Firmware updater of USB IOL Master v2

Steps:
1. connect IOL master via USB
2. open TURCK IO-Link....exe
3. wait until the update has been conducted. this may take 1 minute.
4. open TAS
5. Check version in DOS window if TAS is not working properly after update.
--> the new version should be 2.1.7/1.3.0 where TAS works fine with.