Issue With MegaWizard for generation DDR2 SDRAM Controller with ALTMEMPHY 13.1

[Altera_Forum]

I have Windows-7 and Quartus 13.1 installed on my machine and also having Parmanent License for Quartus. 

 while generating the DDR2 SDRAM Controller with ALTMEMPHY my MegaWizard always STUCK at "Generating the functional Simulation model" and not go beyond that.  I have Select following Configuration for this IP Core.  PLL Frequency : 125 MHz Memory Frequency : 166.667Mhz Speed Grade : 7  *As i have Cyclone-III ESDK Board and board having Microne MT47H32M16CC-3 device so select this memory from MegaWizard Memory menu  I have Installed /reinstalled Quartus Several times but wont go beyond this point (Attached)  Any Suggestion in this regard is very helpfull.  k

[Altera_Forum]

Is there any spacing within the project directory? 

For old quartus version, there are some IP generation problem when there is spacing in the project directory.  (This message was posted on behalf of Intel Corporation)

[Altera_Forum]

No there is no spacing within project directory..!

[Altera_Forum]

Solved: Re - install the OS will start generating DDR2 Controller IP Core.