HP compac q not to recognize the power supply cord.

Similar Questions

• Power problems: computer turns off when the power supply cord is unplugged.

  original title: power problems: computer shit turned off when the power supply cord is unplugged.

  I have a HP Pavilion dv2000

  Windows vista home premium/sp2

  AMD Turion (TM) 64/2 1.80 ghz processor

  1 GB memory

  32 bit operating system

  I have 2 problems with this laptop.

  !. I have lost the power cable and bought an expensive one online step (model: PA-1650-02 c. input 100-240v 1.5 put out a(1,5A) 18.5V 3. 5 = a)

  When I first plugg cord battery charge light came on the balance, then he started to come on and outside.

  now its completely off, even with the power cord plugged in. on the lower right part of the screen its showing that cord is connected to the power supply and the battery is fully charged, but as soon as I unplugg the power cord or remove the computer cut right away.

  the second problem is that the left mouse botton does not work, the work aside right very well. I went in the proprties to put it right, click on to, but who does not work either. I've updated the drivers but still nothing.

  Any help will be greatly appreciated.

  Hi aloum,.

  (a) what kind of mouse you are using?

  (b) the left button of the mouse seems to be stuck or it does not meet the click? This only happens with certain applications?

  Step 1: Test the mouse on another computer or another mouse on the test computer

  To determine whether the mouse or the computer is defective, follow these steps:

  1. test the mouse in question on a system that works, you know. If the problem appears to follow the mouse, you may need to return or replace the mouse.

  2 test a mouse you know is working on the computer in question. If the problem seems to stay on the computer, then the problem is most likely related to the software.

  In regard to the battery not holding charge

  Battery problems are often associated with the battery itself. If you encounter this problem, contact your mobile PC manufacturer. If you purchased the battery separately from the notebook computer, contact the manufacturer of the battery.

  Troubleshooting battery problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-battery-problems

  Thank you, and in what concerns:

  Ajay K

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think.

• System fails to recognize the power supply and will not charge the battery

  Had motherboard replaced but, before that, I had tried a secondary power to check if my principal could be faulty.  Card mother equipped now and all working fine except that I can't get the sytem to recognize my main diet.  Battery won't charge and the system stops if I remove the power supply.  This is on a DELL XPS M1530 laptop.

  Thanks for all the ideas.

  Hello

  Motherboard might not be properly installed or has problems - easy to miss a rider or
  any other connection as well.

  Old battery? Unplug the power to the computer - remove the battery and clean the contacts with a pencil
  eraser (do not use this, if your battery is fine slots - just clean up the edges of the knife which fit in)
  them and be careful). Batteries are old, or it could be a problem with the computer.
  Check with the support of the machine system, and many of them have on line forums.

  New Lithium-Ion type battery usually last longer if you do not unload then less than 30%
  However on a laptop that not extend their life a lot. Best is to use the a/c adapter
  When this is possible.

  I use the free version of BatteryBar to monitor my battery. Click on the green button on the
  Yellow box on the right side of the page to download the latest stable version.

  BatteryBar - free version available
  http://osirisdevelopment.com/BatteryBar/index.html

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  You can also check with the manufacturer of system and forums that many use their own
  proprietary software to monitor the battery and they could be known problems with your battery.

  ============================================================

  Try this - to make a Restore Point

  How to create a Vista System Restore Point
  http://www.Vistax64.com/tutorials/76332-system-restore-point-create.html

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html

  Then Control Panel - Device Manager - Batteries - Double click on each item - tab drivers - update drivers
  (who can not do anything) - then do a right click and UNINSTALL-REBOOT which will refresh the driver
  Stacks.

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.

• TV not picking up the power supply laptop HDMI

  I have a HDMI cord to connect my laptop (Dell XPS M1530) to my Samsung LCD TV. I was already able to simply connect the two units together and my TV would automatically pick up my HDMI feed. However, it now seems that the AutoPlay feature does not work. Oddly enough, my computer makes a noise when I Plug and unplug the power cord into the laptop
  (as if its grateful I'm connected) but never sees my TV to pick up food. I checked the TV and it doesn't seem to be the problem.

  Try these steps in windows vista...

  1. go in Control Panel.

  2. click on hardware and sound.

  3. in the left pane, click on laptop.

  4. on the right, click Windows Mobility Center.

  5-the screen that appears, click CONNECT DISPLAY.

  6 then another pop up, click VIEW MY DESKTOP on all DISPLAYS (MIRRORED)

  then click on apply.

• Satellite M105-S3074 - blue light flashes when the power supply cord plugged

  I have a Satellite M105-S3074 that when I plug in the power cord the blue left flashes just light and unit will not feed. When I unplug it from the laptop all lights go out and it is will not help here please

  Thank you

  Hello

  This means that your mobile doesn t boot with AC/DC adapter and AC/DC adapter too?
  Really strange what s

  Have you tried to remove the battery and the AC adapter? If you remove the two you should an hour and then reconnect the two. Maybe it will work.

