Lenovo T61 cannot turn on after short circuit

Similar Questions

• BlackBerry Q10 Q10 cannot turn off after 10.3

  I have improved my Q10 to 10.3, after that that it restarts after several minutes since I turn it off. This means that I can't turn it off and it is still running on automactially. But it can be turned off while charging.

  Perform a simple reboot on the BlackBerry this way: with smart BlackBerry poweredphone, remove the battery for a minute and then reinsert the battery to restart. A reboot in this manner is prescribed for most defects and errors of operating system, and you will lose any data on the device doing so.

• Cannot turn off after the upgrade to 10.11.4

  I have a late 2012 3.4 ghz i7 iMac / 32 RAM 10.11.4 running (and other iMacs around the office): I can't stop. When I try a stop down (after removal of servers/TimeMachine, close all applications - even unplugging the ethernet cable) - it goes to a black screen with the "circle of rotation of lines." They will be 'spin' this weekend if I let him. Instead, I'll put the machine to sleep during the week and make a hard cock down via the power button Friday night.

  I think it has something to do with the upgrade to 10.11.4. I have reset the PRAM and tried also to start up in the 'hidden' startup disk and first aid running without result. Tried to find preferences for throw - unsuccessfully - Finder found "com.apple.finder.sfl" I should throw?

  Another change is that now I'm using a new Pegasus2 18 to RAID hooked up via "2016" MacMini and Apple server software (replaced my Apple XServe)

  Someone at - there a method I can use to stop? Thanks for your help!

  Please read this message before doing anything.

  This procedure is a diagnostic test. It is unlikely to solve your problem. Don't be disappointed when you find that nothing has changed after you complete it.

  The test is intended to determine if the problem is caused by a third-party software that loads automatically at startup or logon, by a device, by a police conflict or corruption of system files or some system caches.

  Disconnect all devices wired except those required to test and remove all the expansion cards from secondary market, as appropriate. Start in safe mode and log on to the account of the problem.

  Note: If FileVault is enabled in OS X 10.9 or an earlier version, or if a firmware password is defined, or if the boot volume is a software RAID, you can not do this. Ask for additional instructions.

  Safe mode is much slower to boot and run as normal, with limited graphics performance, and some things work at all, including an audio output and a Wi - Fi connection on some models. The next normal boot can also be a bit slow.

  The login screen is displayed even if you usually connect automatically. You need your password to log on. If you have forgotten the password, you will have to reset it before you begin.

  Test in safe mode. Same problem?

  After testing, restart as usual (not in safe mode) and make sure you always have the problem. View the results of the test.

• Acer cannot turn on after install Win10 - get 5 flashes on the power button - nothing happens.

  Last week I have installed Win 10 to my Acer laptop 4830 t. rebooted several times and things seem to be ok. I tried playing a CD and got an error message about its incompatibility. Before I could upgrade to the drivers, the system entered hibernation mode and now don't restore or restart at all. I just get 5 flashes on the power button and nothing else. Yes, I've tried holding the power button until 2 minutes. I can't start or get any diagnosis since the system refuses to power on. I tried removing the battery but the battery is integrated and inaccessbile so I can't disconnect it without removing the motherboard to disconnect the connector of the dough. No possibility to boot on USB or CD/DVD car will not be powered. Technical support said they cannot help me if I can't remove the battery (uselessness is which?!).  Apparently they have not suport scripts that relate to the actual products because it is a classic process for much older laptops.  I am an expert IT guy and has more than 20 portable and built a lot of my own computers.  I wonder if anyone has experienced this problem or has any helpful suggestions... Thank you.

  Here is a rather unorthodox method... what worked for him.

  http://community.Acer.com/T5/V-and-VN-series/aspire-V5-wont-power-on-power-light-blinks-five-times/m...

• USB disabled after the update of the Sierra (a short circuit and a work)

  Hi, when I bought my mbp 13 inches mid2012 (used, not new) I noticed that a USB port did not work. In the Yosemite sometimes I noticed that a USB port consumed too much energy and have been disabled. (I think because the usb port has been short-circuited. Year when it was time to update the mbp to El Capitan I had a few panic the kernel and the newspaper was shown as the last driver loaded the USB driver, so I kept the mbp with Yosemite. A few days ago, I updated for Sierra but only usb which used to work stopped working. It has enabled and turned on but Finder and disk utility does not see the drive. In an Apple dealer they said that could be established relationships with some oxide and next week will take it and see what the problem is.

