Megawizard won't launch in 10, worked in 9

[Altera_Forum]

I have a project which was started in version 9.  

When I double click on any lpm module (lpm_counter, lpm_compare, etc) , it launches the megawizard editor, allowing me to make changes to the lpm module.  I am now using version 10 on windows XP, and this doesn't work anymore.  Can anyone tell me how to fix it?

[Altera_Forum]

They're dropping support for a lot of the lpm_stuff. It seems that they were too busy on V10 making a bunch of other things not work right so that they didn't have the time to just leave other things alone.  

 I don't know about projects started on V9, but native V10 versions have a page in RightClick->Properties that let you change things like unused inputs, width, etc. You may find that lots of these things don't work either. You can't just enter a number and some drop-down menus don't have valid entries for the parameter, etc. It's really a crap shoot whether you can do what you need to do.

[Altera_Forum]

The support for some of the functions will be back in QII ver. 10.1 planned for December.

[Altera_Forum]

Sounds like similar problems I've seen in Xilinx tools. I was hoping for more here. Oh well. Thanks for the answers guys.