Thinkpad X201 usually suddenly shuts down!

Dear all!
I have two problems with my Thinkpad x201.
1/ When I use it with battery and charging then I plug adapter out, it suddenly shuts down. I take it to my office or repair service and do the same but it not suddenly shuts down.
2/ it has been running fine but always suddenly shuts down in an instant, as if somebody turned off the power switch when temperature CPU up to about 55 degree C (using battery only or adapter or adapter + battery). But I take it to my office to use or take to repair service, it not suddenly shuts down. => Use it at home suddenly shuts down when CPU up to about 55 degree C. Use at office or somewhere else not suddenly shuts down whatever temperature CPU up to about 55 or 60-70!
I find some topic talk about this problem but haven't got any good solutions. I would like hearing all idea. Thanks all!

Had the same issue with the X1 carbon. send it in as it likely has a bad motherboard.

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Thinkpad s440 laptop suddenly shut down and will not turn back on

my laptop was 50% charged and i plugged my computer to the mains to continue charging. I opened a few applications, google chrome, windows media player and was updating my dota 2 when the computer suddenly blacked out. the computer is not responsive when i moved my mouse, tapped a few keys or the red led was not even responsive when i plugged the charger out and back into my computer. tried to hold the on button to switch on my computer but to no avail, its totally not responsive! Help?

Hi Happytoilet,
Welcome to Lenovo Community!
Try with resetting the Laptop from “Emergency reset button” at the bottom of the system, use the below link for further assistance, and follow as instructed in that.
http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-s-series-laptops/thinkpad-s44...
Hope this helps.
Best regards,
Hemanth Kumar
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K9N SLI suddenly shuts down!

K9N SLI (not platinum) bios 3.1
AM2 X2 3800+
Zalman CNPS 9500
2x1GB DDR667 Team Value (5-5-5)
Sapphire X1800GTO2 512MB
Hitachi SATA1 160GB
Pioneer DVR-108
LC Power 560W Titan:
3,3V: 35A
5V: 40A
12V1: 18A
12V2: 18A
two 80mm fans taken from a PSU
Zyxel external ADSL Modem
Operating System: Windows XP SP2
The Problem
The PC suddenly shuts down as if the power cord is pulled from PSU.
Detailed Description and what I've tried
The first days after I've build the system everything looked to work properly. I tried to run 3d mark 2005 and it ran without problem. Then the fourth day when I was surfing on internet and listening music with winamp, suddenly the pc shut down. This happens three times and I noticed that it depended from the audio device of the MB, in fact if I didn't play music the pc didn't switch down, otherwise after about 20minutes I played music, the problem occured.
So I thought the problem was the PSU, so I ran 3d mark 2005 for more than an hour and it ran without any problem! I was very surprised. I tried also to run Prime95, one for each CPU core, and also Prime ran without problem.
Another problem was that after about 1-2hours that I was connected to internet, the connection suddenly freezed and the OS couldn't shut down the pc, so I had to use Reset button.
After someday I noticed that the motherboard has 3 power connectors!!! I've connected to the PSU only the 4pin and the 24pin!! So I connected also the molex to the PSU. So I thought to have found and solved the problem, and for about 48 hours the PC worked properly, also for 6 continous hours, I can play music using the Realtek audio device and no more problem with connection.
But then again after about 48hours the same problems!!
So I've tried to disable the realtek device and to use a sound blaster 1024 Live! And it seems to work, I can play music and the system doesn't shut down. I've also disconnected the two 80mm fans, it seems to help.
Another strange thing is that now when I switch on the system the MB emits two short beeps. Before it emited one long beep. What does it mean? I don't understand the cause of this change.