  If there is someone with the same problems, please tell me what to do! I don't want to put in the trash my mac just for a flash drive... but I need!

  Hi Supermene,

  Thank you for using communities of Apple Support. Based on what you said, it appears as a USB device is not recognized in one of the USB ports. There are a few things that can cause this. I recommend you read these articles, which may be able to help solve the problem.
  

  macOS Sierra: If a USB device does not work

  Reset the management system (SCM) controller on your Mac.

  See you soon.

• Cannot open PDF files, it turns off after 10 sec.

  Original title: pdf file

  When I open a PDF file it turns off after 10 sec.

  How can I reset it so I can read or print the PDF file.

  Thank you.

  Ron.

  Hello

  1. What is the exact error message or error code?
  2 are you facing this problem with a particular PFD file?
  3 is that the question is limited to PDF files?

  I suggest you uninstall and reinstall PDF program and check if it helps.

  Uninstall a program: http://Windows.Microsoft.com/en-us/Windows7/uninstall-or-change-a-program

  Install a program: http://windows.microsoft.com/en-US/windows7/Install-a-program

  Note: With the help of third-party software or a link, including hardware drivers can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the use of third party software or link can be resolved. Using third-party software or a link is at your own risk

  If you still have the problem then I recommend you to contact the program vendor and check if it helps.

• desktop PC: after certain period of time reduced the brightness of the screen - cannot turn off

  Win 7 64 bit

  AMD hd 6870 connected via HDMI pn59d500 samsung plasma tv

  What is going on:

  If I am reading an article or by typing in a comment like this box, the screen turns off after a certain period of time.

  -mouse mobile, typing, scrolling window or motion/movement of the window (like firefox) on the desktop does not work for normal brightness screen.

  -resizing of the window will be brighten screen (also by clicking on the Start button or start another application or similar activities).

  What I've done and additional info:

  -My hdtv eco settings and and autobrightness are all off. I don't have the problem with other components related to this view. This is not the problem of the screen

  -my desktop pc power settings are not set to reduce brightness at any time. I even disabled the «turn off the display after...» "option. Anyway, same problem. I have the computer put to sleep after 20 minutes.

  -a ran the troubleshooting of windows power - I know how to click and read. There is nothing outside of the obvious and already known.

  As-i crossed all the parameters of the CCC (the suite software amd vid card). the only color/quality setting I use is deinterlacing with drop-down auto-detection. pixel format is set to RGB 4:4:4 limited. I have active treatment of ITC (will try not disabled, no idea what it affects). I use manual detection of displays... no setting under "desktop management", "my digital flat screens", and "video" seems to do anythign with dimming screen.

  I read through the first 5 pages of the "Sun Office" search results here... no related response.

  just thought to google the registry entries related to power... but always options this issue. I'll look into registry changes after.

  Hello

  Please update us on the issue. Office is different from the laptop, and because the screen is dimming as it does in a laptop, it is related to the power settings or the driver itself. These are the only two things that are responsible for the same in a laptop as well.

  Therefore, I recommend you try to create a new power plan or change the existing one to check. You can also refer to:

  http://Windows.Microsoft.com/en-us/Windows7/change-create-or-delete-a-power-plan-scheme

  Let us know the results when you try these methods.

  Thank you

• Equiium series A - maintains turns off after 20 minutes

  My laptop turns off after about 20 minutes of use. I checked for dust and clean battery etc. Any other suggestions? It has been suggested that I have to find and fix bugs in C drive but I don't know how - as any help much appreciated.

  Is what model laptop?

  Dust in the heat sink is often the cause.
  It can also be caused by a dry heat pipe (liquid escaped), or dried up CPU thermal grease or a failed fan.

  Or its possible that the power adapter is faulty, or she cannot provide enough amps, or a power adapter non - Toshiba is used.

• Y450 screen turns off after 5 minutes, set to never power settings

  The display on my Y450 turns off after 5 minutes if it is connected or not. I changed the power settings on all levels of the power to never turn off the display, but he keeps doing. I thought that maybe it had something to do with windows is not fully updated so I did it earlier today, but it has not changed. It doesn't matter whether the system is energy saving, balanced or a custom.

  I don't know what to do to stop it, but it's annoying when I play videos and turn the screen on every 5 minutes. Is there another program I'm missing that somehow overrides the power settings?

