Cleaning HP stream drive, please help

[lawrence281]

So, I managed to get a 32gb SD card for my gfs HP stream laptop and installed windows 10 on it. But now weirdly it boots win10 from.the emmc and not the SD.
Also there's no cursor and I can't login because the password doesn't work weirdly.

Anyway to factory reset it and wipe the drive and reinstall or hook the laptop to my PC and somehow format it because there's no bios boot menu on the start up or key yo press if I wanna boot from usb on this HP stream laptop

Thanks for help in advance

 

[Puzzled]

You can do a factory reset in the advanced start up options in boot:

http://www.pcadvisor.co.uk/how-to/windows/boot-windows-8-in-safe-mode-3421988/

However if you can login somehow then there will be HP recovery software installed (once you get it working again it can also create recovery media for any future issues).