I flash home assistan to an usb flash disk, then I’ll go to Home assistant it start to flash, but when i remove the flash drive and boot up nothing happen. The red and yellow lights keep light up.
What can i do?
When you flashed HA to that USB disk, that is your boot disk. Removing it means that HA won’t run. If you want HA to run off of some other media you have to flash HA to that media.