Hi, thanks for reaching out. My name is Bernard a Windows fan like you. I'll be happy to help you out today.
I'm sorry to hear you're having trouble installing gaming services, there is nothing to worry I am here to help, the particular error code:0x80070490 is caused by the Windows update folder and file system misconfiguration before we proceed, can you describe the troubleshooting steps you've so far to prevent overlap?
Let me know how it goes and I hope that helps.
Bernard