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Computer Will No Longer Start Up

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The MoBo looks physically intact and I've tested RAMs on the other laptop. If the computer encounters errors while attempting to perform startup repair or reinstall Windows, or the reinstall process works properly and you encounter the same errors afterwards, you likely have a Loose connections can occur when a hardware component, such as a memory module or bootable hard drive or disc, is installed improperly, is not compatible with the computer, or if the Thanks in advance Report Goyza- Apr 17, 2009 at 12:01 PM Clean it? weblink

as you can see I think Im nearly out of options but Im not giving up & paying a techi YET!!!! Some Desktops do not have an F12 key, to access the boot options you have to press the <0> (zero) key at the Dell logo screen. An error message is displayed but is cleared if the computer attempts to automatically re-start. Even I hear my drive runnig in the start up, the boot CD wont run, I tried my Vista boot CD already and a linux USB drive.

Computer Not Powering On

Table of Contents Your computer can be non responsive because of one of the following reasons: No Power - Not receiving power No POST - Unable to complete Power-On-Self-Test No Boot My PC won't boot: Faulty or incomptible hardware If you’ve just installed some new memory or another piece of hardware, it might be preventing your computer from booting. Select a restore point when the computer was operating properly. If the hard drive is detected in the BIOS but the computer still does not start to Windows, continue to the next step.

Click System Tests. Verify the computer is receiving power from the AC adapter. I have a acer e380. Computer Won't Turn On Do you have any other suggestion before I go out and buy a new mobo?

I was changing the HDD of my system (previous on went bad). Computer Won't Boot Windows 7 Can usually be resolved by installing updated firmware for a critical component. Hard drive connected to the wrong SATA port. http://www.pcadvisor.co.uk/how-to/laptop/how-fix-pc-that-wont-boot-3528959/ Second, check the fuse in the plug.

To correct this problem, you should remove and reseat the new components. My Laptop Wont Start Up Just A Black Screen You can search the HP support web site or the Microsoft Knowledge Base for a specific resolution. Report tupac3400 2Posts Tuesday December 15, 2009Registration date December 15, 2009 Last seen › DJ AKSHAY - Dec 15, 2009 at 10:53 PM hello,i have a problem with my pc,worked fine Hard drives are a common issue.

Computer Won't Boot Windows 7

Report maestro- Aug 6, 2009 at 11:13 PM i have a weird situation here. http://www.dell.com/support/Article/SLN85632 Iniciar sesión 357 Cargando... Computer Not Powering On Any help? Computer Won't Boot Up Black Screen Remove the AC adapter and startup on battery power only.

HP Notebook PCs - Computer Does Not Start (Windows 7, Vista, XP) This document pertains to HP Notebook PCs with Windows 7, Vista, and XP. have a peek at these guys Put them back in and no monitor shows, just the test screen that says it is working properly. DJ Akshay or more appropriately Lord Akshay. Normally a faulting PCI modem causes this type of error. Computer Won't Boot Windows 10

Out of curiousity I google "no signal screen message . . ." to find questions and comments that match the problems I am having. Recover the computer to original condition If the computer is not responding after you performed all of the other corrective actions in this document, you can restore the computer to its Nothing on the monitor, keyboard or mouse. check over here Otherwise I don't see any reason why your system should not work.

Be careful not to slide skin along any interior metal edge of the computer. Computer Won't Start Lucia St. Then sometimes it boots right up and sometimes it doesn't.

so what iunderstand from your post is that I have a bad motherboard, is that correct?

If the video screen displayed anything at all during the startup process but is now black, this probably indicates that the computer failed POST. If an image does not display on the computer, contact HP for technical assistance. Mid-2009 and later models with EFI See Testing for Hardware Failures (Windows 7 and Windows Vista) for information on accessing the EFI to run memory and hardware diagnostic tests. Computer Has Power But Wont Turn On You might be having a problem either with the monitor or with the graphics card.

Try to start the computer. If the computer does not boot check for further instructions to resolve this issue. So you could only need to clean it if it getting dusty inside. this content I was burning a cd with Nero, it stuck @ 5% and my computer was stucking...

Go to www.update.microsoft.com website and run the Windows Update. The only other thing I notice is that the power supply does not sound even it seems to fluctuate from a steady hum to where it sounds like its reving up Actions when specific error messages display Use Windows Advanced Boot Options to start the computer. help?

I tried your eraser trick but with no luck. Turn on the computer. Añadir a Cargando listas de reproducción... Symptom Possible Cause When you press the power button: LED lights blink or glow, a fan spinning sound is heard, but the display remains black, and the notebook does not start.

Lucia St. Report wadd 11Posts Wednesday February 18, 2009Registration date March 4, 2009 Last seen - Feb 19, 2009 at 12:19 PM I am hoping you can help me. It had xp on but needed a password so I reformatted hdd and tried installing xp home but setup froze so I shut it off from the buton under the power After you have removed all discs and devices, turn on the computer.

If a virus is causing the problem, use a rescue disc from an anti-virus provider as this will include scanning tools which can find and remove the malware. Actions when specific error messages display If one of the following error messages is displayed on a blue screen, click on the link for more detailed information about resolving the particular Back to Top No POST The term POST refers to Power-On Self-Test which is a series of checks the computer goes through whenever it starts. If you can't do this from the boot menu, insert a Windows installation disc or recovery disk and use the startup repair tool from there.

I recently wiped my HD and installed Linux alone (formerly a dual-boot set-up) with Win7 in a VM. I removed the modem which I have no use for (and you said could be the source of this issue) and also removed the ram and ran an eraser off a If the LEDs glow but the computer does not boot, go to Symptom: LEDs glow, fan is heard, but display is black or blank. can something be killing the memory?

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