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From that moment, my PC wont start anymore, not even a flashing screen, nor a beep. The computer model number is H2341. If your laptop appears to be booting fine, but there’s no image at all, the LCD panel could be at fault. Put in just the new memory Boom! http://libraryonlineweb.com/computer-won-39-t/computer-can-t-boot.php

Press F10 to save changes and exit, press Y for YES. My PC won't boot: Remove any USB drives or memory cards Assuming everything is ok with the power supply and screen, your computer may be getting stuck before it loads Windows. I appreciate all the help I may get. Is there anything else worth testing, or should I write off the MB at this point? http://www.pcadvisor.co.uk/how-to/laptop/how-fix-pc-that-wont-boot-3528959/

Computer Not Powering On

Turn off the computer. Use Microsoft's "Refresh your PC" feature to reinstall Windows without affecting your personal files, apps, and many settings. Determining where to start with a quick diagnosis will help save you a lot of time repairing the problem.

Halten Sie bei einem Notebook die Fn-Taste gedrückt, und schalten Sie den Computer ein. There are various things that can go wrong, from using the wrong laptop power supply (delivering the wrong voltate) to a blown fuse in the plug. Privacy Policy © Copyright 2017 HP Development Company, L.P. Computer Won't Boot Windows 10 Modify your browser's settings to allow Javascript to execute.

Please help me. Computer Won't Boot Windows 7 I told him what was going on and - after checking to ensure the hard drive and motherboard were sound, he booted up and shut down the system a few times Take your windows CD and reinstall everything, remember to format the hard disk completely. http://ccm.net/forum/affich-27227-computer-powers-on-but-does-not-boot Unless you know how to work with electricity safely, an internal short is best repaired by professionals.

I believe if the hard disk is good, you should re-install the Windows. My Computer Wont Turn On And Beeps Attach an external monitor to test the display. So I took out the 128's and left them out turned it on and ONLY 2 beeps sounded and then nothing. Hard drive connected to the wrong SATA port.

Computer Won't Boot Windows 7

If the System Quick Test does not find any problems, follow the instructions in the next step to run a System Extensive Test. https://www.lifewire.com/how-to-fix-a-computer-that-wont-turn-on-2624450 Poggemann on Flickr, Tzuhsun Hsu on Flickr JOIN THE DISCUSSION (11 REPLIES) October 17, 2013 Straspey So - In the last couple of days I'd been experiencing boot-up and shutdown problems Computer Not Powering On Remove the battery and boot on AC power only. Computer Won't Boot Up Black Screen CPU fan failed For desktop computers, please see Error: CPU Fan Failed for steps to resolve this error message.

Otherwise, select the symptom below that best describes your issue and perform the troubleshooting steps provided. this content The computer starts, but the monitor is blank or unresponsive If the monitor is on, but the screen remains blank when you turn on the computer, or if an error message Damaged components, like the AC adapter or the pin in the power connector, might require an HP-certified repair. Perform Memory and Hard Drive diagnostic tests If there is power to the notebook, you may be able to access the EFI or the BIOS to run memory and hard drive Computer Has Power But Wont Turn On

Couldn't do/see anything. On top of that a message appears on the monitor to check all cable connections. If you read my last post, you'll see that this is part of my explanation to test if your motherboard and processor are both in good working condition. weblink If there is a graphics driver conflict, turn on the computer and press f8 key, then select Enable low-resolution video.

Startup repair may suggest performing a System restore, or you can select it from the main Repair menu. My Laptop Wont Start Up Just A Black Screen Continue past the screen to continue using Windows with slightly reduced functionality. In the BIOS, it didn't even recognize the main hard drive, like it wasn't there.

This helps prevent electrostatic shock, which could potentially harm your system. 8 Remove and reinstall components.

Thanks Rick - UK (00:20) Report ca› DJ AKSHAY - Apr 17, 2009 at 09:44 AM what if my computer doesnt beep at all when it always beeps on startup. If the computer starts, you are done. You're the best! Laptop Not Booting Have a nice day.

I have a feeling its the MB, as I've read some not so great reviews on the P5N MB's. Figure : Panel removal (your model might look different) Pull out, then press down on the holding clips that retain the memory modules. Reconnect the power cord, then turn on the computer. http://libraryonlineweb.com/computer-won-39-t/computer-won-t-even-boot-up.php Report DJ AKSHAY 266Posts Sunday December 21, 2008Registration date April 26, 2010 Last seen - Jul 30, 2009 at 11:45 AM Hi, I read about your problem...

Things You'll Need A head screwdriver (If you are venturing inside your computer) An electrostatic grounding wristband (optional) EditRelated wikiHows How to Fix Most Power Interruptions in a Computer How to What is your opinion and advise what to do next. After the blink sequence is repeated, the LEDs do not glow until the power button is pressed again. All of the fans seem to go, except for one.

If the computer does not startup properly after performing a full system recovery, replace the hard drive. Report DJ AKSHAY- Jan 13, 2009 at 11:44 PM Well, you are right dear. Weitere Informationen finden Sie in folgendem Artikel der Dell Knowledge Base: How to Use Forced ePSA to Recover from POST or Boot Failure (Anleitung zur Verwendung von Forced ePSA zur Wiederherstellung If you install the new components one at a time, you can determine if one of the new components is defective.

Verify a hard drive is listed under Hard Disk. Every time I remove something it seems as if I lose memory, I never have extra space as I figured I would. Disconnect, then reconnect the data cable from the hard drive. What was the result?

In this case, you may want to insert Windows installation or recovery media and run the Startup Repair operation. I press F2 to go to the BIOS settings but nothing. I tried your MB test and removed the memory modules and I did get a beep so I guess that means the MB is good. Note if the optical driver is no longer detected when you use it with the hard disk drive (HDD) cables.

Then sometimes it boots right up and sometimes it doesn't. If an image does not display on the computer, contact HP for technical assistance. Use the arrow keys to select Yes or OK, and then press Enter. Click here for instructions on reinstalling Windows Vista.

note: If you had to use recovery discs to run Startup repair, press ALT + D at the Advanced Recovery Options screen to open the Command Prompt window, and then press No success. Check to see that your hard drive is displaying properly.