True, the computer doesn't need that amount of power.....but....
You are miscalculating the powersupply.
Just because it states it can do 17A (or what ever figure) it doesn't do that all the time.
Here you have the details of how a PSU handles output, then you might have a clue what we are talking about:
Quote
3) Specify a low operating temperature for rated output. This is quite common, but again not often seen in consumer brochures, but rather tech spec sheets provided usually only on demand by engineers or corp buyers. A typical PSU operating temp statement is somthing like this:
0?C ~25?C for full rating of load, decrease to zero Watts O/P at 70?C
Examine what that says. Full power (let's say 400W) is available when the unit is at 0?C ~25?C. Hmmm. Think about this.
Have you ever felt air blown out of a PSU in a PC running absolutely full tilt (which it would have to do to get anywhere near 400W output) that felt cool to the fingers? 25?C airflow would feel exactly that: Cool, given that normal body temperature is 37 ?C.
So this PSU cannot deliver full rated power when its temperature goes over 25?C. OK, what happens to the max power output capacity above that temp? It decreases gradually so that by the time the PSU temp reaches 70?C, the PSU cannot deliver any power at all. So if you assume that this power drop as temp rises is linear, then max power capacity will drop by ~9W for every degree over 25?C.
Now having examined as many PSUs as I have over the last 2~3 years, I have to say there's not a single PSU in ANY PC I have ever used or examined that would not measure at least 30~35?C almost anywhere inside the PSU under almost any kind of load. And if/when it is pushed, 45?C is nothing at all, especially for or near hot running components like voltage regulators.
So let's say 40?C is a fairly typical temp inside a PSU. This 400W rated unit would actually be able to deliver a max of just 220W at that temp. Hmmm. Interesting, isn't it? At 50?C, the available power would drop to just 130W. No wonder some PSUs have 3 fans each capable of 50 cfm!!
Here's a simple fact: Really high quality PSUs are actually rated for full power output at as high as 50?C. The trick is get a hold of the spec sheets that tell such information so you can compare apples to apples. Or ask.
Source: >>SilentPCreview<<
I suggest you start reading on their site as to what they have to say about powersupplies.
As those PSU's DO NOT DELIVER the amount of power under all conditions....many people have blown their system to pieces already by ignoring the heat-factor.
That is we are telling all along, you don't need 33Amps....but you need loads of headroom when summertime temps are there.
Because then your PSU doesn't deliver near the ammount of power you think it does.
Also, split rails are far worse then single rails when it comes to that...heck a lot of so called splitrails are not splitted at all, like the some of the Coolermasters....
Do yourself a favor and get to know how PSU's work, as they are NOT what you think they are.
And to quote a bit more from the same source:
Quote
What's really interesting is that Intel has tacitly waived the 240VA limit requirement in its PSU validation program for the better part of a year. Intel maintains a web page listing all the ATX12V they have tested that "meet MINIMUM electrical, mechanical fit and functional compatibility" with Intel desktop boards and processors. For the 32 ATX12V v2.2 PSUs tested in 2005 that are on this list, 17 models are identified as having at least one output line that exceeds 240VA. And yet, these 17 models are on Intel's approved list.
According to the engineers I spoke with, the majority of these 17 models have just one 12V line. They also point out that there are another 20 or so ATX12V v2.0 PSU models on the Intel list, and none of them were tested for the 240VA current limit conformance. My sources say that if these models had been tested, more than half would not conform to the 240VA current limit because they have only one 12V line.
In the last couple of months, my PS engineering sources report, Intel has verbally informed them that the 240VA limit has been removed. A single 12V line is now "officially" approved, never mind what ATX12V v2.2 specifies.
What does all this mean? Essentially, the only potential benefit of dual 12V lines is improved safety, and this is questioned by the engineers I spoke with. There are many downsides to dual 12V lines, including higher cost and the extra headache of ensuring adequate 12V current for all the components in complex, high power systems. For the consumer who is trying to make a choice among the myriad of PSUs available on the retail market today, the most practical approach regarding dual 12V lines and power capacity is to consider only the combined 12V current capacity. (It will certainly be interesting to see how Intel handles this issue in the next version of ATX12V.)
But you better read their site, as there is way more info there regarding PSU's then any other site I know of.

My macbook suddenly shut down, and when rebooted, imovie project was completely gone. No record of it at all. Have been working on it for days, and it has always been there. Any way to restore it? Thanks.

My macbook suddenly shut down, and when rebooted, imovie project was completely gone. No record of it at all. Have been working on it for days, and it has always been there. Other projects are still there. Any way to restore it? Thanks.

