Windows 10: Trying to install Microsoft Windows 10 Home License 64-bit

I purchased and am trying to install the above but it keeps telling me I need to uninstall McAfee because it's not compatible w/Windows 10. I have uninstalled it but it still keeps telling me I need to uninstall it before I can continue.

:)

 

Re-install Windows 10 64-bit

Yes, you can go back to 64 bit Windows 10 without purchasing.

• Switching to Windows 10 64 bit is free, you don't have to pay for it. As long as you have a qualifying Windows 7 or 8 or Windows 10 license, you are entitled to use it.
• Switching requires that you perform a new installation, that means files, applications and settings will be deleted.
• You will have to reinstall applications and native 64 bit drivers.
• Backup before migrating: How
  to: Create a system image in Windows 10

Step 1: Download Windows 10 64 bit then create a bootable copy:

How
to download official Windows 10 ISO files

Step 2: Boot from the 64 bit Windows 10 install media, then perform a custom or clean install:

• How to: Perform a custom installation of Windows - Choose this
  option if you want to recover files from Windows.old
• How to: Perform a clean install of Windows 10 - Choose this option
  if you want to erase the drive, files and applications will be deleted.

 

Windows XP 64-bit

You may have to install Windows 64-bit after the 32-bit version for it to work right. I haven't actually tried dual-booting with it, but I do know that Microsoft's recommendation is to install Windows versions in order from oldest to newest in a multi-boot configuration.

 

Change from Windows 10 32-bit to Windows 10 64-bit.

With the release of Windows 10 November Update (1511), build 10586, you can switch directly to a 64 bit version of Windows 10 using your product key.

• Switching to Windows 10 64 bit is free, you don't have to pay for it. As long as you have a qualifying Windows 7 or 8 or Windows 10 license, you are entitled to use it.
  
• Switching requires that you perform a new installation, that means files, applications and settings will be deleted.
  
• You will have to reinstall applications and native 64 bit drivers.
• Backup before migrating:
  How to: Create a system image in Windows 10
  

Step 1: Download Windows 10 64 bit then create a bootable copy:

How
to download official Windows 10 ISO files

Step 2: Boot from the 64 bit Windows 10 install media, then perform a custom or clean install:

• How to: Perform a custom installation of Windows -
  Choose this option if you want to recover files from
  Windows.old
• How to: Perform a clean install of Windows 10 - Choose
  this option if you want to erase the drive, files and applications will be deleted.

Resources:
How to install and activate Windows 10 using your Windows 7 or Windows 8 product key

If you experience problems activating, review:

Activate Your Windows 10 License via Microsoft Chat Support