20 Most Recent HP Media Center m7260n (EG642AA) PC Desktop Questions & Answers


The HP m7260n has an SPDIF connection on the motherboard. It's near the spot where the VGA port is connected to the board. I suspect that is what you need. The layout diagram for the P5LP-LE is available here: https://support.hp.com/us-en/document/c00864946 .

The specifications, including the motherboard information, for the m7260n are available here: https://support.hp.com/us-en/document/c00507225 .

I hope this helps.

Cindy Wells

HP Media Center... | Answered on Dec 19, 2017


probably time to get a new power supply

HP Media Center... | Answered on Oct 22, 2013


A computer not powering on could be a large amount of things.
Try these things first.
  1. Power Drain the device. Remove all power sources from the device, thens hold the power button down for 30 seconds.
  2. Re-seat the RAM modules.
Attempt powering on the computer, with a DIFFERENT PSU (power supply unit)

Post back with results.

HP Media Center... | Answered on Oct 21, 2013


Anytime you have problems like this, you need to make sure to check the basics first. Are the wall outlet and power cord both good? Plug another electrical device into the outlet to make sure it is working, and try connecting the computer with another cord.
Now that we know that there is power to the computer, look for any lights on the computer when you press the start button. Also look for any fan motion. A common problem with a faulty motherboard is that as soon as you press the start button, the power supply fan with try to spin, but will immediately lose power. Do you smell an "burning" type odors coming from the power supply? If so, you probably have a bad power supply.
At this point, you have to decide if you want to repair or replace you system. If you are truly running a pc with XP or Vista, you may want to consider upgrading to a new system. Your hard drives in your old system are probably okay, and if you purchase a new system, the drive may not be compatible with the new hardware. Older systems typically used IDE interface for hard drives whereas current systems mostly use SATA. The connectors, both power and data, are not compatible. You can purchase an external adapter which will allow you to connect your older hard drive to the newer system via USB, but you will have to re-install all of your older programs on the new machine, and hopefully, they will run on the new operating system. There should be no problems migrating your data files, music, photos, documents, etc. to the new machine.

HP Media Center... | Answered on Oct 21, 2013


run your spyware remover and virus scanner in safe mode. That should help you re-connect

HP Media Center... | Answered on Feb 23, 2012


Hello,

I understand your problem. As you have added a new video card and do not have video when you try to boot up, are your trying both the upper case connection to see if the video is still being outputed from the original VGA source?

I would suggest that you reboot and go to BIOS, to see if your on-board video is still enabled.
I you can access your BIOS settings by pressing F2 or F6 upon bootup.

Good Luck

HP Media Center... | Answered on Aug 30, 2011


Then either the disk is corrupted and you will have to get a new onw or the lens from the optical unit is covered in dust - clean it.

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?lc=en&dlc=en&cc=us&softwareitem=pv-39280-2&product=1141251&rule=44994&lang=en&

HP Media Center... | Answered on Jul 09, 2011


http://h10025.www1.hp.com/ewfrf/wc/document?docname=bph07165&lc=en&dlc=en&cc=us&sw_lang=&product=1141251&os=228#N436


The above link refers to the product support page for your desktop pc at Hp.com

There are many different ways to obtain the drivers for your pc.


1.
hpweb_1-2_minus.gif Using HP Update Follow these steps to open HP Update and check for software and driver downloads:
  1. Click Start , All Programs , HP , and then click HP Update .
  2. In the Welcome to HP Update window, click Next . HP Update now checks for the latest updates from the Web.
  3. If new updates are available, make sure the check box next to each update is selected and click Next to begin downloading and installing the updates. If no updates are available, click Finish . See the HP support document Using and Troubleshooting HP Update for details on using and configuring the HP Software Update tool.

