Question about HP Pavilion dv4-1140go Laptop

1 Answer

I have hp dv4-1465dx, how to reset bios without having OS

I have hp dv4-1465dx, i was installing win 7 crack, there was some bios setting in that crack,after i restarted that, it doesnt go forward only HP logo comes in front, doesnt enter to bios by pressing F10, nor go to system recovery when i press f11, the lapotp isnt hanged, when i press num lock or caps lock, the light turns on,,
i think there is bios problem, plz someone tell me some bios reset utility which i can install withoout having windows, i mean any bios reset utility regardless of operating system, in DOS etc,

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 358 Answers

Hello,

Was Windows 7 the operating system that came with

your System? If not, What I would advise you to do

is this:

Check HP website to find out if your Laptop supports

Windows 7.

If it doesn't, then I would advise you to

PLEASE change it back to the operating system

that came with your system, or better still, the

operating system that it supports.

The reason is because that is exactly what I faced

two weeks ago....

I changed the operating system for my PC to

Windows 7 ( Even though it doesn't support it)...it

worked fine for a while, then later it started to develop

faults after a while...like stuttering, mouse pointer

moving round the screen, graphics displaying

improperly...etc.

I first thought it wasn't a big deal, so I fixed it by

repairing the drivers, and it worked fine once again...

After using that same crack that you said you used,

I started getting "Multiple Hardware Error"!

It would just Power on, Show HP Logo, Show

Wireless LAN indicator Led ON, and It will freeze

there. I could not even enter the BIOS.

In short ....Now as I'm typing, the system is

with HP Service Centre for they have to change the

Mainboard Outrightly!

So PLEASE, if your system was not specified

Windows 7, use the Operating Systems that it

supports.

Then go to HP Website and download the original

BIOS settngs for your Laptop then repair your

system with it.

But if it is the one that came with it, then let me know

so as to tell you some quick fixes.

Hope this helps you out.

Goodluck and thanks for using fixya!

Posted on Feb 07, 2010

Ad

2 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
  • 61 Answers

SOURCE: i have hp dv4-1465dx, how to reset bios without having OS

I'll spare you the rant on dealing with "cracks" but will say that damaged or corrupted firmware in BIOS's is a major problem that is not always correctable. It is possible you have bricked your system. Especially if the BIOS is not in a socket but hardwired to the mainboard and can't be easily replaced.

The problem is that if the BIOS is the issue you aren't going to get past POST to read anything from any disk [hard, USB, CD-Rom] so the system becomes totally unbootable from any source because the system is unaware of any of these sources as the BIOS firmware hasn't provided the system the data to access them. None of the I/O's will function so you won't be able to flash the BIOS ROM with an replacement for the damaged code.

Your best bet is if your BIOS is socket monted, in which case you can purchase a replacement and swap it out for the damaged one which will resolve your problem as the code on the new one will be intact.

You can do it even if its not socketed, but un-soldering and re-soldering a BOIS chip onto a mainboard without damaging the tracings is no easy trick even for an accomplished repair tech.

Sorry I couldn't do better for you. I hope it works out.








Posted on Feb 05, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...
HP Pavilion dv4-1140go Laptop Logo

1,212 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18394 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Tony

Level 3 Expert

2600 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...