Pavilion dv9700: laptop does not turn on but lights flash

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• HP dv6t 3100 laptop does not turn on (but the light)

  Hello...

  My laptop battery 3100 dv6t has is not good enough. It doen't take the load. Power goes off when the laptop on. Suddenlty it will turn off and now I can not turn on. But the charging light turns red for about 1 minute and it turns white after that. But the laptop does not light. What should I do? Help, please.

  Thank you!

  Hello kelum17,

  Welcome to the HP Forums! I hope you enjoy your experience!

  I understand that your computer will not start correctly. I will do my best to help you with this problem! For help, try the procedure described in this document from HP: computer does not start

  This document contains the steps such as resetting the laptop and more, corresponding to the exact symptoms. I believe that this document will solve the problem. If this isn't the case, I would contact HP support by phone using equipment. You can use this Web site for information about how to contact HP properly, based on your region: Contact HP worldwide
  
  Please let me know if you have any questions or concerns. Thank you for bringing This problem on the HP Forums. Have a great day!
  
  Mario

• Laptop does not - the power adapter light flashes three times? G62 b29SA

  I was replacing the fan in my friend's laptop computer. I had a problem with the trackpad works not once I put back it together and this problem is not yet solved, but I have another problem that prevents me from getting more. Now when I press the button, the light power adapter (next to the socket for external power) flashes three times and that's it. It flashes three times, whenever I press the power button. It does this even with a connected external power supply (I'm sure it's supposed to just stay on constantly when the charger is plugged in but the power source I have is a universal set of one to 19 V - he was fed up with this trendy before but I don't know if it was taken in charge of it). Any advice?

  I have the charger of my friend and now it starts very well. There seems to be a lot of sense for the three flashes based on my Internet research, but in this case, it seems that it is a way to indicate a low battery.

• Laptop does not turn on but the power button is on ip

  I just bought my HP Pavilion 360 less than a month ago and it's been used for research and schoolwork. No virus or threats have been detected. It was working fine today until I had to load it. When it was fully charged, I turned it on and the screen just frozen. I tried to shut down by pressing the power button, but it did not work. Now, to just black screen but the power button turned on (meaning it's on). What should I do?

  1. don't remove the battery from your laptop

  2. just to unplug the AC power from the laptop adapter

  3. press and hold the power button on your laptop for 1 minute

  AFAIK, this should make the difference

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the star of CONGRATULATIONS on the left to say thank you *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  K N R K

  I work on behalf of HP

• Pavilion dv4: laptop does not turn on

  I was attemptoing to download the updates of Windows for more than 12 hours.

  I left the computer this morning as he searched for updates and had breakfast.

  When I got home, the screen was blank, as tho the computer went to sleep, tried to wake up and then tried to turn on the monitor. No chance to get power and the only answer it the power light turns on with the lightning bolt flickers when I push the power button.

  Any ideas or suggestions?

  Hard reset. Remove the battery. Turn off the AC power. Hold the power button count to 10. Attach the AC adapter / CC and see if it is consumed on now.

• ProBook 4710 s does not turn on (power light flashes)

  Hi all

  I was wondering if anyone knows why my ProBook s 4710 lights.  The vehicle currently has a flashing light on the power button.  It flashes every second.  Even when I took the battery, it still continues to blink!  Any help would be appreciated.  Thank you!

  remove the battery, other devices and the AC adapter... Press and hold the power button for 20 seconds... Plug the power adapter only and turn on the laptop...

• My dell studio 1555 laptop does not turn on

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  Does not turn my dell studio 1555 laptop computer. I tried all the troubleshooting option provided in the dell forums.

  Here are the steps:

  • Disconnected all external devices on the computer, including the battery and the AC adapter / CC.
  • Press and hold the power button for 20 seconds.
  • Reconnected the battery and the adapter.

  After checking all the options of this still my laptop does not turn. I am not able by any beeps as well.

  I even checked the video output connect my laptop with an HDMI cable on other devices (TV). The screen is blank.

