Compaq Presario CQ56: Need of BIOS PW Reset Compaq CQ56

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• Presario CQ57: compaq presario CQ57 needs administrator BIos password

  I need my password bios for a compaq presario cQ57 after three attempts, I get the system off (85936484) error... Please help with correct code

  Hello

  Enter: 30694400

  Kind regards

  DP - K

• hp110c - 1100ca: need the Bios Master Reset if possible

  Hi I just got this model of mini 110 c - 1100 HP XP it a little more than a member of the family

  I can't enter the bios Setup: password check failed

  fatal error... system halted.

  CNU9462VHT

  Hello

  Please try (tiny)

  e9lovg76za

  Kind regards.

• HP Compaq Presario CQ56-102SA: bios password began to appear on a Presario CQ56-102SA computer laptop

  I work on a Presario CQ56-219wm who suddenly started asking for a bios password (enter the administrator password). If I hit enter 3 times, it give me the code to 56531731. I know it is a failure of motherboard the cause, can someone please give me the code to enter in this so I can reset the password in the bios? Appreciate any help in advance.

  Hello

  Come in:

  49499317

  https://BIOS-PW.org/

• Compaq Presario CQ56: BIOS password lock

  I bought a HP Compaq Presario CQ56 model on eBay for $25 with screen cracked and no hard drive. I wasn't informed that it is has a password for BIOS-_ - after you have entered the incorrect password three times I get the key: 34915346 error and it keeps let me try again after the reboot. Can someone please help me with this?

  Hello:

  Please read the first post on the link below for what to do with the system off (halt) code given by the PC.

  stems-and-software/system http://h30434.www3.HP.com/T5/notebook-operating-Sy...

• Compaq presario cq56: Bios password

  I have a COMPAQ PRESARIO CQ56 and suddenly asks me the password of the bios.
  The message that appear isENTER PASSWORD or POWER ON PAST ADMINISTRATOR password".
  What can I do?

  Deactivation of the system 73277861

  Josh

  Try: 62155267

  Concerning

  Visruth

• My battery on my compaq presario cq56 is not recognized. It's not even an icon for it. Hp support assistant said trying the update of the bios battery. I can't find to download... Help, please!

  My battery on my compaq presario cq56 is not recognized. When I ran the test on HP support assistant, he says take the battery off and then powered off and that did not help. He said to ensure that the latest version of the BIOS battery has been installed but I can not find how or where to do... someone know how and if it is the best thing to do?

  Hello

  This document includes the steps of research, download and installation of updates to the BIOS (Basic Input Output System) or ROM (ROMPaq) for your HP or Compaq laptop.

  Update for AMD processors

• Compaq presario cq56-115dx: bios password began to appear on a presario cq56-115dx laptop

  I have Compaq presario cq56-115dx and got the 53346355 Lock password can u help me

  @wickedkidd

  Enter 42024991

  Kind regards

  DP - K

• Compaq presario cq57: admin password bios need

  I need the bios password for locking error 59495365.
  I enter the wrong password three times and he turns off the system.
  
  Any help is greatly appreciated thanks!

  @Cohencohengone

  Enter 46593961

  Kind regards

  DP - K

• Presario CQ56 - 154CA does not load BIOS

  Hello, I have a compaq presario CQ56 - 154 mobile CA. I deleted the hard drive using DriveCleanser to True Image Home 2011 and then tried to load the recovery with F11 (or F10 or whatever it is) Manager, but now all I get is a red screen with the big Q logo with "Press ESC for boot menu" on the bottom left and it just hangs there. I wipe the Win7 and system partitions, but not the recovery partition. I did a backup of these 3 partitions on my external hard drive, but the laptop does not start from a flash drive bootable, that I did in True Image, nor any of my startup CD and I set the bios to boot from flash first, then the DVD, then drive before wiping.

  I don't have the DVD with Recovery Manager recovery in Win7, but I wouldn't need them not from the recovery partition is still there.

  I read that some Compaq portable computers use a utility on the hard drive to load the bios, boot etc menu, so if this is the case with mine, then it has been completely removed. If this is the case, is there a way I can get it on the drive?

