Symptoms
When trying to launch the Screenshot Reader, it asks to register and the following window appears:

Cause
Missing ABBYY.register file in C:\ProgramData\ABBYY directory.
Resolution
Register FineReader on the website (In FineReader 15 menu open Help>Register):

The program will generate a missing .register file.
If the issue is still actual, after the steps above, please contact the Support Team.