Question about PC Laptops
I opened up my laptop to get a look at the power jack. In doing so, the fan became unplugged, but I plugged it right back in. Couldn't get the cover off the bottom of the laptop (aside from the cover over the fans) so I closed it back up and didn't even get to get a look at the jack.
When I went to reboot, I got the message: "we apologize for the inconvenience but windows did not start successfully, A recent hardware or software change might have caused this, etc.
With some assistance from the Geek Squad, I chose to restart with last good confirguaration, or something to that effect. Then it restarted. When I got home, I wanted to make sure the system settings were just as they were before it went squirrely. So I did a system restore to a point before the fan became unplugged. When it tried to restart, it konked out. After I waited 10 minutes I was able to re-boot it and the system restore was complete.
However, since doing that, a booting problem occurred that does not seem to be going away. I can shut it down, but it won't reboot fully *right away*. If I do a restart, I see the HP screen come up, but then it goes to black (laptop is still powered though). If I shut it down and wait five minutes, it boots up normally.
Any idea what the problem could be? I wasn't having any type of problem like this before the fan became unplugged.
Check you havent accidently knocked the RAM.
You may have put the the fan in the wrong plug.
e-mail me photos of the mother board or wherever the fan was.
Posted on Jul 01, 2008
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Oct 27, 2012 | HP Pavilion dv6-7000 dv6-7010us B5S11UA...
When you plug in the power cord is there any lights
whatsoever on the laptop, where the plug goes in or on the AC Adapter of the
When you press the power button do you hear fans running, hard drive spinning, lights on the computer, hear any beeps or lights constantly blinking, hear the DvD/CD drive click and the light on the drawer of the DvD/CD turn on for a second or two? If so the laptop is trying to boot or may have booted, but the screen is not showing for some reason.
Beep tones and blinking lights tells the technicians what is going on with the laptop and why it is not booting. Most times it's a motherboard issue when you hear beeps or blinking lights continuous. Most times the problem is with the memory or Video Card. Count the Blinking Lights or Beeps and take note of their pattern (1 Long or 1 Long followed by 2 Short).
Maybe your power cord is bad if you don't get anything to happen whatsoever when you press the power button. And if that's true maybe you was operating off the battery the last time you had it on and since the power cord is bad, it was not charging the battery so the battery is drained and the power cord is bad.
Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove the Battery, then Press and Hold the power button for 30 seconds. After 30 seconds plug the power cord back in (leave the battery out) and hit the power button to see if it boots. If it does, you can put the battery back in and let it charge.
Maybe your DC Power Jack which is where the power cord plugs
into the computer is bad. Take an ink pen and push the tip inside the
jack and see if the little pin wiggles, if so the jack is bad. You'll have to
take the laptop apart to fix it. Most times it is soldered onto the
motherboard, so you will have to desolder the old and solder a new one.
Maybe your memory is bad or the memory slot is bad.
Remove the Power Cord, Remove the battery, Remove
the cover that houses the memory on the bottom of the laptop then remove
one of the
memory chips. Set the chip aside then try rebooting the computer.
If it boots, then you know the memory chip you set aside is bad so mark
an x on
it with an ink pen. If it fails to boot then move the chip to the next
memory slot and try rebooting. If it fails take the chip out and set it
aside, then put the other chip in and try booting it in both slots. If
boots, just to verify that the chip set aside is bad, mark an x on it
it into the open memory chip slot and try booting.
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