  If this isn't the case, I could try to remove the drive and put it in an envelope outside and connect to my office. It is possible that I can use the flash drive to use True Image to restore wiped two partitions. Also, I read that in this case, remove the disc and then turn on the laptop may allow the bios load, but I'd really prefer not to take the drive if I have to.

  I have faith in your ability to help me with this, thanks!

  ...
  Get off drugs or get back at them

  I seem to have solved the problem! As soon as I was able to restore the partition of 'System', which is the partition active, the bios loaded no problem. After the release of the bios, the Recovery Manager has finally started automatically and I was able to restore the laptop to its "out-of-box" State

  What I did buy a 2 1/2 inch, SATA HARD drive, USB adapter I used to connect the player to the laptop on my desk. I used my flash boot disk image first restore the MBR on the drive by using the backup that I did. That did not work. Then I restored the system partition, crossed my fingers and pulled to the top of the laptop again and finally the Recovery Manager came. It was the most beautiful thing I've seen in days.

  A little advice. If you want to clear Win7 out of your Compaq, say you want to sell or something, and you want to use a method of multiple passes, clean partition "Win7". Don't wipe the 'HP tools', the 'system', or the 'Recovery' partitions (is there such partitions). If none of this has meaning for you, find a friend or a tech store, he does not sense of. I consider myself lucky.

  Thanks Charles for your answers, I appreciate them!

• an operating system is not on my compaq presario cq56

  I tried to reset my computer & reset all my drivers. Now when I turn it on, it indicates an operating system is not found. Please, press ctrl, alt, delete to restart. When I did, the message continues to appear & the computer is a compaq presario cq56. Could someone tell me what can I do to fix this?

  Mrsbailey,

  I'm sorry for what happened, I don't think you did anything just a crazy accident.

  You'll need to order the factory created to disk for this computer. If you reside in the United States or to the Canada, you can contact HP technical support to the 1-800-474-6836 or if you reside in another country, you can click on this link and then click on your country and the number is provided.

  If you have access to another computer, you can order them online.

  1. click on this link

  2. click on drivers and software

  3. Insert the product number or model number

  4. choose your current operating system

  5 scroll down to "order recovery Media.

  Because you have Windows 8 disk must be there unless the computer is so new that they were not placed on the site yet.

  Please answer as soon as possible.

  Thank you

• Compaq Presario CQ56-115DX: can I upgrade to Windows 10?

  I have a laptop Presario CQ56-115DX, bought October 2010 (5.5 years) and running Windows 7. Considering the free update of Windows 10, I am concerned about the graphics card (ATI Mobility Radeon HD4250). I can't find an answer consistent and simple as to if it will work with Windows 10. Some sources claim a flat No., while others say No Problem, and still others say it's possible, but I'll have to pass through many creoles, manual installation of upgrades/downgrades of device drivers before, during and after the upgrade of the OS.  Maybe a BIOS update, too.

  So, can someone give me the history of right? When all is said and done, I at least will be no worse off as I am today on Windows 7, for graphics and video capabilities? I do more than very light animation and card games - no heavy action or stuff VR Council. This laptop has the power to do this kind of things anyway. If there is clear instructions somewhere for the manual steps that must be done before pulling the trigger on the upgrade of Win10, I can follow them. I don't want to risk in bricks during the upgrade! Supposedly, for 30 days after the upgrade, I can return to Windows 7, but it's no good if I can't get on the machine in the first place.

  I realize that this machine is getting quite long in the tooth, so a hardware upgrade (if that's even possible) is out of the question. If I have to stay on Windows 7, I'll run that, until the support is gone and then switch to Linux or something (maybe dual boot) until the material finally die.

  Are there any other known folds in a Windows 10 upgrade, in addition to the graphics? I've seen complaints about wireless, keyboards, optical drives and other things does not work properly after the upgrade.

  PPerry57

  My advice, after these uprades and seen THEM fail miserably on the old PC (like yours) are NOT to do the upgrade.

