From: http://www.cnblogs.com/it_mac/archive/2010/06/03/1750397.html
I believe many of my friends who like fashion have been using win7 for a long time. I have installed Windows 7 on my machine over the past few days. I have never installed Windows 7 so it is afraid that Windows 7 is not compatible with some old development tools. Later, I learned that Windows comes with an XP compatibility mode, which seems to be quite good, and with the previous use experience (I installed windows in my notebook a long time ago), I think windows is really good.
After installing the system, I went on to dress up with some professional software. After I have installed Quartus II 9.1 and nioii eds 9.1, when I want to run some of my work on de2ProgramIn the "run as" menu of the "niosii Hardware" option in the "run as" menu of the niosii eds 9.1, such )!
How can this be done? Later, I tried to change the compatibility options of the program. Shows compatibility settings:
After setting, do not forget to click OK or application to make your settings take effect. Run the niosii eds 9.1 again, and the "niosii Hardware" under the "run as" menu is now again!
I hope this article will help my friends who have encountered this problem.
Supplement: if a friend still cannot retrieve the "niosii Hardware" option using the above method, try to uninstall the niosii eds 9.1, reinstall it, And then perform the above settings.