The Installation Manager failed to register sldfuncfeat.dll

Hello members,

When I'm trying to install Solidworks 2015 Education version I get the following error:

<p>The Installation Manager failed to register sldfuncfeat.dll</p><p></p><p></p><p>"C:\\Windows\\system32\\regsvr32.exe" /s "C:\\Program Files\\SOLIDWORKS Corp\\SOLIDWORKS\\sldfuncfeat.dll" returned 0x3</p>

I've tried running the setup as administrator and I've turned off my antivirus software, both options didn't work.

Does anybody know how to solve this problem?

SolidworksAdministration