Satellite L655 unbootable, the power light comes on, the fan runs, black screen

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  HP Envy 23 all in a single C030. Blank Screen, power light, the fan runs. After that I opened start legacy and power cord from my puss. Help me please.

  Hi there @ZiECloNE,

  Welcome to the Forums of HP Support!  I understand that you are no longer able to boot your computer after a "event for pets.  I'm happy to help you with this.

  Don't forget to check all of your connections, power cord, power adapter, and maybe try another outlet and a direct connection to wall.  If there is no change then the following test: desktop HP - computer starts not (Windows 10.8)

  Please let me know if it works for you and if it does not solve your problem, please mark this message as a solution. Bravo would be appreciated as well.

• Windows vista screen remain black but the power and the fan runs

  I have a laptop of 5 years that I use for school. Normally, I have my laptop on the way 'sleep' but one day, that the display lights «» I press the power button to restart and it stops, however, when I turn it on, it will only show power and the fan runs. The screen remains black. Can someone help me, I need to access my documents from the school.

  Thank you
  c

  Hello

  Video card problems are the most common cause of this problem.

  Method 1:
  Reinstall your video driver a. right click on the taskbar and then click Start Task Manager.
  b. click on the processes tab, click explorer.exe and then click on end process.
  c. click file and then click New task (run).
  (d) in the text box to open, type explorer.exe, and then click OK.
  e. click the Start button, type device manager in the start search box, and then, in the search results.
  Click on Device Manager.
  f. double click on display adapters, right click the display device, click Update driver software and then follow the steps in the wizard that appears.

  Method 2:

  Start the computer in safe mode and run system restore

  a. click the Start button, click the arrow next to Shut Down and then click on restart.
  b. do one of the following:

  • If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, try again by waiting until the Windows logon prompt appears, and then stop and restart your computer.
  • If your computer has more than one operating system, use the arrow keys to select the operating system you want to start in safe mode, and then press F8.

  c. on the Advanced Boot Options screen, use the arrow keys to select Safe mode, and then press ENTER.
  d. connect to your computer with an account of a user who has administrator rights. When your computer is in safe mode, you will see marked Safe Mode in the corners of your screen.
  e. click the Start button, type "System Restore" in the search box, click System Restore, and then click Next.  If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
  f. choose a restore point when your PC worked as expected, click Next and then click Finish.
  g. restart your computer normally.

  Keep us updated on the status of the issue.

• Satellite Pro S500 - 11 c is suspended and the fan runs at full

  Hi people,

  I am experiancing a problem with my Satellite Pro S500 - 11 c where close unexpectedly, it crashes and the fan runs at full speed. Discount to zero is my only option and this resulted in the windows having to retrieve a few times so I'm fearing one requiring a major reconstruction after a deadlock of the future. Until now this issue has occurred only when you use a wireless USB mobile of 3G or internet teathering via USB with my iphone 3G. Using another USB port did not help.

  If someone has encountered this problem and have a fix? No help from Toshiba?

  Best regards

  Andrew

  Hmmmm... What to say. Problem is that you use third party hardware and software and some conflicts are possible. The question is: who can help you with this?
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  Have you ever talked with them?

• Battery Tecra M11-130 with not power and the fan runs constantly

  We are having a problem with the battery on one of our laptops. When left for an hour or two the laptop turns off because the battery is dead. We have mounted a battery new but still only get about 1.5 hours.
  In addition, the fan runs continuously. I looked at the PC Healthcheck software which shows as follows:
  * Power *.
  Other costs 14%
  40% of energy consumption system
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  I would like suggestions.

  > We have mounted a battery new but still only get about 1.5 hours.

  1.5 hours is a common value, you should consider that dough working time depends on its portable use.

  Battery needed to dump a lot faster if the CPU would be stressed out a lot in your case, that something could run in the background, lose power CPU performance and the dough.

  In addition, you said that the fan runs constantly this could discharge the battery too.
  Therefore, it would be interesting to know what process emphasizes the central unit.

