Spybot not responding problem
I too am having the Spybot not responding problem when I select "Fix Selected" after a scan has completed.
I am running the 64 bit version of Windows 10 and Spybot 2.7 free.
I have left the Spybot app open for many hours, checking back occasionally, and eventually it always finishes, but it usually takes many hours, almost always when my PC is not otherwise in use.
I usually have a number of apps open and in use, most frequently the newest version of Chrome with numerous tabs open, Microsoft Excel and Visual Studio Code. There are often others.
It's annoying and not confidence inducing, but it always eventually finishes.