I figured it out!!!
Hey guys! Here's what I did that saved my project.
-SHORT VERSION-
Use the Finder window on your Mac to copy and paste your old project (the one not showing up in imovie) to a new folder so that iMovie will see it.
-LONG VERSION-
CONDITIONS:
The project has to exist on your hard drive. To see if it's hiding around somewhere go to:
Home (your name)>Movies>iMovie Library (right click and select Show Package Contents)
In the iMovie Library folder (the default is usually the date) open it to see if your Project is inside. If it is, you are in luck!
RESTORING PROJECT:
Open iMovie
start a new folder under the iMovie Library (again, the default is usually todays date)
Close iMovie
In the finder window (as explained above in the CONDITIONS section) select the files and folders of your project and copy them (in my case these consist of folders called Analysis Files, Original Media, "MYPROJECT", Render Files, Shared Items)
There should now be a folder with today's date in that Show Package Contents folder.
Paste a copy of your project;s files into this folder.
When it is done copying, open up the "Original Media" folder and all of your images and clips should be present.
reopen iMovie. Your project should show up in the Libraries list.
*If your full project isn't showing in the iMovie timeline (mine just had empty bubbles where all my clips and audio should be) try dragging and dropping the clips and images from the project's "Original Media" folder into the import section of your project. Once the files were reimported, iMovie recognized them all and put them back in the correct place for me.
Hope this helps someone!

IBook will suddenly shut down and not turn back on

My iBook (apporx. 5 yrs. old) will suddenly shut down while I'm working and not back on. Most of the time after it's been turned off for days it won't turn back on, although it's plugged in and the battery is charged 100%. But on the occations it does power up, everything works properly. Could my battery be completly shot?
iBook Mac OS 9.0.x

I too have that problem, but since apple replaced my battery for free, it still does that. I once heard that once your iBook reaches a certain temperature, it will just turn off the screen. usually when it happens to me, I just restart my machine the old way (control-apple-power), but it isn't so good either from what I understand! it is a bad way to work, but until apple fixes the bug, we'll just have to live!
(ps) is there any reason you still run os 9 (cause it is officially discontinued as of 2004)? you should be able to purchase mac OS X (10.2 or 10.3) from ebay or your local mac repair shop (we fix macs in palo alto, ca probably sells it still) I just wanted to inform you of this since you obviously had no idea!

System Sudden Shut Down Problem

Hi there - not sure how to trouble shoot this so I thought I'd start here:
My system runs for a while and then will suddenly shut down by itself with no warning.... I cannot restart by pushing the power button unless I wait awhile. (few mins) Very strange, upon boot up the system does NOT go through a disk check or anything, boots up normally.
Somethings that seem to trigger the shutdown, use of websites with heavy flash components.. Mostly kids sites like disney etc...
I use Mozilla and the flash player is the latest greatest...
I know this is very vague but thought I'd throw it out to see where folks think I should start.
My 1st guess was an overheating prob.. I have a rear 80mm case fan the CPU fan and the power supply fan going full tilt... No excessive dust issues clogging fins etc...
Any thoughts much appreciated!

Hi!Just a thought..
Supposly you have an msi main board you should have the "core center" utility which shows cpu/system/nb temp's. Additionaly you can adjust the fan speed with it.
Another point is that in the past sometimes my pc used to restart without a reason. A hardware explanation is that cpu is overheated or something else went wrong. But i realized that it happend because of software..And usually when trying to run specific programs.Maybe it was drivers,maybe something unwanted installed from "bad sites", anyway try to use system restore some days before the 17th of this month just to be sure.I mean you have a quite new psu and if something was going wrong with the heatsink of cpu it would have restarted earlier during boot.
Anyway the post is 3 days long and maybe you've already managed to solve your prob.

T510 suddenly shut down!!!!

I have an T510. When watching a movie it suddenly shut down.
The computer is all dead now. If I use only battery or only 220V, or even if both is on. When trying to start up, nothing happens.
I have not done anything to it. I was only looking at a movie, then suddenly - pooofffff, all dead.
Anybody have an idea of what it can be?

