Terminal codes for resetting my pavilion dv5

call ubantu help desk for information on the os

Bro You Don't Need To Restore Factory Your Computer Just Renew Your Windows
It Will Automatically Reset The Factory Setting

You can reset your HP windows password directly.

The experience that I forgot windows password happenedto me a few weeks ago. My friend Acheson who is an IT engineer recommended meto take use of Windows Password Reset,which is very smart windows password reset tool and just take me a short time to reset a newly password.

Probably a F10 or F11 from boot, possibly another F key, try to read the screen if you miss something reboot it and try again. Otherwise sometimes manufacturers store a Windows System Image and need to be reset via Windows Repair, probably reached by Advanced Options for Recovery.

no photos of white screen presented or posted.
is it white in a dark room???????????
DV5-1125nr (9 years old (first made date) RTC COIN cell time? sure. page 59 tells you how.

http://h10032.www1.hp.com/ctg/Manual/c01550108


lacking any photos , it be impossible to fix this talking in text box.
no?
as they say ,seeing is believing, what you call white I call black.
white on sunny beach, or black in dark room, can be the same.
PAvilion dv5-1125nr

always post what a pC does in the dark, its best.
all text seen , all logos seen (hp or compaq)
any boot screens, any log in screens.
and if the "hit F10 key to enter HP setup" is missing on said screen as seen now for 9 years running.
if that text is missing,
remove the big battery in rear of LP,they short, so get it out now
and first., do that first. always,,,
then run on AC power,
do the HP long reset? (battery out, ac pack pulled
push power button 10 to 30second, not use the ac pack only
it can run on AC forever, end ever , no problems.
do so now.
got that that 9 year old text now? in the dark, ok?
The F10 is BIOS hot key, power on and quickly hammer F10
bingo for BIOS. see that? see those screens, those are first.
if BIOS is dead, it can not boot any OS made.
BIOS does the booting job, see?
here is your support page. at HP, Fixya is NOT HP. so....

https://support.hp.com/us-en/product/hp-pavilion-dv5-1100-entertainment-notebook-pc-series/3744201/model/3795325/manuals?jumpid=reg_r1002_usen_s-001_title_r0001


this OLD PC, is CCFL back lighted, all are.
2010 year is the magic hear we went to LED backlamps.
but your PC is 2008, see?
CCFL do these things
dim, go yellow, do dead, go intermittent and blink(strobes)
if dim, AS I SUSPECT , then its that. (brightness set to max)
CCFL tubes are 99% caused
the HV inverter is 1%

here is the tube sets.
https://www.ebay.com/itm/CCFL-Backlight-for-15-4-LCD-HP-Pavilion-dv4400-dv5000-dv5100-dv5-1000-1100-1200/401259562873?hash=item5d6cef0779:m:mcD2SCb17BxyIvQPKdpd78A


here is the inverter (high voltage inverter for HV CCFL tubes)

https://www.ebay.com/itm/HP-Pavilion-dv5-1125em-dv5-1125eo-dv5-1125es-dv5-1125nr-laptop-LCD-inverter/121175375836?epid=1758409030&hash=item1c369d7fdc:g:CXEAAOSwRbtaAU5l


if you tell what it does in the dark , all things
good or bad,.
answer get 10x smaller, or in fact , dead accurate.

why not just get it fixed by a tech.
all old laptops do this, EVERY SINGLE ONE.

EVEN YOU RESET THIS IN FACTORY SETTING YOUR PHONE STILL NEED THE CODE..TRY THE CODE OF FACTORY DEFAULT SETTING..IF STILL FAILED YOUR PHONE NEED TO BRING BRING IN THE MOBILE SERVICE CENTER TO REMOVE THE PASSWORD OF YOUR PHONE.

remove battery, unplug power and hold power button down for 30 seconds. this will reset factory settings but will not remove any programming.

Check your power management settings. Reset to suit your usage. This should fix it.