Installation error with my Qualitative Data Analysis (QDA) software NVivo
If NVivo has formerly worked on your system, please start again your computer to solve the error. If NVivo has no account working on your computer or resuming hasn’t solved the problem, it may be connected to MS SQL Server 2008 which is NVivo uses as the database component. Users may occurrence this problem after installing and downloading definite Windows updates.
I had bad experiences with NVivo. I have used now QDA Miner for many years and I'm very satisfied.