Hello mate,
Try to remove the ram and start it. If you don't hear beeps when it start means the motherboard is dead and go back to Lenovo for the warranty, otherwise keep us posted.
Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information on it.
ThinkPad T510 4313-CTO Windows 8 x64 - Intel Core i7-620M - NVIDIA NVS 3100M - 8GB RAM - 240GB SSD- Intel Centrino Ultimate-N 6300 - Gobi 2000.
ThinkPad Helix 3697-CTO Windows 8.1 x64 - Intel Core i7-3667U - Intel HD Graphics 4000 - 8GB RAM- 256GB SSD - Intel Centrino Advanced-N 6205 - Ericsson C5621gw

Suddenly Shut Down my mac book pro, late 2011

Hello guys, i need your help.
Last 2 weeks, suddenly my macbookpro shut down, and it makes me shock.
After a few second shut down, i try to turn it on.
it just make sound like turn on your mac and suddenly shut down again.
It shut down for 3 times and more.
When i plug in the charger, it turn on.
But after i unplug the charger it suddenly shut down again.
i try to shut down my mac properly, and when i turn on again it works.
My friends say that it could be my battery, i checked it, and my battery was normal.
And i search about this issue, some people say to reset SMC, i dont know if it would works or not.
Did reset SMC will makes you lose you data or something?
Now, i must plug the charger when i want to turn on my mac.
Did this a serious problem or not? i need you advice guys.
Thanks!

No data is lost due to resetting the SMC.
But after i unplug the charger it suddently shut down again
The problem may be the adapter. Try here > Apple Portables: Troubleshooting MagSafe adapters
Hopefully your important files are backed up just in case.

My MacBook suddenly shut down and won't turn back on - how do I get it to turn back on?

My MacBook suddenly shut down after freezing up and I cannot get it to turn back on again. I tried the suggestions in the manual and none of them worked to turn it back on. Is there something I am not doing correctly? The little green light on the charger connector is green but not as bright as normal, it was charged by over 70% before it shut down, so I do not think it is a battery problem. Is there anything I can do to turn it back on? Thank you for any help given, I really appreciate it.

If it won't bong, then try an SMC reset.
http://support.apple.com/kb/HT3964
Can you boot in Safe Mode?
http://support.apple.com/kb/HT1564
Did you uninstall it this way?
http://www.microsoft.com/getsilverlight/get-started/install/removing-silverlight -mac.aspx

My iphone4 suddenly shut down.I pluged into a charger it started vibration and got heat up in off mood. I also checked it to genius he said that its battery is ok but problem is some thing else. It is still in off mod. what i have to do?

My iphone4 suddenly shut down.I pluged into a charger it started vibration and got heat up in off mood. I also checked it to genius he said that its battery is ok but problem is some thing else. It is still in off mod. what i have to do?

I am having a similar odd issue. First of all this summer i took my iphone 4 to apple because my screen had quit. I could hear calls and texts coming thru but screen was unresponsive. I was a month out of warranty so the nice fella at apple gave me a 30 day warranty, then replaced my handset with a refurb. Saturday night at dinner i was on my phine and it died. I plugged it in thinking nothing of it and went to bed. When i wooe up after the charger had been on all night all i had was the black screen with the battery (red) and lightning bolt, meaning it knew it plugged in but still did nothing. So off to apple i go. They said i was out of warranty and the problem (never said what problem) would cost 170 bucks to fix. So i went and upgraded to the iphone 5 ( figured if i'm spending that anyways may as well be on a new phone). When I got home i tinkered with the old one with all the online suggestions i could find. (Cleaning ports, hard reset, putting into recovery mode, and checking indicators for water damage which there was none). Still only saw the battery symbol. I left it alone figuring i can sell off cheap and someone else can repair. Last night for kicks i plugged it in again and it came to life! It is in recovery mode (needs to be hooked to itunes to regain functionality) but showed 100% battery charge. I went to show my bf and realized an issue. If its not plugged into the wall adaptor, it wont turn on. I figured then that if i can get it plugged in and pull it up on itunes maybe it would be fine. When plugged into the computer it wont hold enough power. It thrns on shows the apple for 30 seconds, shuts off. My ending conclusion on my own is that it needs a new battery in order to be revived. Anyone think this sounds like a reasonable conclusion? Or will i be wasting money? If i can get it restored to functional, cheaply i can give to my bf (his pos lg phone is almost toast) or sell it.

