HP Pavilion Dv7 :: When On Battery Laptop Switches Off Unexpectedly Without Warning
Oct 27, 2014
my Laptop computer switches off unexpectecdly (without warning) when on battery, at times without getting to Low Battery Level or the Critical Level. when i do HP Battery Check with HP Support Assistant on my laptop, the result i get is my Battery is good.
Another issue i am having is that my Laptop doesnt go to sleep after some minutes of idleness as it was set to do on battery or plugged in to power. any information i can get on resolving these issues.
Product name: HP Pavilion dv7 Notebook PC
Windows 7 Home Premium 64-bit Service Pack 1
Aged 2 years 1 month.
I've had my HP Pavilion g6-2230sa Notebook PC for over a year now and just recently it has started to die without any warning when it gets to 30-40% battery. Before now, it used to notify me when it reached 11%, so I had time to save everything but this has stopped. I have tested the battery for calibration and it passed, I also completed all updates that it said it needed, I just don't know what to do next as I keep losing my work due to it switching off.
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.)
A few days ago I was casually browsing the Internet when my HP Pavilion DV7 shut down suddenly. I powered it on and it loaded to the Windows Screen and then powered off again. I removed the battery an the memory (I have 2 4gb DIMMs) and put the battery and one of the DIMMs back in but the issue remains. It's a very odd issue - when I press F2 to go into memory test it begins to cycle through a memory check and then powers off again. When I try to boot into recovery mode or safe mode it also shuts down.
I own an Acer Aspire M5-581T.Everything with it works fine except this one problem.While I am using it on battery (i.e. not charging), it shuts off unexpectedly. If the charger is connected, it runs just fine. No unexpected shut offs.
I own an Acer Aspire M5-581T.Everything with it works fine except this one problem.While I am using it on battery (i.e. not charging), it shuts off unexpectedly. If the charger is connected, it runs just fine. No unexpected shut offs. Is it battery related issue? should replacing the batter fix it?
I never had the low memory problem but today I uninstalled Assassin's creed 4 and Watch dogs because I had finished playing them. Now I only have Dishonred, So while I was playing the game I got the following message :
Your computer is low on memory-save files and close or restart. I am really confused because when I had three games on my laptop I never had those problems and now I only have 1 game and it's giving me low memory problem..
My specs are : i7 4500U 2core 1.8Ghz 8 gb ram 1 tb hard disk windows 8.1 64 bit Nvidia 740m
I am working on a Dell Inspiron 1501 laptop. At first the laptop displayed a message when first turned on "Warning: the battery cannot be identified This system will be unable to charge this battery.
Press any key to continue." I googled this warning and some recommended that the BIOS be upgraded. After the BIOS was upgraded the warning message did indeed go away.
But Windows XP still does not recognize this battery, and shows the laptop to be running on AC power even when the power adapter is not plugged in. Also, the charge light on the laptop does not light when the power adapter is plugged .....
On Start, I receive a message: Warning: The battery cannot be identified. The system will be unable to charge this battery. Press any key to continue.
When I continue, everything seems to be ok; the battery charges normally. The warning appears on every Start. This started recently possibly after I installed Norton 360 Premier security package.
Can I continue ignoring it or does it really have a message for me. The laptop is an Inspiron 1501 and is slightly under 2 years old.
I am getting a "Critical Battery Warning" on boot up at the user account login page. My Battery is fully charged. Does not occur when the A/C adapter is connected.
I've read this can be caused by the "Reserve Battery" being old. Computer is from 2006.
My XPS L501X laptop shuts off completely and without warning. What happens is the cursor freezes. The computer does not respond to anything. After about 15 to 60 seconds, the screen goes black and it completely powers down in an instant. It does not restart on its own.
After it shuts down I can re-boot, but sometimes is shuts off during re-boot. Other times it runs for 5 minutes or so. Usually it acts this way for a day or two, then it's "OK" for a week or so before it starts acting up again.
I have run Dell diagnostics and found no problems. I have taken it to the local computer shop. They ran diagnostics and found nothing wrong and were not able to get it to shut down. Yet when I brought it home, it shut down on me within the first hour of use. It seems to run longer in safe mode, but I did have it shut off unexpectedly today while it was in safe mode.
