To copy all files to Google Drive from a network drive, we can use a batch file with the following structure:
xcopy x:\"A Kunden"\"ABC GmbH"\*.* G:\"Meine Ablage"\"brand' s mill service drive"\Akten\Kontakte\"ABC GmbH [ Hamburg ]-[13020] Werner Müller "\*.* /s /e
Search in Windows for "cmd.exe" to open the command prompt.
To handle umlauts correctly in the CMD window, execute the command "chcp 1252" on the command line. (save the file opened with Notepad under ANSI and Command Window Properties Font: Lucida Console)
With the Behehl "dir> filelist.text" you get the directory names in the source and in the target directory.
With a Google spreadsheet and a few formulas, the command list for the batch file can be created (for example, googledrive.bat).
When executed, all files will be recorded in Google Drive.