Dial +1-855-461-5433 to Troubleshoot HP Laptop Error 90b
HP Laptop Error 90b |
The error
code 90B in the HP laptop during startup means that there is some severe problem
with the HP laptop system fan. As per expert technicians of HP Laptop Customer Care
Team there are two important causes because of that this error code 90B is appears
on HP laptops. For more information regarding this error code, contact HP Computer
Tech Support Number.
The first cause
is system fan is not rotating in the correct way or there is little bit rotation.
The second cause might be that the temperature inside the laptop is very high
and the system fan is not rotating quickly to eliminate the warm air from the body
of the laptop.
You require
following the steps given below to resolve the HP
Laptop Error 90B.
Steps to fix system fan (90b) issue
in HP laptops
Step 1: Functioning with the Outside
Vent
If HP laptop
users are seeing system fan (90B) error code, then this means that fan is rotating
and removing silently warm air from the laptop. Cleaning the whole exterior vents
is crucial to remove dust particles from the laptop. This must be performed
properly when the laptop is in complete “off” mode. Extra dust is collected
heavy inside the gap section of the vent and across the cooling parts of the
interior to assume the warm air.
Step 2: Update the BIOS
To update
BIOS you need to follow the instructions given below.
(a) Prepare for BIOS update
To stop
possible problem, close any launched programs, and disable the antivirus
software and the bit locker for some time before updating the BIOS. Make sure
the power cord is attached correctly with the notebook. Keep it attached during
the process of BIOS update. Close any launched programs.
Temporarily disable
the antivirus application in your laptop. In the MS Windows OS, search for and open
the settings “Security and Maintenance”, and then click on security to evaluate
the virus protection settings.
(b)Discover laptop product number,
motherboard ID, and BIOS version and processor name
By using the laptop keyboard, press keys “esc” and “fn” to open
the HP system information utility. To fix the HP laptop error 90B you can take help from HP technicians and consultants.
In the operating system MS Windows, you might need to download HP system
information from the Windows store.
©Install the BIOS Update
Ø Download the BIOS update from the HP
website.
Ø Go to the page HP Customer
Support-Software and Driver Downloads.
Ø Input the model number of your HP
laptop in the search field and then click on submit.
Ø If a webpage having similar products opens,
then from the list select your product number.
Ø In the section “operating system”
click on change.
Ø Use the drop-down menu to select the
genuine operating system that is pre-installed in your laptop of HP.
Ø From this list, find the BIOS
category, and click at + sign to expand this category.
Ø If you found the BIOS update, then
click on download and save this update.
Ø Browse to the folder where you saved
the BIOS update file.
Ø To start installation, you need to
double-click at the name of the file.
Ø The laptop might turn off and beep, display
blinking power light, and on cooling fans or show.
Ø Do not turn off or restart the laptop
until the update process ends.
You can take
professional help from the HP laptop helpline number to upgrade the BIOS of
your laptop. BIOS update is a tough process. Either you can do it yourself or
get it upgraded from the expert technicians.
Step 3: Send your laptop to a service
center
The expert technicians
at the service center generally disassemble your laptop and pack up the whole
internal components and then replace the system fan if it is necessary. Ensure
that all the important problems are addressed correctly during the servicing.
Ø Clean the dust from the internal
cooling parts with in the laptop.
Ø Examine that each wire from the CPU
fans and the laptop are attached properly with the motherboard and are in safe
state.
Ø It is essential to discover that the
blades of the system fan of the user’s laptop are rotating properly, and this
will not make extra noises.
Ø
Replacing
the system fan is essential if it is not working correctly.
Is still the
HP
Laptop Error 90B is not fixed, and then get in touch with HP laptop
tech support team to resolve this problem instantly?
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