Question about HP Compaq Presario F730US Notebook

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Laptop will not start

HP presario f730us will not start up. Left it for a few minutes one day and the computer acted like it was in hybernation and would not wake up. Removed ram and reseated it, removed battery and tried without battery nothing work. the power light blinks and then it goes off and starts up again. You can hear the cd running and the fans but it keeps cycling like this. Nothing on the display ever goes on. I hooked up a monitor to the laptop and it shows nothing, actually the monitor goes to sleep. Any ideas?

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It's possible the video card is burnt out from over heating.If it is you need a new motherboard.

Posted on Jun 01, 2009

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How do I remove my CMOS battery from a F730US Compaq laptop?


The cmos battery is usually located under the keyboard section...you may have to take a couple other things out,but carefully remember where it all goes back..or you will have a non working laptop:)

Apr 13, 2010 | HP Compaq Presario F730US Notebook

1 Answer

My wi-fi does not work on my presario f730us, I changed my wi-fi card and nothing and my wi-fi on my other computers work so I do not think it is my router/network, Can you help ? Thanx


Click Start > Control Panel > System
Click "Hardware" tab
Click "Device Manager" button

Is the card listed in manager? If so right click on it and update the driver.

Post back.

Mar 16, 2010 | HP Compaq Presario F730US Notebook

1 Answer

My laptop will turn on but nothing will come on the screen. It sounds like it is trying to boot up but after a minute or so the power light will flash and will try to boot again after this happens a few...


Run the F2 Diagnostics Tests like Hard drive and RAM Memory Test and check may be Ram of the NB has gone bad then contact HP Tech Support at 18004746836

Feb 22, 2010 | HP Compaq Presario F730US Notebook

1 Answer

I have a Presario F730US laptop and my battery wont charge?


Try this,
Remove battery and ac ADAPTER from the laptop
Press and Hold the power button for 40 sec(No battery and No Power chord)
Connect the battery back to laptop
turn on your computer,
Login to windows
check the battey backup
Connect the Adapter back and check the the battery life

Nov 26, 2009 | HP Compaq Presario F730US Notebook

1 Answer

Cooling fan make noise upon start-up.


It is very difficult to get access to the bearing to lubricate it. The best solution is to replace the fan.
You maybe able to get parts from this site :-
http://repair4laptop.org/disassembly_compaq.html

Sep 30, 2009 | HP Compaq Presario F730US Notebook

1 Answer

Same BS wifi problem as everyone else


Have you tried restoring the computer back a couple of days to see if that clears up the hardware hiccup? You can also go to device manager and uninstall the device and delete the drivers. Turn the laptop off, take the wireless card out. Start the laptop back up and boot it fully....After a few, shut down again. Install the wireless card and restart the laptop. When asked to install the drivers for new device found, say ok, make sure you are online with an ethernet line so windows can go online and load the newest drivers unless you have them on your C drive already.

Aug 30, 2009 | HP Compaq Presario F730US Notebook

1 Answer

Presario F730US wireless not working


We have the same problem on a Compaq F730 US laptop. There is a massive recall going on right now with HP/Compaq motherboards. It mostly affects the wireless adapter. Do some internet research and look on HP's website and see if your model # is included in the recall. If it's not, it should be! Let HP know about it. There is also a BATTERY RECALL on the exact same model. Now we know why Compaq went out of business!

Apr 20, 2009 | HP Compaq Presario F730US Notebook

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