Problem with HP elitebook8440p won't turn on !! I need help please

Hello everyone <
I have this problem with my HP Elitebook 8440p when I want to turn it on it's just flash the light and the device stay off!! I don't know what to do with this problem , but when I baought the device about month age this problem was not exist it just started about week ago
I tried to get out the battery and press the start button for 30 second several times but the problem still !!
I hope I can find the sollution in this site

3 days and no one can explaine what is happening to my laptop?!! maybe I shouldn't bought from HP it's seems they are not efficient like befor !! I feel sory I bought this scrap it's useless
Thank you HP !

Similar Messages

  • Problems with Tomcat Server : Does not respond (Sometimes) - Plz Need Help

    I have a web application running on Tomcat 4.1.31. (SUN/Solaris)
    Clients access through iPlanet Web Proxy (SUN/Solaris).
    Theres a class that build a generic form (it return html codes) then it's affected in the JSP page :
    MyClass class = new MyClass();
    <%= class.getHtmlCode() %>
    the size of the form is variable (100Ko to 1,5Mo)
    When i m using the proxy, sometimes the server does not respond when he do the affectation <%= class.getHtmlCode() %>.
    If i call the page without proxy it work.
    The problem seem not depending of the size of the form. Without proxy it always work. And with proxy sometimes the server does not work.
    Please need help

    Originally Posted by scum
    Hey All,
    Need some help with ZDM7 PXE preboot services.
    Currently running a netware 6.5 server in VLAN1
    PXE client sitting in VLAN2.
    DHCP Server is running on VLAN3
    IPHelper is running
    DTS.ini, PDHCP.ini and TFTP.ini are unmodified.
    I have had networks put an IPHelper in place and my client successfully picks up an IP address. The screen displays the "BOOT SERVER IP" correctly and the clients IP details are correct.
    I watch the top of the screen where the Timeout counts down and eventually gives this error.
    "Error: The server did not respond as requested in time
    ZENworks shutting down...
    Press any key to continue..."
    This happens on every machine i have tested. If i hold down the Ctrl+Alt keys, then the imaging menu appears, i can select maintenance and the client will pull down the initrd, etc.. fine.
    if i disable the IPHelper, move the client to the same VLAN as the server, then the whole process works perfectly.
    not sure where to go from here.
    help please ;)
    leon
    Hi Leon,
    If you are getting the ZENworks menu when holding down the Ctrl-Alt keys, PXE/PDHCP seems to be doing the right thing. Routing issues also don't seem the case as you can pull down the first PXE boot files....
    The server running PXE, I assume it also runs the TFTP and Imaging services?
    These services are also running a recent version of Zen 7 (IR3/IR4)? A little more info on these components and what server they are on would be good :)
    Cheers,
    Willem

  • Problems with IOS 7.0.4 and ipad 2 need help

    Need help with problems caused by downloading IOS 7.0.4 onto my ipad2

    To answer, we'll need to know what problems you're having.

  • Problem with new blackberry won't turn on

    So my Blackberry was almost dead last night so i plugged it into my computer for a charge then went to bed.
    I woke up and it was completely dead (no lights or sounds)
    I eventually reinserted the battery and it loaded up fine.
    Is this a symptom of a bigger problem?
    How can i avoid this happening in the future.
    Thanks
    PS I figure i should mention i haven't updated the OS or done anything really. I've been using it how they activated in the store.
    Blackberry 9300
    v5.0.0.832 bundle 1399 platform 6.3.0.31

    Hey amitnimade,
    Welcome to the BlackBerry Support Community Forums.
    BlackBerry OS 6 is currently not available unless you're using the BlackBerry Torch.  Please keep an eye on www.blackberry.com for any updates.
    -ViciousFerret
    Come follow your BlackBerry Technical Team on Twitter! @BlackBerryHelp
    Be sure to click Like! for those who have helped you.
    Click  Accept as Solution for posts that have solved your issue(s)!

  • HT201412 My ipod screen is black with white and gray lines all over; i need help please!My ipod also won't respond to any button pressing and nothing shows/syncs on itunes

    I was using my ipod when the screen froze,then it went black/gray with messedup pixels and lines everywhere.I already tried plugging it in and connecting it to my computer,but nothings shows up in itunes, and my ipod doesn't respond to any buttons.Plus it won't go off.Someone please help; i don't want to have to replace it.