My macbook pro is suddenly shutting down.

My mac it is aproximately 2 years old, is suddenly shutting down with any process, it just goes black and a switch saound like if it was forced. It normally happens when the charger isnt connected.
Battery Information:
Model Information:
Serial Number:          9G2060A7VD3MA
Manufacturer:          DP
Device Name:          bq20z451
Pack Lot Code:          0
PCB Lot Code:          0
Firmware Version:          201
Hardware Revision:          2
Cell Revision:          158
Charge Information:
Charge Remaining (mAh):          4857
Fully Charged:          No
Charging:          Yes
Full Charge Capacity (mAh):          5425
Health Information:
Cycle Count:          342
Condition:          Normal
Battery Installed:          Yes
Amperage (mA):          1386
Voltage (mV):          12465
System Power Settings:
AC Power:
System Sleep Timer (Minutes):          10
Disk Sleep Timer (Minutes):          10
Display Sleep Timer (Minutes):          10
Wake on AC Change:          No
Wake on Clamshell Open:          Yes
Wake on LAN:          Yes
Current Power Source:          Yes
Display Sleep Uses Dim:          Yes
PrioritizeNetworkReachabilityOverSleep:          0
Standby Delay:          4200
Standby Enabled:          0
Battery Power:
System Sleep Timer (Minutes):          10
Disk Sleep Timer (Minutes):          10
Display Sleep Timer (Minutes):          2
Wake on AC Change:          No
Wake on Clamshell Open:          Yes
Display Sleep Uses Dim:          Yes
Reduce Brightness:          Yes
Standby Delay:          4200
Standby Enabled:          0
Hardware Configuration:
UPS Installed:          No
AC Charger Information:
Connected:          Yes
ID:          0x0100
Wattage (W):          85
Revision:          0x0000
Family:          0x0085
Serial Number:          0x007fddd2
Charging:          Yes

First reset the SMC http://support.apple.com/kb/HT3964

IMac suddenly shutting down

Below is what my iMac tells me when it suddenly shuts down or freezes. Does this mean anything to anybody. Quite frustrating. I don't want to buy a new machine if there is some fix for this but I also cannot afford to be without my machine while it is in the shop for a look under the hood.
Any suggestions would most appreciated.
Thaks
Interval Since Last Panic Report: 946299 sec
Panics Since Last Report: 1
Anonymous UUID: C6A31E5E-0055-4BC4-8DCC-FC27D1FE8CB5
Tue Aug 31 08:20:44 2010
panic(cpu 1 caller 0x28d59c): "pmapflushtlbs() timeout: " "cpu(s) failing to respond to interrupts, pmap=0x84b6e0 cpustorespond=0x1"@/SourceCache/xnu/xnu-1504.7.4/osfmk/i386/pmap.c:3548
Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
0x434ab9f8 : 0x21b455 (0x5cf328 0x434aba2c 0x2238b1 0x0)
0x434aba48 : 0x28d59c (0x58d740 0x84b6e0 0x1 0xf5067c)
0x434abab8 : 0x292a68 (0x84b6e0 0x0 0x1 0x42e1a000)
0x434abbe8 : 0x2937b9 (0x84b6e0 0x42e17000 0x0 0xfea170b8)
0x434abc58 : 0x2608ee (0x84b6e0 0x42e17000 0x0 0x42e1b000)
0x434abd88 : 0x260e89 (0x42e1b000 0x0 0x1 0x0)
0x434abdc8 : 0x259c63 (0x2645ebc 0x42e17000 0x0 0x42e1b000)
0x434abe08 : 0x495bca (0x2645ebc 0x42e17000 0x4000 0x67084b4)
0x434abe28 : 0x495ce6 (0x2a7007c 0x887f0d0 0x434abe58 0x2f7006)
0x434abe58 : 0x495d48 (0x711e598 0x20 0x434abe88 0x4f9da8)
0x434abe88 : 0x4696fc (0x68f7cd8 0x434abed8 0x3c 0x0)
0x434abef8 : 0x46b4ad (0x7158790 0x68f7cd8 0x711e540 0x37b)
0x434abf38 : 0x46b57e (0x0 0xe 0x434abf5c 0x1)
0x434abf78 : 0x4edaf8 (0x711e540 0x6aa9a68 0x702e594 0x0)
0x434abfc8 : 0x29f43d (0x6aa9a64 0x1 0x10 0x8b86680)
BSD process name corresponding to current thread: vmware-vmx
Mac OS version:
10F569
Kernel version:
Darwin Kernel Version 10.4.0: Fri Apr 23 18:28:53 PDT 2010; root:xnu-1504.7.4~1/RELEASE_I386
System model name: iMac5,1 (Mac-F4228EC8)

