Not able to install MiniLyrics 7

Hi,
A few hours ago, I tried to install MiniLyrics 7.0.549, but I could not install it due to an error message which you can see in the below attached image.
Did anybody face this problem before? Please let me know.
Thanks

Problem: Error opening file for writing:
C:Program Files (x86) MinilyricsMinilyrics.dll
Click Abort to stop the installation,
Retry to try again, or
Ignore to skip this file.
