Verify that you have successfully renewed qualified digital certificate .
Open program Nexus Personal:
- Nexus Personal (Start/Programs/Personal 4.X.X/Personal) or
- By clicking the icon in the taskbar, open the program Nexus Personal.
Click to View - Preferences - Card Readers - Empty Cache.
After successfully cleared cache you confirm the notification by clicking OK.
Your digital certificate was successfully renewed if Digital Signature - 2 and Non Repudiation - 2 are shown in opened dialog.