    Try:
    - iOS: Not responding or does not turn on
    - Also try DFU mode after try recovery mode
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    - If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
    - Try on another computer
    - If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
    Apple Retail Store - Genius Bar       

  • Problem with downloading apps. "Unable to download application" error.Help please!

    I'm having a major issue with updating or downloading apps. They won't download! I try to download an app, it's says "waiting", then it looks like it's about to download. Then, suddenly, the "loading"  bar gets halway filled, then it goes back to saying "waiting". This cycles about three or so times and then I get this message: "Unable to download application. Could not be downloaded at this time" with choices to be "done" or "retry".
    I have tried EVERYTHING to fix this. I tried pausing the download and restarting, I tried soft and hard resets, I tried signing out and back into the App Store, I tried resetting my settings, I tried restoring the phone as a new iPhone, nothing works! I am at my wits end! I have an appointment at the Genius bar tomorrow, but I'm hoping someone here can help me so I won't have to keep that appointment.  I've tried searching for my problem in the forums but none of the results are like mine. Could someone please help?
    EDIT: I also tried checking the iTunes queue. No purchases are stuck in the queue.

    Just wanted to update, since I can no longer edit my original post. I tried disabling bluetooth. That didn't do any good, either.

  • Problem with GRANT syntax in MYSQL statement...need help!

    Good afternoon all!
    I need a little help with some mysql syntax. I'm using version 4.0.17, and I'm just starting to try to learn about connection pooling (you'll probably see future posts from me on this topic as well:)...
    I'm following the directions contained on Apache's website (http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-howto.html) on how to set up a JNDI datasource.....
    The directions are simple, Create a new test user, a new database and a single test table. Your MySQL user must have a password assigned. The driver will fail if you try to connect with an empty password.
    I then proceed to enter this line into my mysql prompt - mysql> GRANT ALL PRIVILEGES ON *.* TO javauser@localhost IDENTIFIED BY 'javadude' WITH GRANT OPTION;
    Here's the error I get : ERROR 1045: Access denied for user: '@localhost' (Using password: NO)
    Can someone give me the heads up on what the "correct" syntax is?

    tnguyen1973 , I tried your statement again, this time excluding the -p, pressed Enter and then entered the statement I first posted, and it took that too.
    So I'm hoping I can now continue with the example provided on the Apache website.
    Can you tell me the difference between using the -p in the statement, and where I can learn more about these things?
    Thanks.

  • I just got the iPod Touch 4th gen and its telling me the battery is drained..it's been on the charger for about 6 hours now and it still won't turn on..someone help please

    Help! I have no way of getting to an Apple store, i'm overseas

    Not Charge
    - See:      
    iPod touch: Hardware troubleshooting
    - Try another cable.
    - Try another charging source
    - Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
    - Make an appointment at the Genius Bar of an Apple store.
      Apple Retail Store - Genius Bar                 

  • I tried updating Itunes to the 10.7 version so I cound use my iphone with it but during the final installation a message pops up about something being wrong with a network resource??!! Need Help Please

    I tried updating Itunes to the 10.7 version so I could use my iphone with itunes, but at the final installation a message apppears saying Itunes can't be downloaded because of a wrong network resource. Please help!!

    Which particular .msi file does the message go on to say cannot be found? (Several different .msi files might be mentioned in this context: itunes.msi, bonjour.msi, AppleSoftwareUpdate.msi, etc.)

  • My phone will not charge.  It will not turn on. Need help please.

    HAve tried multiple chargers and plug ins. Cannot reboot. Green light in upper left corner above screen When plugged in. Help please

    UUnfortunately, I did end up taking it in to a Verizon Store today. It was some sort of defect. They couldn't get it to do anything either. Fortunately, it was still under warranty just barely! New phone here by Tuesday! As for the condition of my phone. It was in a life proof case. It had not been exposed to water or dropped. The only thing I had noticed recently was a really bad connection when charging. I would trade my Droid for any other kind of phone. But it was sure weird how it died so suddenly.

  • Ipod 7th generation. bought it 3 days ago. no problem then but now won't turn on. I keep getting a usb device not recognized (and i keep changing ports to no avail). what to do?

    ipod 7th generation. bought it 3 days ago. no problem then but now won't turn on. I keep getting a usb device not recognized (and i keep changing ports to no avail). what to do?

    wish i can rmber how mine was fixed i think i just waited tried again and likr magic it worked again left itunplugged, i was like you recently boughtand it happened to me, now i have another diffrent promblem with it.

  • Has anybody had a problem with there I Pad when turning there Wi Fi on and off ?

