
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Jan 20, 2013
However, a problem appeared recently: the laptop seems to overheat and it shuts down automatically when the temperature rises a lot. I installed SpeedFan to check it and see whether it is abnormally high. Sometimes it reaches about 80-90 degrees on the 4 cores and the hard disk. Slightly before it started shutting down, the fan became very loud and it switches on and off continuously. So I don't know where the problem started.
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Dec 4, 2014
I have dell studio 1555 laptop with processor Intel core 2 duo t6600 and ram 3 gb with video memory ati radeon 4570(512 mb) running windows 8.1 x64.I uses my laptop to download movies so it runs almost 24 hrs a day recently when i got back from my work laptop was turned off (no power outage was occurred at that time) when i tried to turn on the laptop it starts to produce continuous beep sounds(and no display) after some trial and error i found out that charging adapter was the culprit if it is connected laptop won't turn on and continuous beeps sounds occurs , but if you start the laptop without the adapter and then connect the adapter back on then no problem.
And the event viewer has under the critical error section an error named Kernel power(event id 41)(The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.)
And I will list some of the errors in the event viewer here kernel event tracing(Session "" failed to start with the following error: 0xC0000011),ACPI(: The embedded controller (EC) did not respond within the specified timeout period. This may indicate that there is an error in the EC hardware or firmware or that the BIOS is accessing the EC incorrectly. You should check with your computer manufacturer for an upgraded BIOS. In some situations, this error may cause the computer to function incorrectly.) ,Ntfs(The default transaction resource manager on volume E: encountered a non-retryable error and could not start. The data contains the error code.)
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Nov 12, 2009
my laptop (HP presario CQ61) disk space(c:) is going down automatically. what should i do? please reply.
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Jul 30, 2013
I have Dell Vostro 1400 and I am facing a very wierd issue. My laptop types automatically in the search or in a browser if it is open and in any application that it can type. It mostly types "asdf;lkj" like this. Again when I use a media player it automatically increase or decreases the volume to the max. and sometimes restart the player. It again sometimes automatically locks my computer.
TRIED THINGS:
1. I have already formated my laptop many times and also updated the BIOS as I thought it as a VIRUS problem. Also, I have tried different antivirus software but all in vain.
2. I have also dislodged my laptop keyboard and using an external keyboard; but this is also not working.
3. Prior to all these I have called DELL Service for support. But they also could not offer me a satisfactory answer.
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Jan 14, 2015
I own a Dell studio 1555. When I first encountered the auto shut down problem, I ran the diagnostics and found my HDD is crashed. So I replaced with a new 1TB WD. My RAM is of 3GB. After couple of days, this problem started again. Majorly, I see this problem when I am trying to use internet in some browser.
One of the service center person told that it could be a CPU fan problem. He replaced it, but still the problem persists. Warranty period is expired for my laptop.
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Aug 2, 2014
I have an HP 2000t-2d00 CTO Notebook PC, Model: D6Q45AV.While I shut down my laptop, the computer shuts down with the message saying Shutting Down as normal.However when the screen turns black, the power is still on (lights are still on) and the computer does not shut down.I have waited for it to automatically shut down for 15 minutes, but instead I held onto the power button to manually shut it down.Also, I cannot restart the computer nor put it on sleep mode.When I restart the computer, the restarting screen only appears and does not restart the computer.While trying to put the computer on sleep mode, the screen turns black, but still the power is still on.
Yesterday night when I shut down, I got the Shutting Down message, the screen turned black, and the computer shut down in 10 seconds (all lights are off) as it normally should. Is there a software update that would solve this issue?
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Dec 16, 2014
I was using my laptop the other day and it froze up. Then it shut down by itself. When I tried booting it back up, it says "No bootable devices found" and gives me the options to press F1, F2 or F5 for retrying, setup utility and diagnostics. I ran the diagnostics and it says "All tests passed". The SSD also seems to be recognized as it shows it in the "configuration" tab in diagnostics. I have also tried taking the msata SSD from the 2.5" bay and moving it to the msata slot. Rebooted but shows the same thing. Is this a known issue and is there a fix for this?