  Start the Task Manager and check the processes tab. In the CPU column, you can find the process that emphasizes the central unit.

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• I can't boot into windows xp. The windows logo comes on but then a black screen blank (you can see and move the cursor with the mouse however) is displayed.

  I can't boot into windows xp. The windows logo comes on but then a black screen blank (you can see and move the cursor with the mouse however) is displayed.

  anesvet,
  I'm going to sound like I'm repeating myself tonight... (see previous 4 posts...)  but try this:

  When you start start pressing F8 until you get the Windows startup options.  Then try "Last known good configuration" see if that helps.  If this does not work, try to F * then try to go to Safe Mode.  If those who do not help, I would start with your XP CD to recovery mode and run "chkdsk/r" then "sfc/scannow".  QQ learn manage!

• Portege R500 - the fan runs at full speed during the recovery from sleep mode

  Hello

  The fan in my R500 works at full speed when he was in the system sleep.
  The only thing that helps is a reboot. :-/

  Is there a solution to this problem?

  Hello Allan

  I really wonder that you define this as a problem. From my point of view the problem is something else. You have a problem when you cannot boot up your laptop. You have a problem if you are unable to use certain features or if you can not open the DVD player. It is a problem.

  Back to your problem: have you tried to change the power settings, to change the method of cooling in the Toshiba power settings? Play a little with it. I optimized the use of my wholesale Satellite P200 and the fan operates at low speed. OK it is not the best example to compare the two models of laptops, but try it.

• do not sleep when I close the lid of the computer. Everytime I open the lid there is message that computer prepares to lock, then go to the login page. Computer gets too hot and the fan runs constantly

  I have Dell laptop with vista .lately my computer stop to sleep when I close read although the power option have been that he sleeps when the cover is closed. Everytime I open the lid it is message that ' the computer prepares lock ' and in a few seconds, it goes back to the login page. during computer work becomes too hot and the fan runs constantly even if I close the lid.

  Hello

  Follow these steps:

  
  Step 1: I suggest you to download the latest drivers for the graphics card and install it on the system and check. See the article mentioned below.

  
  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows-Vista/update-a-driver-for-hardware-that-isn ' t-work correctly

  
  Step 2: disable the Option "Allow this device to wake the computer" for a device

  a. open the control panel.
  b. click the Device Manager icon.
  c. click on continue in the UAC prompt.
  d. right-click on the network adapter and click Properties.
  e. click the power management tab.
  f. uncheck allow this device to wake the computer.

  Kind regards
  Afzal Taher
  Microsoft technical support engineer

• iMac very slow and short HOT.  the fan runs almost constantly

  My iMac 2011 short middle slow and often gets "the ball" of the computer runs hot (uncomfortable keep the hand on top) and the fan is almost always running.  Activity monitor shows the low CPU usage. Any ideas?

  EntreCheck report is due to:

  EtreCheck release: 2.9.4 (254)

  Report generated 2016-02-18 12:04:46

  Download EtreCheck from http://etrecheck.com

  Time 03:31

  Performance: good

  Click the [Support] links to help with non-Apple products.

  Click [details] for more information on this line.

  Problem: Another problem

  Description:

  iMac computer is slow, get the beach ball often enough and the fan runs almost constantly because the computer heats

  Hardware Information: ⓘ

  iMac (27 inch, mid 2011)

  [Data sheet] - [User Guide] - [Warranty & Service]

  iMac - model: iMac12, 2

  1 2.7 GHz Intel Core i5 CPU: 4 strands

  4 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 2 GB DDR3 1333 MHz

  BANK 1/DIMM0

  OK 2 GB DDR3 1333 MHz

  0/DIMM1 BANK

  Vacuum

  BANK 1/DIMM1

  Vacuum

  Bluetooth: Old - transfer/Airdrop2 not supported

  Wireless: en1: 802.11 a/b/g/n

  Video information: ⓘ

  AMD Radeon HD 6770M - VRAM: 512 MB

  iMac 2560 x 1440

  Software: ⓘ

  OS X Yosemite 10.10.5 (14F1605) - since the start time: about 5 days

  Disc information: ⓘ

  WDC WD1001FALS-403AA0 disk0: (1 TB) (rotation)

