elf lunching problem

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what software release are you using on Windows 7? official support only came around 10.0 or so

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hello Thanking you, my problem is sorted out,

Solution: just write click on Eclips link and then select "Run Windows in XP compatiablity mode" restart the tool, not to forgat run as administrator

any way i am using Quartus 9.1 and quartus 11.0

but this problem is in quartus 9.1 only.

thanx for taking interest in my problem

kaushal

kaushal