Tips to Troubleshoot HP Computer When it Won’t Turn On

It is very unfortunate when your HP computer does not get turn on, you press the power button on your computer and nothing happens. There are several issues and reasons that can stop your HP computer from turning on, which includes a dead power supply to a broken wall outlet. If your computer does not turn on then you can try to use some repair tools to troubleshoot this troublesome situation. If you are aware of the startup troubleshooting, you should not begin to resolve the problem on your own; all you should consult an expert at HP Tech Support Number.

HP Tech Support Number

Moreover, follow the instructions given below through which you can easily troubleshoot your HP computer startup problem.
  •        First of all, hold down the power button for at least 10 seconds and then release it. Again press the power button once as you normally would. Most of the time the issue with the battery on the motherboard can get fixed with this process.
  •        Ensure that the power cord for your HP computer is plugged properly and securely. Disconnect the additional components like power strip or extension cord and plug directly into the wall. Sometimes the problem may occur due to the bad outlet coming from the extension with which you have plugged in your HP computer. 
  •        Furthermore, you can try some different power cord. A desktop computer uses a universal power cord that can be found at any electronics store or borrow it from your friend.
  •        Verify the power supply if it is working or not. Verify the power supply if it is working or not. You need to remove the computer case and the locate the power supply with the following steps:  

  •          Remove the case of your computer and then locate the power supply in the back of the computer. There must be most of the colorful cables that lead to the other components of the computer including CD Rom drive and motherboard. Further, you have to disconnect every cable except for the one that connects directly to the motherboard.
  •         Try to turn on your computer and once it starts, it means the power supply is functional, but some other device in the computer is not working. 
  •       You can also change or replace the power supply, if you find it comfortable replacing the power supply. Make sure that you are aware of each and every step when you start replacing the power supply.  

If nothing seems to be working to troubleshoot the problem, then it is better to contact some qualified technicians who can fix your HP computer. However, you can connect our customer service at HP Help Phone Number . Here, you will be supported by the skilled and certified techies who will help you're to repair your HP computer systematically with advanced methods.

Tips for BIOS Setup Utility Information and Menu Options on HP Desktop

HP computer consists a BIOS Setup utility for changing essential computer settings. There are lots of differences exists between according to the computer model and version. Here, you will find some of the examples that can help yours for BIOS setup utility information and menu options. For more details and information, contact experts at HP Help Number.

HP Help Number

1. Find the BIOS version:

First of all, you need to turn off your computer and wait for few seconds. 
Now, you have to turn on the computer and press the F10 key continuously repeatedly until a BIOS Setup screen opens.
Press the F1 key continuously if nothing happens.    
In the BIOS Setup utility, go with one of the following options-   
o Find the BIOS version, on the Main tab.
o Use the down arrow in order to choose the System Information and then press “Enter” on the file tab.   

2. Enter the BIOS Setup utility:

Use one of the following sections according to your computer version and model to open the BIOS Setup utility.

BIOS version 6 or less:

Simply turn off your printer and then wait for few seconds.  
After this, you need to turn on the computer.
Do one of the following, once the first screen displays-   
o If your computer was built in 2005 or later, then you need to press the key till a BIOS Setup utility screen launches. 
o If your computer manufactured before 2006, you need to press the key till a BIOS Setup utility screen opens.

BIOS version 7 or greater:

The same process, turn off the computer and then wait for few seconds. 
Then, you have to turn on the computer. 
Follow one of the steps given below, when the first screen displays

o Till the computer setup program opens, you need to press the F10 key continuously.
o Press the Esc key continuously till the startup menu opens. After this, you have to press F10 to open the Computer Setup program.

3. Navigate through the BIOS Setup Utility
4. Reload the BIOS Default Settings
5. BIOS Setup menu tabs
6. BIOS Setup menu screens

The above-stated steps will help you reach the information and BIOS Setup utility, each every step all depends on the model and version of the computer. In order to follow the right direction for the procedure and to have complete guidance regarding your HP computer, call at HP Tech Support Number . Here our customer support representatives will guide yours through each and every step with a suitable solution. 



How to Fix HP Computer when it Locks Up or Freezes in Windows 8/10?