This line in the panic report:
System model name: iMac5,1
indicates that yours is an Intel imac and much newer than the ones covered in this forum. Any hardware issue you have may not affect the older machines. The labeling of this forum is prety vauge, so it's not your fault. Suggest you repost in the Intel iMAc forums here:
http://discussions.apple.com/category.jspa?categoryID=189
As the panic report suggests a hardware problem, the people in the other forum may see something familiar. You may also wish to review this excellent article on kernel panics, which is what you've experienced:
http://thexlab.com/faqs/kernelpanics.html

Re: Restoring windows after sudden shut down during updating

Hi everyone,
Last night I was updating my windows on my Toshiba laptop, however, my laptop had a sudden shut down during the updating process.
Now when I start my laptop, I am prompted that a system error occurred and I have to insert my windows CD to continue. I never got a windows CD, and nor have I made a recovery disc yet, so is there any possible way for me to log into windows again? I am using windows Vista.
Any suggestion would be grateful.
Thanks in advance

hi dDk,
what is the first rules of using a computer?
*never touch a running system* and of course: *read the f... manual* and *make backups often*
ok this was a bit hard... but this is a common failure to make an update without saving....
now lets see what we can do....
- i assume that there is no possibility to start in safe mode...
- hdd recovery is not possible...
- you have neither a systemdisk of vista nor a system backup
now you are in operators hell....
- see a servicepartner and ask for assistance, for a small fee he is able to setup your original system
- get a vista/win7 istallation cd and install it, be aware you loose your hdd backup funktion!
- try to repair with a "system-on-a-disc" like winpe or bartpe
- try to make the hidden recovery partition visible to a os booted from cd and run recovery agent from there
if you killed your recovery partition.... bad luck

Sudden shut Down and more!

Hello.
I have a new pc with a msi x79a-gd45, i7 3930k and 2 msi gtx560 ti,16gb ram.
I an running raid 0. With WTO 120 gb ssd.
My problem is that my system suddenly shuts Down like some one has pulled the plug. The system some times restrarts automatik, other times i have to push the power switch.... The shut Down happens random and its nor a temp prob.
Today it shut Down and World not turn back ón. I toke the power kabel out for 5 min and tried again.. Now it seemed like it startede up fans, lighus in mainboard and so ón.. But the screen didn,t acrivate and there was no power in my key board pr mouse. The cd drive was abel to open and close but that was all, i could not shut it off with the power switch but had to pull the plug. The screen is testes and works ? I have had a euro ón start up saying -disk ergo 1/0 remplacer disk and Press Any button.- I have then been abel to continue without doping anythig but presing a button.
Plz help i am a student and ned it for revit work! I am bring it back to shop ón monday but it World be Nice to help Them for a Quick fix..
The jonas

I am sorry or the bad post..
It,s hard when you don't have the -know how- to find the right section. System data will be up in a day or two.. can't rub hard ware id when it won't start.
A friend of mine heard the story and said it sound like the motherboard???
Will return with full specs.
Game on.

I have iphone 3GS suddenly shut down and showing apple

i have iphone 3GS sudden shut down and only showing apple,what to do,i started do do recovery through itones.error 21

that happened to mine but my battery had exploded so just check if your hasnt you tell by taking the screen off the battery should be straight if not its exploded.

Thinkpad X201 usually suddenly shuts down!

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