Windows 10: OS running very slow after new windows 10 installation

im hoping to find out bc i just upgraded to windows 10 for free and for some reason its been running very slow. i have no idea whats causing the slow speed as my computer is very clean in terms of junk files as i regularly wipe free disk space and use bleachbit and ccleaner to clean my laptop. pls help

:)

 

720 is very slow

Nokia care tells to install new OS everytime I ask them.Again they don't know what Cortana is?

after the OS update by Nokia care the problem persists. 720 is very slow after the to up update!

 

Feature update to Windows 10, version 1607 is very slow and pc is practically unusable when update is running

Windows has been updating (Feature update to Windows 10, version 1607) for about 20 hrs and is only at 39%. Very, very slow and computer runs very slow while update is running. Brand new HP machine with Windows 10 Home pre-installed. AMD 4 core processor.
8GB ram

 

First off, please fill in your system specsPlease go to this site and download the tool. The tool will give you detailed information about your system specs, please fill in your system specs more completely.How to fill in your system specs:






After you have filled in your system specs, which will help a lot with finding the cause, please do the following:

• Open taskmanager
• Go to the tab startup and disable everything
• Search msconfig and open it
• Go to the tab services
• Check 'hide microsoft services'
• Uncheck all other services
• Click apply and click ok
• Reboot if asked

See if the problem persist, if the problem does not persist enable in the startup tab in taskmanager 1 item and in the services tab in msconfig also 1 service, reboot and see if the problem persist. Keep doing this until you find the culprit or there is nothing left.