Getting updates from the maker of the software or hardware Many companies provide free software updates for their software products. HP and Compaq computers come with a wide variety of hardware components and software titles provided by HP partners. If you are having an issue with a software title or hardware device driver and you cannot find an update from HP, try looking at the product manufacturer's Web site.
CAUTION: Only install BIOS updates from HP! Do not install BIOS updates from the Motherboard manufacturer's Web site! Doing so might prevent the computer from accepting an HP system recovery. hpweb_1-2_plus.gif Product manufacturer's Web sites Video tips for finding drivers To watch a video on how you can find software and drivers, see Video: Five Ways to Find Software and Drivers (in English). Frequently asked questions about software and drivers Click the heading or accompanying plus (+) sign to expand the information. I installed Windows and cannot find drivers. What do I do? hpweb_1-2_plus.gif Access Windows System Tools
I tried everything and I am still having trouble finding a driver for network, video, bus controller, a dll file, USB, or other computer component. What do I do? hpweb_1-2_plus.gif You might not need a software or driver

HP Media Center... | Answered on Apr 25, 2011


If it happens that you are prompted by the following error message "DISK BOOT FAILURE INSERT SYSTEM DISK AND PRESS ENTER", "No system disk", it means that the computer did not find the operating system to start (boot).

Causes:


A diskette or CD has remained in the drive

Check out if any diskettes, CD-ROM or DVD-ROM are present in respective drives, remove them and restart your computer

The boot sequence is incorrect BIOS



Enter the BIOS setup of your computer and edit the boot (boot sequence) so that the computer starts primarily on drive C:
A new hard drive was installed

In the case that a new hard drive has been installed, this message is quite normal.
Just insert the correct CD to install the system (usually Windows), then restart, while making sure the CD-ROM is first in the defined in the BIOS setup as first boot sequence.
The hard drive is unplugged

Open the system unit and check that power cable of the hard drive is properly connected.
Corrupted system files

It may happens that some system files needed to boot the computer have been deleted /damaged or that the boot sector of the disc is damaged.

To determine this, start the computer with a system disk or CD-ROM installation of Windows (via the Recovery Console), and once started, type Dir C: to check if the contents of drive C: are accessible. If its ok then the problem comes from missing or damaged files, then you just have to run the command:

fdisk /mbr
sys c:



Note that before any restoration of the boot sector with the command fdisk / mbr, (supposing that there is a virus), it is recommended to use an antivirus running under DOS, such as
f-prot.
http://support.microsoft.com/kb/166454/en-us
http://support.microsoft.com/kb/69013/en-us
Damaged disk

If the hard disk or a partition is damaged:
If it detected in the BIOS setup, there is a chance that it is
not out of service.
If it is, try reinstalling the system through the installation CD, in order to reformat or recover the partition using a utility.

HP Media Center... | Answered on Feb 17, 2011


your harddrive has become corrupt you will need to find windows xp vista or windows 7 which ever you use on your system

HP Media Center... | Answered on Dec 12, 2010


You might need to uninstall the old video card device, so Windows does not use the old drivers for the new card.
Another option is to try and boot in Safe Mode (press F8 during startup), so Windows uses the VGA mode (which all video cards support), and then install the proper driver.
Installing the latest ATI driver updates might also not be a bad step.

HP Media Center... | Answered on Jun 28, 2010


Could be a burnt out voltage circuit in the power supply, or a burnt out mother board.

HP Media Center... | Answered on May 21, 2010


Looks like someone or somehow the mapping or the keyboard layout has changed.
make sure you are using the correct the keyboard layout from Control panel and see if there is anything out o fthe ordinary there.


Let me know how it goes.

HP Media Center... | Answered on Dec 29, 2009


hi why dont you do it the other way which opsytem are you using

HP Media Center... | Answered on Nov 19, 2009


This is link to dell where the drivers..
http://bit.ly/m7260n_Drivers

HP Media Center... | Answered on Sep 16, 2009


SP3 issue. you can uninstall SP3 and then hide it so that you will continue to receive other updates. Every 2 weeks you should unhide it and try another install. If problem persists you may need to reinstall OS from disk. Follow directions closely so that you won't loose any files.

HP Media Center... | Answered on Aug 31, 2009


check whether your sound card is in hcl list compatiable to your pc

HP Media Center... | Answered on Jul 22, 2009


hi
you will have to remove the power cable and hold the power button for 7 sec w/o power cable and then try connection the power cable and turn on

2) reset the power connector on the mother board and try it

3) remove the memory and chk if you could listen to the beep if yes the mother board and power supply is fine so try removing the pci cards if any

Try those things

Regards

Samson Ved

HP Media Center... | Answered on Dec 11, 2008


the beeps mean that there is some hardware problem

if u count the number of beeps or is it continuous???????

ne way
try taking out the RAM and again placing it
the RAM might be loose

HP Media Center... | Answered on Nov 02, 2008

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