  EFI (disk0s1) : 210 MB

  Macintosh HD (disk0s2) /: 999,35 go-go (577,56 free)

  HD (disk0s3) [recovery] recovery: 650 MB

  HL-DT-STDVDRW GA32N)

  USB information: ⓘ

  Apple Inc. FaceTime HD camera (built-in)

  HP Photosmart 8400 series

  Apple Inc. BRCM2046 hub.

  Apple Inc. Bluetooth USB host controller.

  Hub keyboard Apple, Inc.

  Apple Inc. Apple Keyboard

  Apple internal memory card reader

  Computer, Inc. Apple IR receiver.

  Lightning information: ⓘ

  Apple Inc. Thunderbolt_bus.

  Guardian: ⓘ

  Mac App Store and identified developers

  Kernel extensions: ⓘ

  / System/Library/Extensions

  com [loading]. Cycling74.driver.Soundflower (1.5.1 - 2016-02-09) [Support]

  com.seagate.driver.PowSecDriverCore [no charge] (5.2.4 - 10.4 SDK - 2016-02-09) [Support]

  / System/Library/Extensions/Seagate storage Driver.kext/Contents/PlugIns

  com.seagate.driver.PowSecLeafDriver_10_4 [no charge] (5.2.4 - 10.4 SDK - 2014-01-27) [Support]

  com.seagate.driver.PowSecLeafDriver_10_5 [no charge] (5.2.4 - SDK 10.5 - 2014-01-27) [Support]

  com.seagate.driver.SeagateDriveIcons [no charge] (5.2.4 - 10.4 SDK - 2014-01-27) [Support]

  Startup items: ⓘ

  HP USB EWS Gateway: Path: Library/StartupItems/HP USB EWS Gateway

  Startup items are obsolete in OS X Yosemite

  Launch system officers: ⓘ

  com.apple.AirPlayUIAgent.plist [killed]

  com.apple.CallHistoryPluginHelper.plist [killed]

  com.apple.CallHistorySyncHelper.plist [killed]

  com.apple.EscrowSecurityAlert.plist [killed]

  com.Apple.cloudphotosd.plist [killed]

  com.Apple.cmfsyncagent.plist [killed]

  com.Apple.CoreServices.appleid.authentication.plist [killed]

  com.Apple.gamed.plist [killed]

  com.Apple.photolibraryd.plist [killed]

  com.Apple.printuitool.agent.plist [killed]

  com.Apple.RCD.plist [killed]

  com.Apple.SBD.plist [killed]

  com.Apple.telephonyutilities.callservicesd.plist [killed]

  [loading] 141 tasks Apple

  [operation] 58 tasks Apple

  13 killed process lack of RAM

  Launch system demons: ⓘ

  com.Apple.awdd.plist [killed]

  com.Apple.ctkd.plist [killed]

  com.Apple.Emond.aslmanager.plist [killed]

  com.Apple.icloud.findmydeviced.plist [killed]

  com.Apple.ifdreader.plist [killed]

  com.Apple.nehelper.plist [killed]

  [killed] com.apple.periodic - daily.plist

  [killed] com.apple.periodic - weekly.plist

  com.Apple.wdhelper.plist [killed]

  [loading] 173 tasks Apple

  [operation] 80 tasks Apple

  9 killed process lack of RAM

  Launch officers: ⓘ

  [loading] com.maintain.CocktailPurgeInactiveMemory.plist (2013-11-21) [Support]

  [failure] com.maintain.CocktailSystemEvents.plist (2012-07-08) [Support]

  [loading] com.maintain.LogOut.plist (2014-02-17) [Support]