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Jan 29, 2009
Fan is always on after resuming from sleep mode ?
i'd tried different Bios versions but no way...
i'd to restart to solve the problem!
aspire 4315 cel 1.7 2G ram Vista premium SP1.
drivers are uptodate.
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Mar 21, 2013
I'm about two week in after purchasing a Dell XPS 13 (L322X)... I've begin noticing the keyboard backlighting fails turn on after resuming (opening the lid) from sleep mode. Depressing the FN with the backlight doesn't remedy only a system restart does. Could this be the result of flawed keyboard drives? If so how do I get the drivers?
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Mar 20, 2011
So my X220 with the Intel 6205 card is having issues reconnecting to WiFi when resuming from sleep or hibernation. It takes about a minute for it to do so, though occasionally it will reconnect right away. Maybe 1 out of 20. When doing a cold boot or restart, it connects immediately upon the desktop showing up.
This was not always the case, in fact when I first got my X220 in June, I have not had this issue.... In fact, I don't know when it started happening, but it was maybe a couple months ago. I just thought it was my old router going bad. Well I got a new router, and it still happens. I have the latest Intel WiFi drivers from Lenovo, and I even tried downgrading to the previous driver from Intel's site. Still the same problem. I tried setting a default profile in access connections, and that does not work. In fact, it behaves the same way if I totally uninstall access connections as well. In fact I tried this on three different brand routers, and I can reproduce it on all of them (Asus, Netgear & TP-Link) so I think this is not a router issue. Other devices in the house reconnect right away with no issues (iPhone 4, PS3, Mac desktop, Dell laptop).
I currently have BIOS 1.24, but this was happening with 1.21 and 1.23 as well. My X220 originally came with 1.16, and I haven't updated it until 1.21. Unfortunately I don't remember that far back, if the problem started occuring then.
There was a brief discussion about this in another thread, but it went nowhere so perhaps this will get more attention. At least one other user reported the same issue.
Here's a clip of exactly what happens. When i press the button or open the lid from sleep, the windows wifi icon will start spinning for a few seconds, then turn into an X. then only about a minute later, does it quickly connect to the wifi and I have full signal. Manually clicking on the icon and selecting the access point does not speed up the process. It will only connect when it wants to, about a minute after resuming from sleep/hibernation.
[URL]
| X220 i7-2620M | 12.5" IPS | Intel 520 Series 180GB Main SSD | Mushkin 120GB mSATA SSD | 8GB RAM | Intel 6205 WiFi | BT | Win7 Pro 64 SP1 |
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Aug 23, 2012
but I dont see any eject button for the DVD.
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Sep 16, 2014
I have installed a 6gb/s ssd into my l521x; however, I am getting 3gb/s speeds (~250mb/s read and write)
Is there a setting to enable 6gb/s speeds on the l521x?
It appears the l521x has the HM77 chipset which does support 6gb/s throughput ?
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Jun 10, 2014
I have an out of warranty 15" XPS that will just shut down at random intervals, doesn't seem to be heat related as it will sometimes do it immediately after turning on, doesn't seem to make any difference if its plugged into the mains or on battery either.
Run dell diagnostics at start-up and no problems were found.
Machine will usually turn back on fine, sometimes the battery needs to be disconnected first though...
Other notes:
Currently running Windows 7 64 x and tried with fresh Windows 8 install too (feels more like hardware really)
Currently running the A16 Bios
Fan works correctly...
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Mar 3, 2013
I rebuilt my new XPS 15 with Windows 7. I didn't build any recovery media before I wiped the hard drive. Where can I download the recovery tools to restore to factory build ?
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Apr 28, 2013
I have a Dell XPS 15 (L521x) laptop. While gaming my GPU heats up to temperatures ranging from 73 to 77 degrees Celsius (NOTE: This is with a CM Storm SF-19 cooling pad).
My question is how else can I reduce this heat because I know as it gets hotter it throttles back to avoid crashing, thus decreasing performance.
