Windows 10: Get back Win 10 Home

I got scammed, now I have Win 10 Prowithout Product Key and the old original Home key. It would not activate saying i should install Home first. Where can I do that.

:)

 

The Ultimate Realtek HD Audio Driver Mod for Windows 10

Hey Dj Urko, I am trying to install the realtek driver and I get the error 0x0001. I have disabled secure boot and Driver signature. I have the latest win 10 build. What am I doing wrong? Can u post the complete list of steps that I have to take? I have an asus z170 with alc1150.
Thanks in advance

 

Win 7 and Win 10 on network

I have home network with separate modem, router, and WAP's. My Windows 7 computer does NOT list the Windows 10 computers on network computer list but the Windows 10 computers network list DO list the Windows 7 computer.

Turned off firewalls, gave permissions, shared drives. Nothing allows Win 7 computer to access the Win 10 computers.

Any suggestions for a fix?

 

win 10 update leaves vertical pink line on screen

today i applied latest win 10 update and now i have a vertical pink line on screen, it remains on every screen. i have tried these fixes

Step 1: I suggest you to run SFC scan,
System File Checkeris a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.

Follow the below steps:

• Right click on the Start button, click on
  Command Prompt (Admin).
• Type “sfc /scannow” without the quotes and hit
  Enter.
• After the scan, restart the computer and check for the issue.

Step 2: Also, I suggest you to update the display drivers and check.

Steps to Update the Display Adapter driver.

• Press Windows key + Xkey when you are at desktop.
• Select Device Manager.
• Expand Display Adapter.
• Right on the Display Adapter and click on
  Update driver software

BUT i still have the line on screen.