If you see the HP BIOS error 500 or 501 on starting your system and you cannot boot into Windows, the solutions explained here will help you.

I am trying to (re-) install Windows 10 Preview on my HP Stream 11 laptop, and somehow I am unable to make the machine boot from USB. I have created the Win10 USB stick using both the Microsoft ...

When installing HP software related to drivers or printers, if you receive MSI.netdevicemanager40 Fatal Error, this post will help you resolve it. What is MSI.netdevicemanager40?

Windows 10 has been going seriously wrong for some HP PC owners in recent times, with an error that could potentially leave the machine stuck in a boot loop according ...

I was also able to boot to a GRUB setup on my flash drive, but I wasn't able to get the Windows 7 installation to start with that either, mostly because I have no idea how it works.