Most of the time, you might encounter a problem with your HP computer as it gets locks up or freezes. There are multiple reasons behind the problem like incomplete installation of software, corrupt files, and software, the conflict between applications, not enough space and more. When the problem appears, then nothing will move on the computer display, mouse cursor on constant busy more, Windows stops responding to mouse and keyboard input and more. In order to have more information and support, you can use HP Help Phone Number through which you can consult experts.
HP Help Phone Number

Check out some of the troubleshooting steps to fix the HP computer-
  • First of all you need to disconnect all devices from your computer except for the keyboard and mouse and/or monitor required for minimal use.
  • Now, you have to remove any discs from the CD/DVD drives.
            o   Clean, repair, or replace the disc if the Windows become active again.
            o   If the problem continues, use the steps mentioned below.
  • Hold down the Alt key on the keyboard and press F4 to close the application.
            o   Here, if Windows fixed, the problem is related to an application is resolved then. Save your work and simply restart the computer.
            o   If the lockup persists, continue troubleshooting using these steps.
  • Further, in order to launch “Task Manager”, you need to press the Ctrl+Shift+Esc keys
  • Check the list of applications under the “Processes” and look for applications that have stopped functioning.
  • Choose an application that is not working and the directly click “End Task”.
  • Now, you have to continue the clicking “End Task” for applications that are not working correctly till the unresponsive applications are removed from the list.
  • After this, you are required to click a window outside “Task Manager”.
Moreover, connect our service for quick and reliable technical support call at HP Tech Support Number +1-877-645-7494 that directly helps you to catch our technical support. At our support service, you will get a commitment of reliable help and assistance without any trouble. The certain troubleshooting solutions will be delivered by our IT technical team representatives. This has been done so that all the users are able to get fully satisfactory solutions to the difficulties which might be affecting you as you work with Customer Service.

How to Power Reset Your HP Laptop/Computer with a Removable Battery?

A Power Reset is one of the best methods to fix lots of problems associated with your HP laptop, like Windows not responding, a blank display, software freezing, external device locking up and more. Power reset clear all the information from the computer’s memory without removing any of your personal data and files.  In addition, HP Help Phone Number is also available to help the customer for the same. Below we have discussed the steps that will guide you to power reset your HP laptop/Computer.

HP Help Phone Number

Before you begin to power reset your laptop/computer:
  • First of all, you need to disconnect or remove all peripheral devices. Then start up the laptop/computer and then reconnect one peripherals device at a time.  
  • Turn over the computer and look for a battery compartment door.
Reset a Laptop/Computer with a removable battery:
  • First, you have to turn off the computer.
  • Then you have to remove the computer from any port replicator.
  • In the next step, you are required to disconnect all external connected peripheral devices like USB storage devices, external displays and more.
  • Now, simply unplug the AC adapter from the computer and then remove the battery from the battery compartment.
  • You need to press and hold the “Power” button for about few seconds in order to drain any residual electrical charge from the capacitors.
  • Further, you have to insert the battery and then plug the AC adapter back into the laptop, but you need to make sure that you do not connect any of the peripheral devices.
  • Now, you are required to press the “Power” button to turn on the computer.
  • Here, you have to use the arrow keys in order to choose the Start Windows Normally and then press the “Enter” key. 
  • Once the Windows opened, you need to reconnect the entire peripheral device, one at a time, till all the devices are reconnected.  
  • Finally, here, your device has been reset. Once the power reset is finished, run Windows Update to update all the available drivers.    
For more help, feel free to connect our support service HP Tech Support Number +1-877-645-7494. We are right here to help the HP customers with reliable support and guidance. HP computer might exhibit some of the issues and errors, but our representatives offer unfailing solutions to fix the problems. 

How to fix System Fan (90b, 90f) Error Message in HP Notebook PCs?

While starting your HP computer, you might face the problem of system’s fan that may spin faster and become louder with the following error message on the display of your HP computer. Therefore, you are required complete HP Technical Support for reliable solutions.

HP Technical Support

“The system has detected that a cooling fan is not operating correctly.

Continued operation is not recommended and may cause unpredictable behavior that could result in random shutdown, data loss or possible system damage. The system will shut down in 15 seconds. To prevent a shutdown and continue operation, press the Enter key now.

System Fan (90f) This error indicates that a problem exists related to the heat removal system.”

The error message indicates that the fan of your computer system is not spinning at the expected speed or a problem exists related to the heat removal system. The error message appears in order to prevent damage to your computer.

