Windows 10: Unable to install Window 10

I am running windows 7 Professional on an Acer machine. Every time I try to install windows 10 after downloading it the installation fails. I get the error code 80070005. I am unable to get help on this error code on the internet. I need assistance please.

:)

 

Unable to install or upgrade to Window 10 Pro

Contact support and they will help you get back up to Windows 10 Pro:

https://partner.support.services.microsoft.com/en-us/contact/menu/software/windows/setup/

 

Unable to install or upgrade to Window 10 Pro

I come across this from a previous question. Tried it but encounter message prompting We can't activate Windows on this device because you dont have a valid digital licence or product key.

Try this:

First, Upgrade to Windows 10 Pro using the following default product key:

VK7JG-NPHTM-C97JM-9MPGT-3V66T

Review instructions how to perform an Easy Upgrade using the default key:

How
to Perform an Easy Upgrade in Windows 10

After upgrading, proceed to enter the Windows 10 Pro product key.

I have tired creating an iso installer file too but it keep installing only Window 10 Home. I purchase an OEM Window 10 Pro and currently unable to upgrade.

 

Refer to this post : Error code 80070005 - Windows 10 Forums