hi, 

due to some error I reinstalled zenon 10 after my demo mode was finished and engineering studio was running only for 10 minutes. 

now after i re-installed the software, my license manager is not working and no demo option (even for 10 minutes ) is available on my system. 

when i open license manager the error is" License.ini file cannot be read. please delete the file and restart the license manager" 

i am not getting which file to delete and why demo mode is not coming when i open engineering studio 32 bit.

kindly help me with this. 

Thankyou