  You may also need to change the power settings for the windows power management and lenovo power management.

  We also know, that the problem persists only watch movies?

• My Lenovo laptop not turn off or do anything I told him to do.

  My Lenovo laptop not turn off or do anything when I hit restart, stop, sleep, switch user, log off, lock or Hibernate. I can not even use the keys CTRL + ATL + DELETE the order and I have no idea what to do. and I already uninstalled Norton due to previous questions posted here.

  Hi DylanCole72,

  ·         Did you do changes on the computer before the show?

  ·         You get the error message?

  ·         Which model of the laptop?

  Follow the steps in the article.

  You cannot log off, restart or shut down your Windows XP-based computer

  Advanced Troubleshooting for shutdown problems in Windows XP

• Sansa Clip + short circuit

  My sansa clip + stops or crashes whenever the slightest Pressure is applied to the front. I'm relatively sure that there is a short circuit somewhere in the unit. This makes using it almost impossible and incredibly infuriating that it accepts several tries to get to what I want to hear without freezing. Whenever it freezes and if off, it resets to where it was when I turned it on, which is also irritating. I tried to restart it and I'm relatively sure that it is not a software problem. I had the player for about two years, although I him have not used exclusively as I had a phone that played music (I lost this phone last week). This problem has been present for several months and I'm not very eager to buy a new player, as the clip has been very useful and well done before this problem.

  Looks like it's a Goner. Fortunately, they are relatively expensive. It's not as if you replace a Cowon for $250 - $ 300.

• G60-120us: triggered and crashed (short-circuit)?

  I really made a simple mistake, the screen was not reciving power so I unplugged my power cord and I forgot to take my battery or powerdown before starting to work on my laptop. The card mother screen plugin (main cord) was not entirely bluged in one side, I noticed, it was a folded internal thread (female end of motherboard) and I got a safety to straiten pin it and separate the son of ajesent, AND IT STARTED when I hit the 2 wires at the same time. The comp crashed when the spark occurred. I proceed to taking the battery and ended up straightening wire and re assembled. Now when I turn on it tries to start (lights happened) BUT stops 1.5 seconds later. I have FRY (fuse or the motherboard chip?) when he unleashed / short circuit?

  Hi, I do not understand what exact componet was damaged, but when I replaced my motherboard, it has not fixed the problem. Whitch is much cheeper than to replace the whole PC.

• HP Pavilion G6 2005ax: laptop card mother short circuit?

  Hey everybody. My laptop does not charge and I am also unable to turn the laptop on the power chord. Power adapter works fine (tested on another laptop). The laptop works fine on battery. I took it to a service center (not an authorized) and the guy told me the motherboard has a short circuit and needs to be replaced.

  I want to know if it is correct because the laptop works fine when using the battery. Unfortunately, the battery is dead so I can't use the laptop more. Would it be a problem with the DC Jack or a motherboard problem?

  Thank you.

  Yes, it is likely to be the CC which is a separate replaceable part much cheaper than a motherboard. I would certainly try a new plug before as I have assumed that it is the motherboard. Our links are low right now, but check in a day or two for the part number and advice where to buy it.

• Cannot turn off

  I installed CS and LR on my new computer.  Computer has problems of hard drive and completely frozen.  Totally corrupt C drive. Return the computer to the dealer after a day of Exchange.  Cannot disable LR or CS6. Now see "Should disable" message.  I am of course unable to do.  Please advise...

  When you have a non-functional computer and cannot turn it off, click on the link below

  Serial number and activation support (no-Cloud) https://forums.adobe.com/thread/2041990 to adjust the number of activations

• E560 wireless radios turned off after Windows update

  Hi, I have 2 new portable e560. When I finished all the windows update and restart the computer, the wireless cannot turn on. I do FN + F8 and click on, but it doesn't do anything! I can activate and DΘsactiver bluetooth and mode plane but not the wireless.

  I have all the latest version of everything (wireless driver, BIOS, hotkey,...) and cannot do anything. And this appen on 2 different (but new) system.

  Logins does not. If I go to the Manager, I see the device and it is activated.

  I reimagee the system with the original Lenovo DVD and his work. But when I did the update of Windows (one of the 151 I need to do), the device will stop working. Help, I've lost 3 days on this problem.

  Thank you and sorry for my English, I'm french

  Found the solution: reset the BIOS! and everything works now...