Android studio pops up error message as soon as running the IDE.
As suggested by others, I have done followings and still see the error message.
One thing I notice in the Task Manager is that as I start the Android Studio, two adb processes get initiated then I see the error message above..
New update(March 24th, 2017): just found a thread talking about this after spending 3 days on this issue...really Google!@? Issue 258400
Whoever stumbling upon same issue, to make a long story short, the latest version(25.0.4) has bug with Windows 7 Issue posted in Google Android.. (as of March 24th, 2017).
Just revert to 25.0.3 and adb.exe runs fine.