Use the following solution steps in order to overcome the problem quickly- 
  • First of all, you need to clear the message by pressing “Enter” and enable the computing device to boot the Windows Desktop. 
  • Then, shut down your computer and inspect and clean the exterior vents in order to remove dust buildup by blowing air via vent openings. Dust can accrue inside the vent openings and around internal cooling components, which prevents removal of heat.
  • Turn on your computer, once you removed the dust. Still, the error persists, then you need to continue the following steps. 
  • A hard reset can reset accumulated thermal values in memory and all you to use the computer again properly. Perform a hard reset accordingly. 
  • Updating the BIOS can also help you to prevent this error from appearing. 

The above state solutions steps are best and easy to perform, but in case you encounter any problem with the above steps or have any query then directly contact our customer service through our helpline HP Support Phone Number . Our certified and skilled professionals are available here 24 hours to clarify all the doubts and problem you are having with your HP computer.

How to Fix HP Computer When it Emits an LED or Beep Code?

If your HP computer makes one or two short beeps before startup or boots up, this indicates that your computer was successfully started.  But in case you’re the beep continues for a long time it indicates that there is some technical problem with your HP computer. Here, in order to have quick help and HP Technical Support you should contact the reliable helpdesk.

HP Technical Support

If your computer beeps and does not start then it means that there is some critical hardware issue occurring. Below the support, the document contains information that can help you to know more about the issues and the solutions to resolve the problem quickly.

Performing a power reset if your computer does not start:

You need to reset all power to the device if your computer does not start. Hopefully, the problem could be resolved successfully by the following steps-
  •          In the first step, you need to disconnect all peripheral devices like printers, scanners, USB and other media cards. Disconnect the power cord from the computer.
  •          Now, press and hold the power button for few seconds until the power LED on the power supply is off.
  •          Further, you need to reconnect the power cord, and then press the Power button.
  •          Here, simply listen for sounds of drives and fans turning.
  •          If the computer still fails to start and emits beeping sounds, then try another solution –
Removing dust from cooling areas on your computer:

Over time, vents of your computer could get covered with dust. Airflow can be blocked by too must dust, due to which your computer system can encounter some sensitive components to overheat and fail. Here, cleaning dust is important to make your computer work properly as it is important to remove dust that might have accumulated. Do this while wearing complete eye protection, use canned air or the end of a vacuum cleaner in order to remove the dust from vents.

Writing down the LED condition or beep code for troubleshooting:

Turn on your computer system. Then check the condition of your computer system. If the light blinks, then you need to count the number of times it blinks between pauses. Check out the loud beeping noises and if you get to hear a beeping noise, note the type and number of beeps between pauses.

Here, consult the support description section in order to find the exact hardware issues. Moreover, you can also consult our customer support available at HP Support Phone Number . We are right here in order to deliver the reliable and best support over your desk with wasting your single minute. 

Fix Black Screen Error during Startup on HP Notebook Computer

There are several reasons due to which computer does not start and display a black screen issues into your Windows operating system. When your computer will not boot up or start, you will see or hear symptoms that indicate the general area of the problem. Instead of wasting time, you must contact reliable HP Technical Support to have immediate support from the experts.

HP Technical Support

The major reason for this problem might be an error in the instructions being sent from the BIOS to a hardware component like keyboard or mouse failure, or some incompatible device driver. These sorts of issues can be fixed by clearing the error message and then installing updated firmware for an important component.

In order to fix the problem, try the methods given below; hope the following solutions can help-
Perform a hard reset:
  •          First of all, you need to disconnect all the peripheral devices, USB devices, and media cards as well.
  •          After this, you have to disconnect the AC power adapter and remove the battery. Then press and hold the power button for at least 15 seconds.
  •        At last, reconnect the AC power adapter and then press the Power button. Here, check the glowing LEDs near caps lock and num lock keys
Restore BIOS Default Setting:
  •          In the first step, you need to turn off the computer and then wait for few seconds
  •          After this, press the Power button in order to start the computer and press the f10 key continually to enter the BIOS setup menu.
  •          Press f9 key to choose and load the BIOS Setup Default settings on the BIOS Setup screen.
  •          Now, you are required to press f10 to “Save and Exit”.
  •          Then you have to select “Yes” and then press “Enter” when prompted to exit saving changes.
  •          At last, simply follow the prompts in order to restart your computer.
If the above-stated solutions do not help you to fix the problem, then you should try to reinstall the Windows Operating System. Moreover, you can also take help of our customer support service via HP Support Phone Number. Here, you will get assistance and complete guidance under the supervision of skilled and experienced technicians.

