20 Most Recent HP Original HP COMPAQ 6510b 6515b 6710b AC Power Adapter Power Supply Questions & Answers


IF the battery is bad the charge lndicator on the laptop will flash (But not periodically) it will be a constant on-off-on-off..... Best check would be to remove the battery completely and use the adapter/charger power supply only. If it still does not turn on then you either have a bad power jack connection or a more serious motherboard problem. Also is the green light flashing on the adapter/charger or is it the charge/battery indicator on the laptop?

HP Original HP... | Answered on Feb 17, 2011


If it is the system hardware password, you cannot get into it.
If it is the windows password, you can but this is a public forum and it is not allowed to explain how. Take it to a computer repair shop.

HP Computers &... | Answered on Sep 09, 2020


Larry Ng writes

Jun 19, 2020
Must we beg you what PC? NOR what OS this is.
failure to boot has vast causes.
Do you want them all, ?
Take the PC to any shop get it fixed.
clear to causes.
1: HDD bad, no bad HDD on earth can boot your OS, is that clear? We test this HDD first.
2: A Corrupted unstated OS. endless ways, reload it and cured.

There are more, but I want to keep it simple.

HP Computers &... | Answered on Aug 18, 2020


11years old 2009, and all need service that old ok?

here are the top fails on this PC, this old, (lots)
all batteries are no good now, even shorted. dead PC.
CCFL back lamp dies next. VGA port works CCFL not.
and packed up in lint, never seen on ever not.

overheating is caused by zero service done.
cleaning is must. ( and also extends the life of ANY PC)
all vents cleaned and all fan blades.
and this RAD photo below.


if not TOO bad even "can-o-air" sold at walfart works.
I call that back blasting all vents.
I use shop air to blast mine out, (via paint reg to 20psi)
dirt6lt1-undefined-undefined-0.jpg

HP Computers &... | Answered on Jul 23, 2020


you can recover lost files from computer with Asoftech Data Recovery program. here's the good guide
http://www.youtube.com/watch?v=vZDCrKzNl6w

HP Computers &... | Answered on Jun 05, 2020


If this issue started with a motherboard error that appeared to be a faulty CMOS battery and then it started incorrectly detecting your memory and now is asking for a password it could be a faulty motherboard. If you are 110% you or anyone else has set a password on that laptop then I would say your motherboard needs to be replaced. It is a difficult process to reset admin passwords on most laptops due to a security chip that will prevent the trick of removing the battery from working. In all honestly if no one has set a password and the motherboard THINKS someone has then even if you reset the password you will still have issues. There is a small chance your CPU or RAM could be defective. But, again going back to it saying you have a password set that was never set. It just yells faulty motherboard unless someone has set a password without you knowing.

HP Computers &... | Answered on May 28, 2020


If you've got working Wi-Fi but your wired ethernet connection is not working, the first thing to do is turn off the Wi-Fi. Believe it or not, this might tell you that the ethernet is working. ... Right-click on the icon, go to Open Network and Internet Settings, then the Wi-Fi tab, and toggle off.

HP Computers &... | Answered on May 28, 2020


This Error 1702 problem can occur if all the following conditions are true:
  • You originally installed Office from a network administrative installation.
  • The network administrative installation is no longer available to you.
  • You are trying to use an Office CD-ROM when you are prompted by the Windows Installer for an Office source location.
  • You click Cancel when you are prompted to insert the CD.
Because the files in an administrative installation are uncompressed, and the files on an Office CD-ROM are compressed, the Windows Installer cannot resolve the differences between the two source types. The resolution to this problem depends on whether you can obtain access to a network administrative installation. Use the following methods, as appropriate to your situation.

If the original administrative installation from which you installed Office is not available, you can use a different administrative installation for the Office source file location. To do this, follow these steps:
  1. Click Start and then click Run.
  2. In the Open box, type a command line similar to the following, and then click
    OK new network path\Setup.exe /fvm package name.msi
    where new network path is the full path to the alternative network administrative installation, and
    package name is the name of the Windows Installer .msi package on the root of this administrative installation (for example, Proplus.msi).
  3. Click OK when the update is finished.

HP Computers &... | Answered on May 24, 2020


https://www.youtube.com/watch?v=1_ssncypf_I

HP Computers &... | Answered on May 24, 2020


Factory reset the laptop! That will clean up the system and it will run as new.

HP Computers &... | Answered on May 24, 2020


Hello,

If you have used the 5 allowed changes, then your device is locked at the last one. You may be able to unlock it so it works region free. There are tools on the internet that allow you to do this.

The free way is to just install videoLAN (VLC). If yo use videolan as your video player, it should play any dvd without needing to modify firmware or "hack".

If you want to try to modify your locked DVD region codes, a good place is www.videohelp.com. Here is the direct link to the regon page:
http://www.videohelp.com/tools/sections/region-free-tools

Regards,
Chris

HP Computers &... | Answered on May 07, 2020


Rebooting forever is either memory fault or the HDD have corrupt system files. From the BIOHD-8, it sounds like HDD issue. Try download "HDD Regenerator 1.51" CD ISO, burn to DC and scan to whole Harddrive. This nice software is designed to recover corrupt/bad sectors. I had a friends PC falls into this case. 1 bad sector was found and recovered within 2GB from start where most Windows system files are stored. Then reboot and windows do a chkdsk automatically, and resolved!

HP Computers &... | Answered on May 04, 2020


if the error says Hard disk 1 Quick (303)
then the hard disk must have been in jeopardy or say it is not in normal condition or almost dead.. if you are under warranty then try to contact HP..

HP Computers &... | Answered on Apr 30, 2020


replace the hard drive that failed

HP Computers &... | Answered on Apr 30, 2020

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