  [loading] com.maintain.Restart.plist (2014-02-17) [Support]

  [loading] com.maintain.ShutDown.plist (2014-02-17) [Support]

  [loading] com.maintain.Sleep.plist (2014-02-17) [Support]

  [operation] com.maintain.SystemEvents.plist (2014-02-17) [Support]

  Launch demons: ⓘ

  [loading] com.adobe.fpsaud.plist (2016-01-28) [Support]

  [loading] com.maintain.CocktailScheduler.plist (2016-02-18) [Support]

  [operation] com.memeo.WDMemeod.plist (2007-07-30) [Support]

  [loading] com.rogueamoeba.hermes.plist (2010-09-28) [Support]

  User launch officers: ⓘ

  com.apple.MobileMeSyncClientAgent.plist [failure]

  com.apple.SafariBookmarksSyncer.plist [failure]

  [loading] com.google.keystone.agent.plist (2015-12-14) [Support]

  [operation] ws.agile.1PasswordAgent.plist (2013-12-07) [Support]

  Items in user login: ⓘ

  iTunesHelper UNKNOWN (missing value)

  HP Photosmart Menu Application (/ Applications/Hewlett-Packard/Photosmart/HP Photosmart Menu.app) (2006-10-22)

  Airport demand of basic Station Agent (/ System/Library/CoreServices/AirPort Base Station Agent.app) (2014-10-07)

  Request for SmileboxTray (/ Applications/Smilebox.app/Contents/Resources/SmileboxTray.app) (2016-02-12)

  The messages application (/ Applications/Messages.app) (2015-08-19)

  WDMemeoAgent Application (/ Library/Application Support/Memeo/WD anywhere Backup/Agents/WDMemeoAgent.app) (2009-06-24)

  HP Scheduler application (/ Library/Application Support/Hewlett Packard/Software Update/HP Scheduler.app) (2010-09-17)

  Director Docker Application (/ Applications/Hewlett-Packard/HP Photo & imaging software/HP Photo and imaging Director/Director Docker.app) (2006-10-22)

  Other applications: ⓘ

  [operation] 2BUA8C4S2C.com.agilebits.onepassword4 - helper (2016-02-09)

  com [running]. Growl.GrowlHelperApp.89492 (2006-12-30)

  com [running]. Memeo.WDAnywhereAgent.87504 (2009-06-24)

  [operation] com.apple.xpc.launchd.oneshot.0x1000000a.EtreCheck (2016-02-14)

  [operation] com.smilebox.Tray.61376 (2016-02-12)

  [operation] jp.co.canon.cijscannerregister.17640 (2011-05-04)

  Plug-ins Internet: ⓘ

  Flip4Mac WMV Plugin: 2.3.0.14 (2009-09-28) [Support]

  FlashPlayer - 10.6: 20.0.0.306 - SDK 10.6 (2016-02-09) [Support]

  QuickTime Plugin: 7.7.3 (2016-02-09)

  Flash Player: 20.0.0.306 - SDK 10.6 (2016-02-09) [Support]

  AdobePDFViewer: Unknown (2010-04-23)

  Default browser: 600 - SDK 10.10 (2015-07-16)

  Web of Google Earth plugin: 6.1 (2011-10-17) [Support]

  Silverlight: 5.1.40728.0 - SDK 10.6 (2015-11-04) [Support]

  DirectorShockwave: 12.1.7r157 - SDK 10.6 (2015-02-05) [Support]

  iPhotoPhotocast: 7.0 - 10.8 SDK (2013-04-18)

  User Plug-ins internet: ⓘ

  RealPlayer Plugin: unknown

  Safari extensions: ⓘ

  1Password (2016-01-25)

  3rd party preference panes: ⓘ

  Flash Player (2016-01-28) [Support]

  Flip4Mac WMV (2009-09-28) [Support]

  Growl (2006-12-30) [Support]

  Time Machine: ⓘ

  Skip system files: No.