  If this isn't the case, it seems to be a hardware problem. You must contact an authorized service provider, you can give them a call to speak to a technician.

• Satellite A100-TA9: failure of the power supply cord - where to get a new

  Recently my power cord has stopped working on my Satellite A100-TA9 system.
  My system warranty has expired and passes through 'Authorized support vendors' Toshiba was useless.

  Anyone know where I can get a replacement power cord?
  I live in Toronto, Canada.

  Thank you

  Hello

  > My system warranty has expired and passes through 'Authorized support vendors' Toshiba was useless
  I n think so.

  First of all, you know that a disassembly of the laptop is very delicate and not easy. ASP technicians have sufficient experience to perform this replacement with touch course. I mean you have no risk something would be accidentally damaged during disassembly procedure.

  Second, you must contact the local ASP to get a compatible power cord.
  I think you'd need a power cord which has been designed especially for the A100 series.
  Guys could order directly from Toshiba.

  See you soon

• Satellite L300 - battery not charging but the power is to reach to the motherboard

  Hello

  I gave up the laptop and after that not get battery. Laptop works fine with battery only. I opened the laptop to find if it is something dislodged. But everything was fine. I checked the power comes up to the motherboard. But do not charge the battery.

  For more information, I opened only Panel keyboard and down to reach the power supply cord. I can see the top section of the motherboard page where I checked that power is reached.

  Any body can help?

  Thank you.

  Abir

  > Can any body help?

  I think that the material must be scanned for potential problems.
  I can only speculate on the defective parts
  It could be the power problem or something is broken on the motherboard, but its most of the time impossible to say what's wrong here
  So get in touch with a local Toshiba authorized service guy to check this.

• Replace the power supply, computer does not turn on

  I had a Seasonic SS 560 KM power supply for my HP Pav e9280t.  I removed the old power supply while keeping the power cable is plugged in.  Then replaced each power cables one at a time in the new power supply and finally he attached to the tower.

  Now when I try to turn on your computer, it just boots barely upward.  I can hear the fans kick on for a second or two, then everything just stops.

  Since I replaced the cables one at a time I don't think I missed anything; MoBo, Fan of MoBo, 1 optical drive, disk HARD 2 and 1GPU.  The tower is open and I can see the fan, the fan GPU MoBo and PSU fan all hang on one second so that they get the right power?

  I must have missed something or possibly faulty PSU?  Any help will be appreciated.

  Hello Chadow86, it is possible to the new power supply may be faulty. I would check double all the connectors again.

  Since you mentioned the fan to the motherboard, it would not be necessary to unplug the CPU fan when you changed the power supply. The CPU fan power source comes from the motherboard and not directly from the power supply. I don't know what fan on the motherboard you are talking about.

  I watched the specifications and photos of the new power supply. It is a modular design. I would check the cables connected to the power supply to make sure that they are in the correct connectors.

  If the system still does not start, the cause could be a new power supply faulty.

  I hope this helps.

• I changed the power supply on HP Media Center m470n, because he wouldn't come, it will not

  the computer would not come, he ran but quit, I changed the power supply, but it will always fuel not at all, no fans no lights.

  Be, welcome to the forum.

  Because the computer is more than 8 years old, it is difficult to say which component has failed.  Open the box and give it a thorough cleaning.  Then, make sure that all components are installed and the power supply cord is free of defects.  Here's a guide for boot-up/shutdown/power problems.  Try what they say see if anyone of them help.

  Frankly, it may simply be time to buy a new computer.  You'd be amazed at how one faster cheaper computers will be.  Here is a that would be great just as configured.  It has a processor AMD Quad-Core (2.7 GHz), 6 GB of memory and the OS Win 7 64 bit.  You can buy a monitor, too.

• Edge 14. Battery not charging after the Power Manager Update to 6.07 and resetting the battery.

  My battery will do not, at all.

  The gauge was obviously wrong to happen very quickly after reaching 20%, so I've updated the power to 6.07 Manager and then perform a reset of the battery (I'm sure it's in that order, perhaps first reset).

  After resetting the battery charged to 100% back, but as it is discharged, the charger was not.  With the power, the battery is located just at the same percentage and descends very slowly (about 1% in two days).

  I tried to play with the parameters of maintenance battery, the meter then said that charge will begin less than 80%, but the battery is already on the 20%.  I checked the firmware in the Manager of power and with the stand-alone program but apparently no update is necessary and T 42, 4755 FRU part number is not listed as needing an update.

  Current version of the firmware: 3f98-0004-0160-0130

  I tried uninstalling and reinstalling Power Manager.  The power windows manager also seems to have the same problem.

  I just baught the laptop last year, is a month out of warranty; I need it to be portable to work.

  I thought about buying a new battery, but it seems to be the charge function is not working, and the battery was working fine before the reset and the update, apart from the loss of certain abilities and the inaccurate meter.

  Product: 0578CTO Thinkpad Edge 14

  BIOS: 80ET61WW (2.01)

  Any help would be greatly appreciated.