  Sorry to be the bearer of bad news, but the problem, that you are facing is that Microsoft provides only pilots with the most basic features and what you really need for these features in laptops is the specialized drivers written for the specific material found in laptops - and unfortunately, there is no HP Win10 laptop driver.  HP only guarantees the compatibility of Win10 for machines manufactured after August 2013. HP is not no matter what timetable indicating when, or IF, they will produce drivers for older machines.

  This means that your PC is probably NEVER going to be fully functional under Win10 because the pilots is needs for all features simply do not exist!

  Also, there is no upgrade for the BIOS of your PC because it has not been compiled with Win10 in mind.

  While Microsoft tells you there is no risk in the upgrade of Win10, because they allow you to believe that you can always return to your BONES and the original installation program within 30 days, the ugly faction of the matter is that the Win10 GoBack feature turned out to be unreliable - and when it fails it can leave machinery in a State corrupted - that does not always happen , but it happens often enough to be a problem and you will get no warning beforehand that he goes to the trash your PC!

  Thus, people who tell you that you are no worse off the power if you upgrade to level do not take account of the reality of the situation - you'll be no better off and will be certainly less well off, how much, nobody knows.

  However, if you are willing to do some work and are determined to try to upgrade, then read on...

  You think about the amount of work that you want to post just to run Win10.  Seriously.  Old machine Win7 tend to come in two flavors when it comes to upgrading Win10 - really easy and really difficult.

  The really hard to upgrade computers fall into two categories: (1) those who are expandable to Win10 and works OK, (2) those who are not.

  Computers laptops HP, especially old Win7 machines, often came with two different graphics - and Intel chips and then either a processor AMD or Nvidia.  This was known as switchable graphics card or hybrid.  You have run using the Intel chip most of the time, but when you need additional graphics power, as in the game, the PC automatically switched over to the use of the AMD or Nvidia graphics chip.

  Problem is, this requires special graphics drivers to work, and while that those that are preinstalled on laptops Win7, these drivers simply do not exist for Win10.  These drivers are not available from Intel, AMD or Nvidia.  One way to tell if your PC has two different graphics chips is to look in under Graphics Device Manager.  If there are two different cards in the list, an Intel and AMD/Nividia, then you have this problem - and if you force an upgrade to Win10, you will have serious graphic problems and your machine will not work.

  However, if you do not have this problem, to CAN pass to Win10, but you must be willing to do four things:
  (1) do a full image backup of disk external drive or USB stick, capacity
  (2) changes to the reserved system partitioning hard disk recommandΘes mΘthodes,
  (3) use a different approach and maybe more than one, as Windows Update to do the upgrade,
  (4) prepare for a clean install.

  ---------------------------------
  1: backup of images:
  This is VITAL, because the machine is doomed to failure of the upgrade, and when that happens, you will learn that GoBack to Win10 function is NOT reliable, and that can leave you with a corrupt machine that will require the factory reset and lose all that on it, to get it working again.

  You can avoid this by making an image backup to an external hard drive or a USB drive using Macrium reflect (MR), which provides a FREE version that can be used to image and restore partitions or drives together.

  What I recommend is the following:
  (1) download and install Macrium reflect (MR)
  (2) run M. and choose the option: "Create an image of the partition (s) required to backup and restore Windows" to write a full backup to an external drive or USB key
  (3) use the option to create a CD or a USB startup key

  NOW, you have the means to restore a full system that works for the external hard drive or USB key in a few minutes.
  ---------------------------------
  2: System reserved for resizing:
  There is a small partition on the HDD with Win7 preinstalled machines known as system reserved.  It is something known as the boot loader code.  There is 100 MB format: all that is necessary for Win7.  But Win10 needs 350 MB and, in some cases, is NOT able to resize it on its own.  IF this happens, you must manually use a partitioning tool to resize it yourself.
  ---------------------------------
  3: use a different approach to upgrade:
  Windows Update is the simpler, but less reliable, way to do the upgrade from Win10.  A much better and more reliable way is to use Microsoft Media creation tool: http://windows.microsoft.com/en-us/windows-10/media-creation-tool-install?ocid=ms_wol_win10 choose the upgrade this option now PC.

