7zip gone wild

Greetings !

I am creating a small backup script for my personal use, and it works at 99% on the latest version of 7zip, Win7x64 :

>:: u : Update archive
>:: -t7z : Use 7z file type (less compatible and smaller results)
>:: -mx=9 : "Ultra" compression
>:: -ms=off : Do not create solid archive (they are incompatible with update archive mode)
>:: -mmt=off : Enable multithreading
>:: -r : Recursive (traverse all subdirectories)
>:: -ssw : Compress locked files
>:: -w : Working dir to G: drive (no temp file copy from disk to disk)
>@echo "%userprofile%\Desktop"                 >> list.txt
>@echo "%userprofile%\Documents"             >> list.txt
>@echo "%userprofile%\Downloads"             >> list.txt
>@echo "%userprofile%\Saved Games"             >> list.txt
>@echo "%userprofile%\Pictures"             >> list.txt
>"C:\Program Files (x86)\7-Zip\7z.exe" u -t7z -mx=9 -ms=off -mmt=on -r -ssw -wg: "G:\AutoSaveC\SaveC.7z" @list.txt
>del list.txt
>shutdown -s -t 180

There are two problems tho :

1- Even though the archive contains all expected folders and files, it also contains stuff never intended to be there (only part of

the files from the original folders) :

>AppData
>Music

2- Il also gives me warnings about denied access to folders I NEVER told it to parse :

>C:\Users\LocalAdmin\AppData\Local\Application Data\:  WARNING: Access denied.
>C:\Users\LocalAdmin\AppData\Local\ElevatedDiagnostics\:  WARNING: Access denied.
>C:\Users\LocalAdmin\AppData\Local\History\:  WARNING: Access denied.
>C:\Users\LocalAdmin\AppData\Local\Temp\msdtadmin\:  WARNING: Access denied.
>C:\Users\LocalAdmin\AppData\Local\Temporary Internet Files\:  WARNING: Access denied.
>C:\Users\LocalAdmin\Application Data\:  WARNING: Access denied.
>C:\Users\LocalAdmin\Cookies\:  WARNING: Access denied.
>C:\Users\LocalAdmin\Local Settings\:  WARNING: Access denied.
>C:\Users\LocalAdmin\Recent\:  WARNING: Access denied.
>C:\Users\LocalAdmin\SendTo\:  WARNING: Access denied.

Do you know what I'm doing wrong ? Or is it a bug from 7zip ?

Also, do you see any folders I am not saving, that I might want to ? The goal is to backup all data that would not be there after a

system formatting...

No sht Scherlock

I know about symbolic links, and as long as you don't explain how they relate to my problem and how I can view/edit them I will consider that you don't have a fckng clue what your talking about.