I suspected there might be a problem with my video card as it seemed to be worse when I had an external monitor hooked up to it. Then I ran it for several weeks without the external monitor and it seemed to be OK. Until today when it started shutting down again with no external monitor attached.
This has been an excellent computer until this started happening about 6 months ago. I"m on the verge of giving up and buying a desktop (another laptop like this one is just too expensive). My laptop is out of warranty.
My laptop is unable to start up fully. I press the start up power on button and the computer loads the Dell Intel screen and sometimes makes it to the microsoft start up screen. I end up recieving a warning of the battery cannot be identified and this system will be unable to charge this battery. strike F1 to continue, F2 to run the setup utility, Press F5 to run onboard diagnostics.
I have had the laptop and the same battery for almost 5 years. the batery life has been degrading over the last couple years and was to the point of only having 20 minutes of life. I left my laptop in the car for a couple days when it was very cold. I brought the laptop in to back it up onto my external hard drive and notced in the lower right hand corner that the laptop was charging yet their was a red X displaying near the battery. The latop shuts down if i disconnect the power supply.
The problem i have is when i power on the laptop i get a warning saying Hit F1 Critical battery warning .
So i hit F1. Then get the option to hit F1 to continue or F2 to enter setup as battery cannot be identified.
So i hit F2 so in the bios i see not battery and it says NO charger detected.
Now my problem is the battery is totally flat if i pull the PSU the system dies . I have changes the power jack as i read the could give trouble.
What I could do next as other than this my machine is perfect. Just a note i also have two spare batterys one 6 cell and one 9 cell and still neither charge
I've had my Yoga 2 Pro refurb, purchased from Best Buy, for about 3 weeks now. A couple of days ago the Lenovo Energy Manager app started showing a warning about an unauthorized battery being installed. And just now its telling me that the power supply is not authorized and that the laptop cannot be charged.
Daughter's Pavilion dv6 Notebook will not always boot up beyond the HP screen if battery if fitted
Product number: WR498EA#ABUSerial number: [Personal Information Removed]
Operating system: Windows 7
Symptoms are that with a battery installed, the laptop does not always progress on start-up beyond the initial HP screen, which can be fuzzy at the top. A solution is then to remove the battery and restart on mains, which is fine, but not convenient to always only rely just on mains power. conducting battery test indicates requires calibration
I have a HP PAVILLION DM1 laptop and in not sure why is my battery wont work with my laptop. Everytie i put it back in the laptop shutsdown. im using the AC Adapter power plug always .... but i want to bring my laptop outdoor ..
"warning The battery cannot be identified. This system will be unable to charge this battery press any key to continue"
I did search the Internet and this forum but have not find any workable solution. My latop came with BIOS version 2.1.0 A07, tried to refresh the BIOS with the same version, and higher versions all the way to version A15 but no luck.
The battery does hold charge and the message disappear if I remove the battery and bootup with the AC adapter alone.
Brand new Dell Inspiron 17R SE has started to switch off in a few seconds after I hit the start button. I tried going into setup using the F2 key and just doing that and exiting without saving allowed me to restart yesterday. Today, that didn't work. I had to go to Boot Options F12 and I tried randomly changing secure boot to ON and then exiting by discarding changes. That worked. I don't want to be doing this everyday.
Last night I was using my E1705 running on battery when the thing just suddenly zapped off. I had recently glanced at the battery meter which was 75% full. I pressed the button on the actual battery which shows 3 of 5 lights on the charge meter.
The battery itself is only 1 month old and has been performing flawlessly. I just thought it was something random so I plugged the machine in and it started up.
I didn't think anything else of it till today when I went to move my laptop, removed the power cord, and the laptop turned off. I checked the physical battery meter which still reads 3 of 5 lights .....
My dell laptop (M501R) suffered a Blue Screen and wouldn't reload windows. Eventually, I just re-installed windows (re-formatting the hard drive) but everything was running slowly after about a minute or two of running windows. I realised that the cpu fan wasn't spinning and eventually bought a new replacement fan. I changed the fan over but I still have the same problem.
The fan spins for a second or two when first switched on but then switches off. I updated the bios and as soon as the bios program began updating the bios, the fan kicked in at full speed until the bios was finished updating and then switched off again.