  After all this, you know that MS install drivers with only the most basic features.  Given that HP does not have drivers for your PC Win10, this limited functionality is the best you're going to get.  HP does not actively write new drivers from Win10 for the old PC Win7.  To keep all the features of your PC, your best shot is NOT to upgrade to Win10.
  ---------------------------------
  4: be prepared to clean-install:
  If you do all this, and after the upgrade, your PC works partially, this means that the upgrade is not well and stuff is still there the previous OS corrupt the functionality of Win10.

  You MIGHT be able to solve the problem in fact a clean install of Win10. Problem is that, often, a clean-install does not recognize prior activation, even if it should. So, before doing the upgrade, follow these instructions on the community forums Win10 on creating a genuineticket.xml file: http://www.tenforums.com/tutorials/23354-clean-install-windows-10-directly-without-having-upgrade-first.html

  You need more later to activate your pc Win10 after the installation of clean.

  -----------------------------------------------

  Good luck

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• Compaq Presario CQ56-115DX power on password

  I need help wih the power on password for my Compaq Presario CQ56-115DX

  ~ Thanks in advance

  Hello

  Enter: 66760919

  Kind regards

  DP - K

• Compaq presario cq56: start mngr

  Try to correct the error of update and when I restart says bootmgr is missing press ctrl alt del to restart

  Hi @apbandres,

  Welcome to the HP Forum! I am glad you've become a member of the HP Forum. It's such a wonderful site to find answers and advice. Here is a link to guide you to what the most rewarding experience and answer questions about the display: first time here? Learn how Post and more  what is your exact model of Presario CQ56 you have?  Computers laptops HP - how can I find my model number, serial number or product?

  I understand that tried to correct an error of update and when you restarted you got the message "bootmgr is missing, press ctrl alt del to restart. Whenever you make changes, it is always wise to create a restore point, which you can use if something goes wrong. Here is a link that I hope will help you overcome this problem. HP and Compaq Desktop PCs - error: BOOTMGR is missing Please keep me updated on the results.

  Thank you for being a part of the community of HP. Please let me know if this helps solve the problem by marking this message as "accept as Solution". If you need help, let me know and I will gladly make all that I can to help. If you want to say 'Thank you' for my efforts, click on the " ""Twww.Mountainview.rsb.qc.ca Up" " " to give me a Kudos.

• Compaq Presario CQ56 - :(wireless Internet problem

  Hey everybody,

  So I just joined here to see if anyone can help with my problem, because frankly, I'm out of options now about two weeks asking friends and colleagues and searching the Internet for answers to similar problems. I tried twice with the information I found on this site for quite some time and it does not work for me!

  In any case, I have a HP Compaq Presario CQ56 laptop. It has been implemented correctly when I bought it, everything worked perfectly. I managed to catch a virus that prevented me from even turn on my computer (which is strange, because I'm not a fool with computers, and I know what not to do/download sites to visit), so I had to restart my computer to stock, I used my Windows 7 disc, partitions formatted and installed windows again.

  Now, for some reason it doesn't connects wireless Internet. It connects when I have an ethernet cable connected, but it is not all networks, as shown in this screenshot:

  

  (And also here's a cute Bunny for your pleasure)

  So you see my problem it is very frustrating. I don't know what is the cause, but I guess it must be a driver problem? Which is why I write here, if this is indeed in the wrong section, please accept my apologies.

  Here is an another screenshots that can help, just in case:

  

  If someone could shed some light on the problem for me, or even to resolve, I'd be very grateful it is extremely annoying. As I said, it works fine when I have my laptop connected to the internet, when I'm in College, but when I come on a weekend, I can't put my laptop, because I only WiFi at home.

  Thanks for reading

  Hayley R

  You are the very welcome, Hayley.

  The problem is that the needs of the wireless (network controller) one adapter driver installed and here is the link for the driver you need.

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-107849-1&cc=us&DLC=en&LC=en

  Once you install the driver above, the wireless should work just fine.

  Best regards

  Paul