Question about Toshiba Qosmio F45-AV412 Notebook

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I have a blue screen with no text at boot, it shows only after i do bios fingerprint check, in order to get acces to windows 7 i have to turn on and off couple of times, i do cd dvd boot, hdd and fdd boot after it will load up normally, what seems to be the problem

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Basically some causes of blue screen is the RAM check the RAM remove first maybe it is clogged by the dust. Remove the dust of the memory stick and insert it back to you computer. Usually of you have this problem again you need a recovery disk. Load a windows CD to your CD drive you need to boot and repair the windows.

Posted on Dec 10, 2009

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Posted on Jan 02, 2017

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How do I get my HP computer to boot into windows when I turn it on


mine can boot to 7 things, not just the first hard disk.
usb mem, sd, hdd0,1,CD, and more..
no computer stated by you of th 10,000 models. 1984 to now.
what windows, 14 versions exist.
XP? what?
when you turn the PC the booting is a serial process. (ends at windows login screen)
first it runs BIOS< ROM,
the BIOS ROM, runs POST, (self tests and Plug and PLay)
then BIOS jumps to the first thing in the list (boot order)
and boots to the HDD #0 (default ) F9 key I can change that.' on the fly...
so first is what:?
  1. if a laptop get that bad main battery out first, now
  2. use AC power pack only, NOW. lap or desk top.
  3. does the PCs fan run? (my desk top has 4) if not, power is bad.
  4. does the CD eject? (button) if not power is bad.
  5. does the screen ever show text? like Hit ESC to enter SETUP?> as it did every day since new?
  6. if yes, good, no bad. (bad CCFL lamps>)?
  7. yes, then see if ESC works, F10 , F1 info page work in BIOS.
  8. yes, good, see , now you can boot to 7 things if want.
  9. but if the HDD is bad, you cant boot to that. if its bad.
  10. we run HDD test no as shown on the HP page on topic.
  11. then we try (2006 and newer) the F11 magic recover method.

if the PC is older than 2010, it can in fact have bad CCFL lamps
even PC that are desk tops , the eternal monitor same.

the flash light test. pre 2010 PCs

http://www.pcdied.com/monitors.html#flashlighttest

Sep 29, 2017 | HP Computers & Internet

1 Answer

How do I change the boot order ? It some how changed after I formatted the hard drive it turns on but it wont read install cd or flash drive so can any one help me ?


Enter BOS setup
F1 or F10 Enter Setup at the red Compaq logo or blue HP logo
Boot menu Below is a summary of what is contained on the Boot tab of the BIOS Setup:
  • The order for the bottom process; for example: Removable devices, CD ROM, and hard drive.
  • Boot-time Diagnostic screen

strongly urge to update bios too when possible.

26148405-a3z50hdvc01hdf5dkelcuavu-3-0.png

Apr 01, 2016 | HP Compaq Cq60-211dx Intel Celeron...

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My toshiba notebook does not start windows, I just get a blinking dash.. When I press F2 when starting it gives me the Phoenix TrustedCore(tm) Setup Utility. Sometimes after a couple of months when I press...


The obvious - Remove any USB devices like drives and any media from disc player. Its trying to load, but can't find bootable hard drive, CD, or USB...


Remove the hard drive and reseat (reconnect). Check BIOS by pressing an F2 key during boot. It must be listed. There is no going forward if it's not. Check boot order and make internal hard drive first. Save and restart.

Oct 13, 2012 | Toshiba mini NB205-N312/BL Notebook

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Hp xw4600 BIOS issues


I have one too love mine, its now a server.
the Z400 or z600 are even more cool,l best of the best.
so did you just find these Enterprise workstation, its not a PC.
its a work station, Ill explain it .

this WS if reset or out of the box new boots to thin net.
that means it boots from another server using the built in ethernet chip, PXE. and will not boot to hdd. by default , OOBE

learn to use BIOS, the book on this great workstation covers that.
you must turn off PXE first the set the boot order any way you wish. HDD, CD, USB drives, SD mem, and PXE (no dont)
is the coin cell RTC new and fresh, most dont last this long
and is job 1, after about 7 years old. (5 lowest)

mine can boot to linux ubuntu 16 on USB stick or CD or DVD
a fact
and mine runs windows 10 64bit fast.
I even run a p410 HP RAID card and huge array. in it no issues

here is a page that shows lots of 4500 tricks and secrets

http://pcdied.com/intel-magic/xw4600.html


see bios photo NIC PXE , see DO THIS.

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1 Answer

I turned on my modem, an all that is displayed on my monitor is the blue hp screen. In the botton left hand corner it says <F10=Setup> and <Esc = Boot Menu> and in the right bottom corner, it...


what modem, who's and where, ?
or is modem , monitor?
which blue HP screen there are many,
you left out what it says...
i can not watch you boot, and what is displayed, is key to the cause.

NO OS stated, is this XP?
when you boot, it always prompts in text ,hit ESC key to enter setup"
this is the BIOS hot key prompt that some times shows
a cute small HP icon this too is BIOS created.
then the PC boots and goes to OS, there many OS offered
Windows is XP is one? is it?
or Vista.,w7,/8/10 or PS/2 or linux. HP has many offered OS.
as do Refurb companies endless.

if windows?, the windows log in screen is next.
so my guess is the PC goes to BLUE screen that, before that.
stating (presenting)
startup file failed?
or , HP recover failed.?
or any of 50 other windows blue screens of *****.?
why not post a photo of the screen?
one screen is the XP BSOD , crash screen.
seen here.
one other blue screen is "windows is doing updates" so let it??



bsod-kddomlrk0natwvk4bd5q03nd-3-0.jpg
one modern HP W10 screen 1 of 50

this is most times below a bad video card driver used on PC.
not matching card to OS. and bam crash.
ms-bs-kddomlrk0natwvk4bd5q03nd-3-1.jpg

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I purchase compaq laptop model no CQ61-312TU they have a factory installed windows 7, i have fully format hard disk and installed windows XP but in Boot they show me Error, I check the BIOS setting , The...


you are getting blue screen because of compatibility issue. go into bios (press f2 on start up) and change from sata mode to ahci compatibility mode 'probably in the advanced section). you should then be able to boot from xp cd. remember to get your xp drivers from the hp website.

Apr 11, 2011 | Computers & Internet

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Blue screen appears at start up boot screen and restarts again


press "F8" while statrting , and then select "safe mode"

Feb 01, 2011 | Computers & Internet

1 Answer

I am presently using fedora12.now i want to install windows 7 is it possible,they cannot taken any booting from the cd,by default grub installer is loading


Hi Thanks for your question
In order to boot from the CD drive you must change the Boot Order in BIOS.
In order access BIOS you must press certain key on the keyboard during start up. Depending on the machine it may be F1, F2, F3, F10 or Delete key. Once you acces BIOS you must find Boot order settings. Again depending on machine this may look different, but most of the time it's a separate Tab or settings may be in general part in BIOS setup. When you find it you have to place CD/DVD drive on the top of the list of Boot Order and before exiting BIOS sace changes. Now your machine should Boot up form CD and you should be able to install Windows 7. Do not hesitate to ask more questions if further assistance is needed. Good Luck

May 08, 2010 | fedora Linux Operating System

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