  Mobile backups: OFF

  Automatic backup: YES

  Volumes to back up:

  Macintosh HD: Disc size: 999,35 GB disc used: 421,79 GB

  Destinations:

  Time Capsul of Alan W. Voges [network]

  Total size: 2.00 TB

  Total number of backups: 65

  An older backup: 08/29/15, 06:56

  Last backup: 18/02/16, 11:39

  Size of backup drive: adequate

  Backup TB 2.00 size > (disc 421,79 GB X 3)

  Top of page process CPU: ⓘ

  4% WindowServer

  2% fontd

  2% safari

  1% kernel_task

  1% sysmond

  Top of page process of memory: ⓘ

  633 MB kernel_task

  Com.apple.WebKit.WebContent (4) 299 MB

  172MO Mail

  Safari of 147 MB

  Overview of 78 MB

  Virtual memory information: ⓘ

  504 MB of free RAM

  3.50 used GB RAM (1.12 GB being cached)

  174 MB used Swap

  Diagnostic information: ⓘ

  February 16, 2016, 12:31:30 Library/Logs/DiagnosticReports/Mail_2016-02-16-123130_[redacted].cpu_resource. diag [details]

  /Applications/mail.app/Contents/MacOS/mail

  February 16, 2016, 08:15:06 /Library/Logs/DiagnosticReports/Inkjet6_2016-02-16-081506_[redacted].crash

  /Library/printers/HP/cups/Inkjet6.driver/Contents/MacOS/Inkjet6

  Ways to help make a slow Mac faster

  17 reasons why your Mac runs slower than expected

  Slow performance of Mac? This Article addresses!

  Difficulty of slow start in OS X | MacFixIt - CNET Reviews

  How to fix the slow down time and start. | MacTip.net

  6 easy tips to speed up OS X Yosemite on your Mac.

  Avoid using third-party software that claims to clean your computer. This software does more harm than good. In addition, you don't need it. Note that all computers become slower over time even in the normal conditions of use. Generally, the experienced users erasing the hard drive and do a clean install from scratch at least once a year or every time that the installation of a major upgrade of the OS. Well sure doing so also means that you need to maintain regular and several backups.

  Add more RAM or reduce the number of simultaneously executed from applications and utilities. Remove unnecessary software such as anti-malware and that promises to clean your Mac. Look for the runaway process: Runaway applications can shorten the battery life, affect performance and increase the heat and fan acti... See also:

  Before Mavericks

  Open the activity monitor in the Utilities folder.  Select all processes in the drop process .  Click the % CPU column heading twice to display in descending order.  If find you a process that uses a large amount of time processor (> = 70,) then select the process, and then click the quit icon in the toolbar.  Click the force quit button to kill the process.  See if that helps.  Don't forget to mention the name of the runaway process, so you can find the cause of the problem.

  Mavericks and later versions

  Open the activity monitor in the Utilities folder.  Select all processes in the menu display .  Click the CPU tab in the toolbar. Click the % CPU column heading twice to display in descending order.  If you find a process that uses a large amount of CPU %, then select the process, then click on the quit icon in the toolbar.  Click the force quit button to kill the process.  See if that helps.  Don't forget to mention the name of the runaway process, so you can find the cause of the problem.

  The ultimate solution

  Back up everything, wipe the drive, reinstall OS X and restore your data from backup. Reinstall the third-party software of original/zero media.

• The fan runs all the time because xinetd running more than 80% all the time.  Someone else has the same problem?

  xinetd is running at 83% or more 24 x 7 devours battery in 2 hours or less and making the fan run all the time.  I am connected to a bug report, and it turns out that it was a duplicate because someone else had the same problem.  However, I have no access to the other bug report or find anything either in the discussion forums or online.  Anyone experience this problem?

  Hello gorgonzola1111,

  I doubt that someone else has this problem because xinetd does not part of macOS. Have you installed it from a package of "ports" 3rd party?

• The fan runs continuously. Firefox unresponsive, slow.

