Cant install 64bit windows 10

[ajamboboy]

Before that i will five my laptop latest system information

Hp Pavilion 14 Notebook Pc Windows 10 Home

System:

                   Processor: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz 2.30 GHz
                   Installed Memory(Ram): 4.00GB (2.29 Gb Usable)
                   System type: 32-bit operating System, based 64-bit based processor

Thatis my laptop  system for now. Before i upgrade the windows my laptop run windows 8.1 64-bit

And for some problem that makes my hard disk corrupt so i change the hard disk. It mean my laptop is now using non-original hard disk and basically that hard disk from laptop that run Windows 7 Proffesional 32bit.

Firstly i upgrade to windows 8.1 32bit because i cant install Windows 8.1 iso 64bit file, it said this app cant run on your pc.

I thought when i install the window 10 32-bit i can install 64bit instantly but it seem cant and still said that "This app cant run on your pc"

Anyone can help me?

Sorry for my bad english.

[Huffer]

Are you trying to run the 64 bit Windows 10 as an upgrade from within 32 bit Windows 10? Will not work. You have to do a complete wipe of the hard drive and reinstall. You have to boot the system from the 64 bit disk and format the drive. 

Your computer is fully capable of running a 64 bit OS. 

[Paul_Tikkanen]

Hi:

You cannot install any 64 bit windows operating system from a 32 bit windows desktop.

You have to boot from the 64 bit installation DVD and clean install the operating system.

[ajamboboy]

how does that mean.? can i do it by myself?

[ajamboboy]

DVD? So i cant use hard disk.?

[Huffer · Accepted solution]

What are you using for installing the 64 bit Windows 10? You can use a DVD or a thumb drive but you have to do a "clean install". You boot the system from the install medium and choose to format the internal hard drive of the laptop during installation and install a new clean version of Windows 10, 64 bit. All traces of 32 bit will be gone. 

[Paul_Tikkanen]

No, you cannot install any 64 bit operating system from the 32 bit operating system on a hard disk.

[ajamboboy]

i install from desktop(iso file). Can i do that using thumb drive? but how?

[ajamboboy]

so can i use thumb drive.? how to do that?

[Paul_Tikkanen]

Hi:

Transfer the ISO file to a 4 GB flash drive using this tool.

https://www.microsoft.com/en-us/download/windows-usb-dvd-download-tool

Then plug your W10 installation flash drive in the notebook's usb port.

Restart the PC and tap the ESC key to get the menu of options.

Select the F9 boot options menu, and then select the USB flash drive from the list and hit the enter key.