I've ran the Dell diagnostics program and the only faults picked up are related to the hard drive, something to do with SMART.
my laptop is 1 week old and the fan constantly switches on and off, its under no load just idling, its a very loud and annoying problem, when I spoke to Dell they claim to have no knowledge of the problem, how can this be when a search shows up plenty on the subject.
they sent a technician out with a new fan but did not bother to replace because it will not solve the problem.
they are sending a new replacement, but I think it will have the same problem.
its a shame because I love the XPS, Dell need to get there act together and solve the problem.
my laptop came with latest bios and still has fan problem.
I purchased a new Dell XPS 11 9P33 a few days ago and the Windows logo button located on the touch screen is randomly vibrating and switching to the Windows start menu in Windows 8.1. The Windows button will randomly vibrate and switch to the start menu even when no one is touching the laptop. It seems to start slow at first happening once every few minutes then it gets worse so that the Windows button is switching to the start menu rapidly several times in a row making the laptop unusable.
Rebooting the laptop doesn't seem to work, the issue comes right back in a few minutes. This happens when viewing the BIOS without being logged into Windows so it appears to be a hardware issue. The local computer store had another Dell XPS 11 in stock so I exchanged it for the other one but now the new XPS 11 has the exact same issue that the first XPS 11 had. It has BIOS version A00 installed which appears to be the latest BIOS version. It's a great laptop otherwise and I would love to keep it, is there any possibility this will be fixed in an upcoming BIOS update?
I just bought Lenovo G510 Laptop with Intel HD 4600 and Radeon 8750M. Everything fine exept the fact it doesn't switches GPUs when I play games. I tried everything. I set it the max performence when pluged in to AC and I set it to use max performance when playing games. Nothing works, the games show that the Intel GPU is working and the Radeon not. I have the latest drivers from Lenovo, I searched over the internet, nothing works. I just cant get the 8750M to work.
I noticed a strange thing to my T420 - when SpeedStep is enabled CPU switches to lowest speed periodically which immediately affects performance. It switches to lowest speed even when CPU is at 100%. Then after few minutes it comes back to normal.
When you open the machine to boot, I must open in the corner from 0-40 degrees. I have to slid hand to press the Power button, the computer boots normally into Windows 7. Then:
- When I open angle greater than 40 degrees (40-180 degrees), the machine switches to sleeping. - When closed off the screen in less than 40 degree angle, the machine is turned on (switch to normal working mode)
ok so i bought this dv9000 from best buy over a year ago(meaning my warranty is over . And i had some problems with it a few weeks ago .
1. My hard driver died completly on me .
2. My uncle gave me his hard drive and i tried installing win XP That didnt really work cause i couldnt figure out the graphic driver.
3. A friend of my dad`s installed windows vista(ultimate edition ) and everything works perfectly fine ......
With one exception ! whenever i try installing a game( WoW) it works but i cant get the 3rd expansion installed ... it goes up to 30% and it automatically shuts down without a warning or whatnot . The thing is that i THINK my vent is dusty ( not sure thats why im asking you people).
SO WHAT SHOULD I DO ? is it the vent ? im more than grateful to whoever tries to help me out with this .
I have 1yr old Dv5T running on Win7 64-bit OS. It has 4GB RAM, 250GB hitachi HDD, Nvidia 512mb VGA, Core2Duo 2.53Ghz CPU. Recently it stopped working as it should.
While ago, I downloaded some torrent where it had viruses(however I cleaned them) and after that everything started If I remember everything as it is.
While watching youtube, it stopped running..no mouse movements, screen was still on the last frame, no control+alt+del or anything else..I had to force shutdown the notebook.
Then I started it again where I didn't show anything on the screen at all..No POST or rest - only black screen. After couple of tries later, I could open it again. I tried to run antivirus software and it suddenly stopped working again. Again couple of tries to run it... Weren't able to do something with that anymore.. I tried to check HDD using HDD enclosure on different PC. It passed bad sector test(found1, repaired1), I ran a virus test on it(found5,cleared,disinfected5), I tried manual chkdsk command and it passed it too... I defragmented it, and put it back.
But I faced the problem again...Since last time on notebook i scheduled a chkdsk, it doesn't let me open the PC anymore..Everytime it starts chkdsk and stops on the last procedure - everytime on different percentage.
I ran self-test on notebook.: RAM test passed, HDD quick test - stopped on this one again. I ran CPU stress test - after some iterations black screen was coming and again I had to force shutdown.
