Raspberry Pi PXE Boot – Network booting a Pi 4 without an SD card

Raspberry Pi PXE Boot a board like this one.

What does this Raspberry Pi PXE Boot tutorial cover? This Raspberry Pi PXE Boot tutorial walks you through netbooting a Raspberry Pi 4 without an SD card. We use another Raspberry Pi 4 with an SD card as the netboot server. Allocate 90-120 minute for completing this tutorial end to end. It can faster if … Read more

WordPress Jetpack – Invalid Client, Unknown client_id

Invalid request, please go back and try again. Error Code:invalid_client Error Message: Unknown client_id. Warning: This post has instructions that involve manipulating the WordPress database. This can break your site or result in data loss if not done properly. Take this actions at your own risk. Please back up your database before attempting this. I … Read more