Locked out of system. Invalid username and password
I tried to follow a tutorial to dual boot my Asus Zenbook 14. I de-allocated 50 gb so that I could use it for Arch. I restarted my computer but couldn’t boot from the flash drive, so I turned off secure boot. I was going through the installation process but didn’t see the deallocated 50 gb. I wanted to return to windows to check how much had been deallocated again, but I’m locked out of windows. I have my BitLocker recovery key, but my username and password are just invalid. So I don’t know what to do. Please help