Recent content by ET Ducky

"The token supplied to the function is invalid" is SEC_E_INVALID_TOKEN, which comes back from the CredSSP/TLS handshake before the session starts. I'd connect from one affected Dell laptop to the same desktop by its IP address and then by its full hostname, because a connection by IP uses NTLM...

Because it only happens after a full shutdown, it's likely the Wi-Fi adapter is showing up to the firmware as a virtual CD drive that holds its Windows driver, which many USB Wi-Fi adapters do when they first get power. Open the firmware's one-time boot menu after a full shutdown and look for a...