Jonsco Music Consultant
I HAVING SAME PRODUCTS PROBLEMS & iAM SICK OF ASKING FOR HELP! & WILL TELL EVERYONE WHAT A CRAPPY PRODUCT THEY HAVE i WANT REFUND! 

"Unable to register the DLL/OCX: RegSvr32 failed with exit code 0x3."
 
RegSvr32 is a Windows dependency. If Windows is blocking access to this executable, you will get the above error. We can not prevent Windows from grabbing control of this file when awaiting to finish updates. 

Please complete your Windows Updates, restart the computer, and try installing again.