Mcuicnt.exe Bcrypt.dll Download |link| -

The error "McUICnt.exe - Entry Point Not Found" involving is a common issue typically caused by a compatibility conflict between modern McAfee security software and older operating systems like Windows 7. McUICnt.exe is a legitimate component of the McAfee HTML UI Container , which manages the user interface for products like McAfee Total Protection and Security Scan Plus. Why This Error Happens

The most effective solution is to clean your system of corrupted or incompatible McAfee files and then install a version compatible with your OS. McUICnt.exe - Entry Point Not Found - Microsoft Q&A

The specific error often states that the procedure entry point could not be located in the dynamic link library bcrypt.dll . This occurs because the BCryptHash function was introduced in Windows 10; older versions like Windows 7 use BCryptHashData instead. If an updated version of McAfee tries to call the newer function on an older OS, the program fails to launch and triggers the popup. How to Fix McUICnt.exe and bcrypt.dll Errors 1. Uninstall and Reinstall McAfee