Every time upon startup for the past several weeks, I have had an Edge window open with an ad for a CCleaner upgrade. Still occurs even after uninstalling.
Where is the file that causes this behavior located so I can delete the ad-ware? I don't see 'Piriform' 'CCleaner' or 'Avast' anywhere in my installed programs, running/idle processes, or scheduled/startup tasks.
Thank you.