Hi Dhananjay
My name is Andre Da Costa; an Independent Consultant, Windows Insider MVP and Windows & Devices for IT MVP. I'm here to help you with your problem.
I see some important updates for this make and model you should apply to see if they help:
BIOS Update March 2019
https://ftp.hp.com/pub/softpaq/sp95001-95500/sp...
Chipset Driver Update December 2018
https://ftp.hp.com/pub/softpaq/sp93001-93500/sp...
There are several graphics adapters listed for your make and model, review the ones listed at the following page and download the appropriate driver:
https://support.hp.com/us-en/drivers/selfservic...
Other things you can try:
We have been noticing this trend with high CPU after a fresh install or upgrade. Normally, Windows Defender is the culprit, in addition, Windows 10 Update applying updates and Defender definitions. Sometimes it's hard to pinpoint what is the exact source of the high CPU usage.
Sometimes, just giving it a few days to a week, it will eventually settle down - this has worked in most cases. So, please consider that first.
I would first check Windows Update and make sure any pending cumulative updates are actually being installed succesfully.
Go to Start -> Settings -> Update & security, then Check for updates and install any available updates.
Other things you can also check include:
If you have Chrome installed, uninstall then reinstall it.
Disable your audio adapter in the BIOS to see if it helps or check for an updated driver or reinstall the existing one.
Open Start > Settings > Privacy > Background apps
Disable all Background apps.
Disabling Windows Update:
Press Windows key + R
Type: services.msc
Hit Enter
Scroll down to Windows Update
Select it then right click it
Click Properties
Under the General tab, choose Startup type to Disabled
Click Stop
Click Apply then OK
Also, check whats starting up with Windows.
Press Windows key + X
Click Task Manager
Click Startup tab
Disable all except Windows Defender.
Press Windows key + R
Type: msconfig
Hit Enter
Go to the services tab
Check the box,
hide all Microsoft services
Disable the remaining services
Click Apply then OK
Restart if prompted
Open Start, type: problem reports
Hit Enter
Delete any failed or pending reports.
Go to Start > Settings > System > Notifications and actions > Turn off "Show me tips about Windows."
Open Start, type: CMD
Right click CMD
Click Run as administrator
Type: powercfg -restoredefaultschemes
Hit Enter
Exit
Create an entirely new account and delete the current one.
https://www.groovypost.com/howto/create-manage-...
——————————————————————
Disable Telemetry
Click Start > Settings > Privacy > Feedback and diagnostics.
Set it to basic
Click Start
Type: regedit
Right click regedit
Click Run as administrator
Navigate to the following key:
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DataCollection.
Right click and create a DWORD value named AllowTelemetry then set
Press Windows key + R
Type gpedit.msc then hit Enter
Expand Computer Configuration > Administrative Templates > Windows Components
In the Windows Components dialog, find and right-click on Data Collection and Preview Builds
Then double-click Allow Telemetry in the right pane
Choose Disabled and choose 3-Full from the drop-down menu.
Then click OK to save settings
Click Apply and ok > reboot computer
Information in the above link is sourced from a trusted Microsoft MVP blog.
Thank you sir
I will be trying all of these and will report you the results. Thanks again