What is the label of your extra internal port added to z820's ssdt ? If they are the same in Z820, my guess is they could be HP22, HP26, and one more, (24? 25?). I've taken a look to your z420/620 ssdt and your comments in Sierra's thread. We would need find out the lab of the next blue connectors. The frontal USB2 is connected to yellow connector. I repeated the test, and I tried to use the frontal usb2 internal connector (the yellow one), but it's not the same pines. I don't have any device attached (card reader, usb extra hub.) to any of those internal usb2 devices, so I miss them in my test. When I thought in your comment, I realized of my mistake. For Z820 I added only one internal port, which I need to connect my 'Fenvi FV-T919 WiFi/Bluetooth 4 PCIe Card'.

With Advanced Renamer you can change the names of your favourite music files to more suitable names using the built-in ID3 functions.For my Z620 I found ready-to use SSDT-UIAC-ALL file in your's 'Z820 Sierra guide' topic. MP3 files often have messed up names and contain weird characters. With this program you can rename all your photos in a snap. The thumbnail mode lets you display thumbnails directly in the file list giving you maximum control of the renaming process. This program is a great utility for organising digital pictures for both professionals and beginners. With Advanced Renamer Portable you can construct new file names by adding, removing, replacing, changing case, or giving the file a brand new name based on known information about the file. The eight different methods make it possible for you to change the names, attributes and timestamps of files in one go. Advanced Renamer Portable makes it easy to set up an advanced batch job using multiple methods on a large amount of files. It can use several different methods for calculating the new name including multimedia tools for sound and picture files.

Advanced Renamer Portable is program for renaming multiple files or folders at once.

Advanced Renamer 3.92 instal