  Kindly let me know what we can do more.

  PS: I have no warranty for my laptop.

  Thank you

  Kirti.

  Check that the LED on the adapter lights before plugging the end of the book.  If this is not the case, replace the card.

  Try without the battery - if it will then light up, the battery is bad.

  Unplug, remove the battery, press power for 30 seconds and remove and reinstall the bars of memory.  Try again.

  If it lights with a good map and without the battery, replace the motherboard.

• HP Pavilion 15 p150nh: laptop does not turn off completely

  Hello!

  I have a laptop HP Pavilion p150nh 15. It does not turn off. If I want to close it will turn off completely. I have black screen but the vens are still on and the buttons start led is also single beds. I've tried everything. Updates, hard reset I was looking for BIOS but nothing.
  Help me please!

  Hello

  On some machines, the pilot for 11 series IMEI has been known to cause that kind of question of the judgment, so it may be worth trying an earlier version.

  You can use the following method to install an earlier version of the driver IMEI.

  Download driver IMEI on the link below and save it in your downloads folder.

  http://ftp.HP.com/pub/SoftPaq/sp66001-66500/sp66228.exe

  Disable your wireless card (should be f12 ).

  Open your download folder and run the installer - it warns you that it is an earlier version, but simply continue.

  When finished, restart the laptop.

  If the computer shuts down correctly, turn on your wireless adapter and use the utility on the following link to prevent Windows 10 to update automatically the driver IMEI again.

  https://support.Microsoft.com/en-GB/KB/3073930

  Kind regards

  DP - K

• Pavilion 15-e020tx: does not turn off pc portable hp pavilion 15-e020tx

  Hello.
  I have a pc hp laptop pavilion 15-e020tx. It does not turn off and does not wake up mode 'sleep'...

  I tried to restore my laptop to factory setting, updated everything I can, but it still does not work
  Could someone help me please

  Update the BIOS to the current version. A F.24. The direct link to the download is below.

  http://ftp.HP.com/pub/SoftPaq/sp69501-70000/sp69897.exe

• Computer HP Pavilion DV5000 laptop will not turn on or off

  This laptop is used every day and worked perfectly until this morning.

  I have attached the power cable and it works, but the screen remains blank. All lights normal power along the upper part of the keyboard are light, but that's all. The blue light along the front flashes.

  When I try to turn off the power by pressing the power button, nothing happens. The lighting and the computer does not turn off.

  Oddly, when I unplug the power cord, fires off - but only then.

  I tried to boot from the DVD drive without result.

  Any help would be very appreciated to get my laptop running and upward.

  In the absence of any other advice or suggestions, I decided to try to clear the CMOS memory. In the process, I discovered that the RTC battery was bad, so I replaced it with a battery in good condition and Hey Presto! -l' computer is now back up and functioning normally. Happy days!

• HP Pavilion DM1: Laptop does not connect to Internet

  My HP Pavilion dm1 is not connecting to the internet.  I know it's a older laptop (I bought it in 2011) but everything has worked very well so far.  It shows my network is available and I was able to access the internet from my phone to my roommate, but my laptop does not connect.  I have tried all the usual stuff... rebooted the laptop several times, ran troubleshooting, unplugged the router and the modem.  I noticed it happened after I installed an update of Windows, so I uninstalled the updates and still no luck.  What should I try next?

  Hi @slmahan ,

  Thank you for visiting the Forums HP's Support and welcome. I looked in your question about your problems of HP Pavilion dm1-3025dx laptop and with the wireless for Windows 7. Here is a link for the wireless connection troubleshooting.

  If you click on start and go to the Manager of device-Do you see the network map?

  Here is a link to the HP Support Assistant. Simply download and run the application and it will help with the software and drivers on your system, it has built in support troubleshooting wireless.

  I would like to know how this happens.

  Thank you.