  The fan runs continuously. Firefox unresponsive, slow. While all slow running. Reboot and it's ok for a few seconds and then back to fan works etc...

  Reset the SMC reset management system (SCM) controller on your Mac - Apple Support

• the fan runs full speed at the beginning upward

  HP Pavilion p6-2037cb bought 19/01/12.  Windows 7.  There is no error message.

  When I turn on the computer after it has stopped all night the fan running at full speed.  This has happened several times in the first month.  The first time, he stopped himself after a few minutes.  Then I learned to stop it by restarting the computer simply.  It still works, but what was once happen one or two times a month, happened twice in two days then you worry I the problem worsens.

  It never happens when I use the computer because I don't do anything that requires a lot of cpu or causes a warm-up.  I just surf the web and send e-mail.  No games or videos or TV.

  If it's a problem of connection fan I would like to know the nearest repair service.  I would rather that ship it.  But I can't find a list of authorized warranty repair service center.  I followed the links on HP Support Assistant but got sent to a site that does not list the pavilions.

  I need to know why the fan runs full speed at first upward and where to repair close to where I live.

  Hello mpw101,

  It seems that there is some confusion about the products of your receipt and how he explained. I have passed your thread to appropriate to review team. Someone must be in contact with you shortly so that you can discuss your experience of HP customer care.

• the power light comes on is when I power up my Airport Extreme, Time Capsule.

  the power light lights not is more when I place my Airport Extreme, Time Capsule of power, but I hear whirring noises.  I tried to reset the unit but get the same answer

  Sorry, but from your description, it is possible that the power supply to your Time Capsule is defective.

  What exact model of the time Capsule did you? If it is new, you can get it replaced by Apple, especially if you bought it with another Apple product.

• Satellite 2805-S201: AC power light flashes orange 8 times

  Hello

  I worked on a Satellite 2805-S201 and everything was fine until I put a PCMCIA wireless with 3, 3V power.
  After that, the AC power light flashes orange 8 times and recycle.

  It comes with power supply, battery, AC and no battery installed, etc. If I pull out the power plug and the battery and then put both when AC is green and the battery may charge. As soon as I push the power button, I hear a light click on the right side of the device and then it goes into the amber cycling power.

  Bulletins of support mentioned that the card could get damaged, but did not mention the unit itself.
  No, the PCMCIA card is not always connected

  Any thoughts?

  CA

  Hello

  The flashing provides a micro code which refers to the hardware failure.
  But please don't ask me what might mean this code because in my opinion, only an authorized service provider can be read and can check in his manuals and documentations.
  But it is of course, in most cases, it s a hardware problem of motherboard! ;(

  Perhaps the external PCMCIA card was not totally compatible and damages of something on the map but it's only my personal suggestion to ensure what s bad hardware fault diagnosis would be necessary.

• Satellite L755 - 16L - led power lights up after full stop

  Hello world

  I have a problem with the led power indicator. He gets after I completely stop my laptop. After I closed the power light lid Gets and it stays on. No AC adapter is connected, but it seeps. I don't understand why?

  I read the manual of Toshiba in which it is said:
  1. the power led indiacator to become white if the laptop is turned on.
  2 - the power led indicator? truns orange and blinks when the laptop is in sleep mode
  3 and there is no other action made by the power light...

  As in my case, when I stop my laptop all lights out, but after a few seconds, the power led (orange) lights up. Please help me to slove this.

  Hello

  Yes, that is really strange and normally if you shut down the computer (not standby) and unplug the AC adapter, all LEDs should be disabled.

  Since when have you noticed the problem? Have you connected external devices to the laptop?

  This new model s notebook, and probably it has something to do with the BIOS. Have a look at the Toshiba website, if you can find a newer version of the BIOS:
  http://EU.computers.Toshiba-Europe.com > support & downloads > download drivers

  But before you start the update also to read the instructions to update the BIOS of Toshiba. It gives you a lot of information about how to update the BIOS.