@npro Hey, thanks for your response. In my case, it has nothing to do with any such activities you mentioned from your experience. In fact, I do not need to do anything either in the 'regular' session or in the incognito mode. Whether I start browsing actually in incognito or not, when I close the incognito window, the regular one becomes completely unresponsive, but as mentioned, until the incognito window is open, I can use the regular one as expected.