• Laptop HP - 15z touchscreen in option: laptop does not turn on

  I recently bought this laptop computer right about a month ago, and just recently it started acting for no reason. When I press the power button, an orange light comes on, screen lights up without images, and there is a noise; but the laptop does not light. I can hold the button, but ultimately the screen just goes back to black, the noise stops, amd, as the light goes off. How can I fix my laptop and make it work properly again?

  Hello

  Thanks for posting in the HP Support forum. Welcome aboard!

  I'm sorry for the problems you're having with your HP computer.

  Please, check these items official 2 HP on these issues, that you experience now. Follow the appropriate steps that correspond to your case to try to resolve the problem:

  > > http://support.hp.com/bg-en/document/c03518165

  > > http://support.hp.com/us-en/document/c03515402

  If you've tried everything but nothing works, I fear that you will need to bring your computer (or ship it) service - repair center authorized HP. If the computer is still under warranty, you must first notify HP support. If you don't know where such a Center, please contact HP support for help to find a. Here's more information:

  > > http://support.hp.com/us-en/document/c00372730

  > > http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html

• V3 - 571G problem cable, laptop does not turn on

  Hey everybody,

  A few months ago, as the battery, the loading of the laptop has stopped, and the laptop was not any more recognized battery icon (like the battery is not connected) so I had to use the laptop plugged in all the time but not biggie.

  But last week the laptop does not work at all. Even plugged in, there are no more than 5 seconds. I opened it and noticed a problem on the cable connecting the charger to the motherboard. On the cable is cut (the black one).

  I took a few pictures on the cable said:http://imgur.com/a/9n2F7

  Is - this cable easily repleacable?

  The last 2 pictures are on a piece, I am just curious to know. What is this piece?

  Thank you!

  Hello

  Here is the part showed up on one of your photos:

• HP Pavilion6700: laptop does not turn on

  When I push the power button the lites blue blink for 2 seconds and that's it. the laptop does not light. There the home edition of windows vista. Sorry that I don't have the laptop with me, I can't provide you with all the numbers. hold the power button for 10 seconds, the only thing that happened was her lites blue flashed. If it is a power problem is it easy to fix? Thanks for help.

  Given that you listed a DV6700 will tell you some bad news these laptops have feared dead video chipset and it looks like yours has finally reached that point in its lifetime. You choice must have converted video chipset or get a replacement with the video chipset dead fixed Association to recover your system up and running again.

• HP Pavilion 15 laptop does not properly turned off

  Hi everyone, I am faced with a wireframe, annoying problem with my less than a month old HP Pavilion Notebook 15-p029tx.

  Sometimes, after pressing 'Shut Down', within the screen 2 seconds turns black, but the laptop would not extinguish itself, i.e. fan and power lights stays on always (once, I waited for 1 hour, like only the screen off & pc does not respond, occurs at the same time plugged / battery power). So, I press the power button for 5 seconds to turn it off. The next time he acts as restart, i.e. takes longer to boot and windows plays the startup sound.

  This kind of wired issue does not occur on every stop down. It happens probably once in two days of use. Standby, hibernation works very well.

  Configuration of the laptop: Pavilion 15-p029tx; 4 GB; Intel I3; 2GB NVIDIA; 8.1 Windows x 64 only language; 1 TB HARD DRIVE. Latest version of Windows, HP drivers, Antivirus updates are installed. PC is in good condition (defragmented HDD, registry, Ccleaner cleaning). Does not overheat is not possible: I have cooling pad and the weather is cold here.

  Steps I performed to fix the problem: Updated to latest Bios F.12; Reset bios default setting; made all the system from the bios, no found error diagnostics. Today, I run 10 stop test with different conditions, but it has never happened during the tests! Also all the usb ports give power during this gel.

  But I don't know, I would have to hold down the power button / stop again in the next two days.

  Experts please help me to resolve the issue, its very annoying when I'm in hurry, hurry to stop, lid closed, and next time, when I leave the laptop in the bag, it would always be running / power!

  Sorry for my bad English.

  I found the root of the problem. The culprit was Mcafee. After you remove Mcafee, it works well!