    Has anybody had a problem with there I Pad after turning off your Wi Fi at night ?
    Sometimes My I Pad seem to be locked out of My Wi Fi system in the morning .

    Hi If the ipad is on charge overnight you need to leave your Wifi on Ipad backs up to ICloud when on charge and it needs Wifi If you turn your Router of at night your service provider thinks theirs a fault So they reduce your speed. Cheers Brian

  • I restarted my phone and now I am having problems with it. It will turn on but only goes to the black screen with the droid eye before shutting off again and trying to restart, what can I do to fix that?

    I restarted my phone and now I am having problems with it. It will turn on but only goes to the black screen with the droid eye before shutting off again and trying to restart, what can I do to fix that?

        I'm sorry to learn that your phone is having problems starting up, marinema08. I'm sorry if this is incorrect, but are you using the original HTC Droid Incredible or a later Droid Incredible model? Please try placing your phone in Safe Mode to see if you are able to move past the Droid eye. http://vz.to/1kdQWVI If you are able to enable Safe Mode, please try deleting any recent applications you have added.
    AndreaS_VZW
    Follow us on Twitter @VZWSupport

  • HT1567 GOOD DAY I JUST WANNA ASK IF,, WHAT IS THE POSSIBLE THING FOR ME TO DO IF MY IPOD 2ND GEN HAS A PROBLEM WITH THE BACKLIGHT,,, IT ALWAYS TURNS INTO DIM WHEN I USE IT ,,, BUT SOMETIMES IT WORKS JUST FINE,,, PLS TELL ME WHAT TO DO,, THANKS AND MORE PO

    GOOD DAY I JUST WANNA ASK IF,, WHAT IS THE POSSIBLE THING FOR ME TO DO IF MY IPOD 2ND GEN HAS A PROBLEM WITH THE BACKLIGHT,,, IT ALWAYS TURNS INTO DIM WHEN I USE IT ,,, BUT SOMETIMES IT WORKS JUST FINE,,, PLS TELL ME WHAT TO DO,, THANKS AND MORE POWER

    Please don't shout.
    Has the unit EVER been jailbroke?  Has it EVER been dropped?  Did it EVER get excessively wet?  Did you EVER load a pirated developer's version of the IOS?
    If "No" to all the above, first try a system reset.  It cures many ills and it's quick, easy and harmless...
    Hold down the on/off switch and the Home button simultaneously until you see the Apple logo.  Ignore the "Slide to power off" text if it appears.  You will not lose any apps, data, music, movies, settings, etc.
    If the Reset doesn't work, try a Restore.  Note that it's nowhere near as quick as a Reset.  It could take well over an hour!  Connect via cable to the computer that you use for sync.  From iTunes, select the iPad/iPod and then select the Summary tab.  Follow the on-screen directions for Restore and be sure to say "yes" to the backup.  You will be warned that all data (apps, music, movies, etc.) will be erased but, as the Restore finishes, you will be asked if you wish the contents of the backup to be copied to the iPad/iPod.  Again, say "yes."
    At the end of the basic Restore, you will be asked if you wish to sync the iPad/iPod.  As before, say "yes."  Note that that sync selection will disappear and the Restore will end if you do not respond within a reasonable time.  If that happens, only the apps that are part of the IOS will appear on your device.  Corrective action is simple -  choose manual "Sync" from the bottom right of iTunes.
    If you're unable to do the Restore and you have IOS-6 or lower, go into Recovery Mode per the instructions here.  Also, if you have IOS-7, read this.

  • Regarding Pages charts, when I try to 'build' a 3D chart all I get is little dots but not graphics.  No problems with 2D charts though. Guess my question is "Help?"

    Regarding Pages charts, when I try to 'build' a 3D chart all I get is little dots but not graphics.  No problems with 2D charts though. Guess my question is "Help?"

    Sorry for the delay getting back to this.
    Thanks to Fruhulda and Peter for their comments regarding the refusal of Pages to let me make 3D charts. 
    In answer to the questions put to  me in this regard :
    1. Pages version : Pages '09  v.4.1 (923)
    2. Mac O/S :          v.10.6.8 
    3. 3D chart :          Can't find a 'name', but upright bars with rounded corners ???
    4. Moved apps :    Not that I'm aware of!  All should be as installed off the disc.
    5. A note :              I have been able to create these in the past - related to a SW update? 
                          and ... can create these charts perfectly in Keynote (go figure).
    Thanks to all.
    CM

Maybe you are looking for