  Nathan

  19% and declining

  Hi NINE.

  Thank you for hospitality, the effort and the answer.  Greatly appreciated.

  I tried this and just tried to reinstall the firmware of power management.

  I finally solved the problem after reading this post by:

  1 shut down the computer.

  2. unplug the power supply cord (and everything - usb and monitor cables).

  3 remove the battery.

  4. play with the spring on the battery switches and shake threatening (probably unnecessary, but you may want to give it 10 to 15 seconds on the laptop).

  5. replace the battery in the laptop.

  6. connect the power cord.

  7. start the laptop and connect.

  Thanks again.

  Nathan

  48% and load

• Satellite L350-21F NO CONNECT the power SUPPLY

  The computer tells me in Windows it is not connected to the power supply, even if it is connected. I tried with and without battery, also the power icon is not lit, and now the battery is almost empty. The computer worked for the past 6 years and now all of a sudden what happens.

  Can you help me how to find which component does not work? What are the factors despite the adapter are possible because of this problem and how can I know?

  Thank you in advance.
  Elenktik

  Hello

  I think first of all you must check if the adapter is OK.
  The Satellite L350 requires a 6.32 A AC adapter 19V

  Possible part number: PA3290E-3AC3

• Have HP Pavilion dv2500, won, t turn on. When you connect the power supply blinks blue.

  Have HP Pavilion laptop dv2500, p/n kn997ua #aba, does not illuminate. When you connect the power supply blinks blue.

  Now you can take the laptop at best buy or Wal-Mart and get them to plug a power cord. This will give you an idea if you need to buy a power cord or not.

  Again, you can always buy the power supply cord and if it does not return.

  THX

• Satellite C660: Wireless Internet when remove the power supply drops

  Hello
  new Tosh Satellite C660 laptop works fine when the power supply cord is connected, soon as directed power is removed drops internet connection, usually to the second web page (the first web page is accessible, failure occurs usually when you try to access a new page)

  When I connect the power cable, internet connectivity returns as usual!

  I've been on the Advanced page setings power management,
  I have power settings "balanced" set up, and for the realtek card wireless put the plug and batttery power to maaximum settings (before they were to the maximum for diet and balanced for battery) even if it has no impact.

  The connection between the laptop and the wireless box seems 'excellent' level, the internet is the element which is a failure.

  I use the standard realteck card from the laptop (Realtek RTL8188CE Wireless LAN 802.11n PCI-E NIC) a D-Link Wireless N Router (DIR-615 ver1.00) and standard Modem provided by Virginmedia who bring them my services to wide band.

  All suggestions are welcome!
  Rick

  Hello

  Try the Realtek WLan driver Realtek page.
  www.Realtek.com.tw

  I read here in the forum that it has helped to get rid of these questions.
  Of course, you must also disable as mentioned in your message to save energy.

  Here, the other thread which confirms this driver update allows:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=58112

• Satellite M30X: fans do not stop if plugged into the power supply

  Hello

  I have a M30X and months fans when I'm connected to the power supply do not stop. It's also stopping often enough. However, the laptop is not hot. Do you have any idea?
  Kind regards

  Armando

  Hello

  If you connect the adapter to the laptop of Toshiba power saver change consumption patterns. Maybe the power mode with a different setting in the a? Basic setupa?. Please check the cooling method and change it to lower the level.

  But of course, the dust and debris could have a bad influence on fan behavior.

• Satellite Pro L20: battery not charge when the power adapter is connected

  Hello

  all advice appreciated.

  I had a Satellite Pro L20 for about 18 months. Recently, battery does not charge when the power adapter is connected. The battery light starts yellow (which means more liberated, I think?), then will both green, the machine sat for awhile. However the ACPI often said that AC is "offline."

  There are two recent occurrences that coincide with this problem, I try to eliminate:

  1. my friends rat chewed by the feeder for pets! Power is Mobile OK insofar as he fled sector - the rat seems to have simply chewed by the outer cover (I see some threads, but I think that is just a shield, although I'm not an electrician).

  2. I put the laptop in hibernation for the first time. That seemed to mess up the system a bit, which was what initially drew my attention to the problem. This question is a bit complicated because I'm under Linux (Xubuntu).

  I updated the drivers etc from windows when I bought the laptop. Never had any problems until now and have been running linux for centuries. Also, I have mainly the laptop the power supply turned off, but do not remove the battery (is that really a problem these days?)

  I obviously need to replace the adapter, but is - it is likely (and how I can check) that the battery was borked until?

  see you soon
  Chris

  First, please check if the other are lit.
  If the AC led and power led are on the adapter sector is ok and it provides the power to the laptop.

  > The battery light starts yellow (which means more liberated, I think?), then will both green, the machine sat for awhile
  If the battery LED is yellow, this means that the battery is not fully charged and if the Green led changes then recharging is caught and the battery has been recharged.

  So I really don t see any problems with the charge process.

  Maybe the battery is old and so you cannot use it for an extended in such a case only the replacement of the battery could help.