How to fix Boot Device Not Found Error or Hard Drive Not Detected on HP PC’s?

The BIOS is usually configured in order to stipulate the sequence in which the computer device will access the available bootable hardware devices. Internal hard drive, external USB drive, optical CD/DVD ROM drive, and network adapter are the most common bootable devices. In case the device gets fail while checking each device for the essential bootable files, the computer will verify that another device is obtainable. Once the computer BIOS identifies all the listed devices, but not able to find the bootable files, an error message like “3F0 error or Boot Device Not Found. Please install an operating system on your hard disk” might occur. Here, you can get quick HP Computer Technical Support from the experts.

HP Computer Technical Support

Moreover, try some of the methods given below to fix the Boot device not found an error or hard drive not detected-

Method 1: Restore BIOS default settings-
  •         First of all, you need to turn off the computer and wait five seconds.
  •        Now, press the “Power” button in order to start the computer and then press the F10 key to enter the BIOS setup menu.  
  •         Next, you have to press F9 to choose and load the BIOS Setup Default settings.
  •       Then, press F10 to “Save and Exit”. Further, choose the arrow keys to choose “Yes” and then press “Enter”.
  •         At last, follow the prompts to restart your computer.

Method 2: Test the hard drive using HP PC Hardware Diagnostics-
  •       In the beginning, you need to plug the AC adapter into the computer.
  •       Now, press the “Power” button for five seconds in order to turn off the PC.
  •       Here, you have to turn on the computer and quickly press “Esc” in repeating mode. Once the menu appears, you need to press the F2 key.
  •       Click “Component Tests” when the HP PC Hardware Diagnostics menu displays.
  •       Then, click “Hard Drive” in the Component Tests menu and then click “Quick Test”.
  •       After this, you have to click Run once.
  •       At last, the Hard Drive Quick Test starts. Choose the drive you want to if your computer has more than one hard drive.
Furthermore, you can also take experts’ help from our team available right here at toll-free HP Computer Support Number - helpline. Here, you will be assisted by the experienced and highly knowledgeable technicians.


How to Troubleshoot HP Scanner Related Issues?

However, the purpose of a scanner is to capture your documents or photographs but the functioning of the scanner depends on its type. The quality of output you get from the scanner largely depends on the model and version of the scanner. As a user of HP scanner, you will have high-quality output as the HP scanners are enriched with lots of beneficial features and functions.  But sometimes, you might get some technical bugs and issues with your HP scanner for which you are required to have HP Scanner Support from the reliable helpdesk.

HP Scanner Support

Basically, a scanner works with a combination of mirrors, light source, glass, a CCD chip, belts, rollers etc. in order to capture the document. But purchasing the right scanner is not an easy job. This is same as buying a printer with suitable print speed, resolution, document feeder and all other things which are important to you.

Moreover, solve your HP scanner related issues right here –
  •          Verify cables connected properly to the back of the scanner:
If the scanner you are using is a parallel port scanner, the might have two connections on the back of the scanner. Here, you need to verify the cable coming from the computer that is connecting to the IN, Computer IN, computer, or similar connection.
  •          Parallel port scanner troubleshooting:
If there is any other device connected to your scanner and the computer, then you need to turn off the computer and temporally disconnect the devices that are connected to and from the scanner. Check if the scanner starts working properly, if not then try the other solution given below.
  •          PC Windows users verify no TSRs are running in the background:
Most of the time an application running in the background such as virus utility might prevent your scanner from scanning. Therefore, you need to start by pressing the Ctrl+Alt+Del and end task all currently running software except explorer and Systray and scan again. Verify if this helps to fix the problems.
  •          Update the drivers:
If the driver of your scanner is outdated, then it is possible that it shows some technical glitches. Here, check that the latest drivers are installed correctly for the OS that is being used on your computer. If, you are on the outdated driver then immediately update your scanner driver.

In case, you need more help and support regarding HP scanner, then you must call our technical support service via toll-free HP Scanner Technical Support Number . We are right here in order to deliver quick and reliable support on your desk at the very affordable price range.

Run Hardware Diagnostics Tests to Fix HP Computer Startup Issue

Once in a while, your HP computer might break into the startup issues, where your computer simply refuses to start and show some error mes...