Once completed with the OS install I am wondering the following. I am having to consider purchasing a new SSD and a new install of Win 7 Professional on it. Now I am wondering if the Corel licensing software has finally caught up with me and is causing problems. Yesterday I noticed that the VSUlitmate x7 desktop icon was a windows 'default' icon and not the Corel icon. This morning upon starting up my computer (Win 7 Professional) it 'automatically' went into a 'chkdsk'. Fl Studio 12.3 Registry Key.reg on this page. I have never received an answer, or a reply of any sort, on that question and now I have entered into a different (but yet somewhat associated) problem relative to that question. I cannot find an adequate forum to post this question so I am posting here because of a similar thread I have asked a question on. Psiservice_2.exe runs as a service named 'Protexis Licensing V2 圆4'. Learn how to remove Licensing Service Install from your. Program files Common Files Protexis License Service PsiService_2. Corel License Validation Service V2 圆4, Powered by arvato c.