Windows 7: unable to register DLL - Error Code:0X80004005

Question

When I tried to register a COM DLL,

regsvr32 rpcrt4.dll

I get the following error message:

`The module \"c:\\windows\\system 32\\\

Answer 1

According to this: http://www.vistax64.com/vista-installation-setup/33219-regsvr32-error-0x80004005.html

Run it in a elevated command prompt.