Here are specs of everything:Model - Dell XPS 15 (L521x)OS- Windows 7 64-bitCPU - Intel Core i7-3632QMBIOS - A13 (Up to date)SSD - 128GB (OS is on this, 30GB free)HDD - 1TB (300GB free)RAM - 16GBGPU - Nvidia GT 640MDrivers for EVERYTHING (including my graphics card) are up to date.CM Storm SF-19 Gaming Laptop Cooling Pad with two 140mm Turbine Fans (1200-2600 RPM's, I always keep it at max blast)
Using software program, Open Hardware Monitor (and having my cooling pad on max blast), I have retrieved the following data:~ My CPU idles around 60 degrees Celsius and can max around 70 degrees Celsius~ My GPU idles around 44 degrees Celsius and can max around 77 degrees CelsiusMy room temperature varies from 10-20 degrees Celsius (50-65 degrees Fahrenheit)I had this laptop since July of 2012 and I had just had my motherboard swapped (GPU was integrated), heat sink re-seated, and cleaned of dust (wasn't really any in there). It was under warranty (and still is).
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Apr 8, 2013
I've got a XPS 15 L521x that was running Windows 7 for weeks with out incident. I decided I'd like to try Windows 8. I installed (after changing Sata to AHCI) without incident. After the install completes I reboot and it crashes. The OS goes to "attempting repairs". I can run a "refresh" of the OS and it will fix the issue and then crash again after a reboot.
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Sep 19, 2012
So I updated to Bios A09 hoping it would improve either my Wifi issues, my throttling issues, or my battery life issues.After the A09 update, my nVidia Graphics chip is no longer recognized, and therefore have lost my dual external monitor support. That may improve battery life I guess since the nVidia chip is now worthless and I'm forced to the Intel 4000. Not the change I was hoping for.
Is it possible to revert the A09 bios back to A06? Is this isolated to me, or was it just not QA'd at all by Dell?I worked around the wifi issue with a USB dongle, and am living with the battery life issues by getting less work done on airplane flights.Losing my multi-monitor support is killing my productivity. Also losing my patience with this machine and Dell in general.
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Feb 9, 2013
I love the hardware design of the XPS 15, except that the touchpad is unusable for scrolling. My old Latitude 6520 at least could use the scroll zones well, but with the buttons on the L521x being part of the touchpad, the horizontal scroll zone impacts button usage and isn't worth it.The big issue is the multi-finger scrolling jumps significantly when lifting fingers. I've tried every version of the driver I could find, and they all have this issue. If you make sure you completely stop scrolling before lifting fingers, then lift one at a time, I can usually avoid the jump, but that take more time than just using the keys to scroll.
Is there a way to either disable horizontal scrolling using scroll zones or fix the 2 finger scrolling to not jump? Except for that issue (and some sporadic wifi issues that my be fixed with newest driver), this laptop would be perfect for me.
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Mar 14, 2013
The L521x drivers clearly have a problem when any two finger scrolling can cause the document in any program to immediately skip to the very beginning or the very end.
This issue has come up in the thread [URL] .... but that has been incorrectly marked as answered and I'm concerned that the issue will be buried because of that.
Synaptics have released several driver versions since the 16.3.7.0 driver, up to 16.3.8.8, fixing many issues including a BSOD, whereas so far for the L521x we have just had A03 and A04 variants of the same driver (16.3.7.0), neither of which solve this problem.
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Jan 29, 2015
I currently have a XPS 15 (L521X, Mid 2012) that I use at college, and it's "p" key has been getting harder and harder to press. It's at the point where hitting it does not register any action unless I press down on it. Do I have to open the laptop up/take the key out? And how do I do this?
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Feb 28, 2013
Recently I have purchased a DELL XPS 15 (L521X) but I am not able to install windows 8 pro on it as the installer could not find the hard disk and keep continuously ask for the driver.
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Apr 9, 2013
I just received my XPS 15 and plan on dual-booting Win 7 and Ubuntu. I'm trying to install both, but I have no disk drive boot option in UEFI mode, only in legacy mode.
How can I boot from a disk using UEFI mode?
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