Extracting Files From The Backup File - HEIDENHAIN iTNC 530 Service Manual

23.4.2 Extracting files from the backup file

General If you want to create a backup e.g. of the PLC partition, all related files are stored in one
*.bck file using a compression algorithm.
To view individual files (MP list, OEM.SYS, etc.) you can extract them from the *.bck file
by means of TNCremoNT.
Extracting a file  Start TNCremoNT.
 Enter the backup directory concerned.

Click the *.lst file --> the TNCbackup window is displayed.
 Sort the files listed there by clicking "path".
 Click "Edit/Select All".

Remove the blue tick by clicking the corresponding icon (blue tick crossed out).

Double-click to mark the files you want to extract --> the blue tick appears before the file name.
 Click "Run/Extract".
 You can extract the selected files either directly or together with the corresponding directory
structure into your backup directory.
 Now the extracted files can be read, transferred individually etc.
July 2002
Caution
After the extraction restore all marks in your *.bck file.
(Otherwise only the marked files of this backup will be restored in a full restoration.)
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