Just because you don't want all of them does not mean that I want all of mine deleted. There are some uses for them that is not malware or parasites. That is why I run a separate program to manage them and allow me to protect the ones I want to keep. I do see that CCleaner is listing them under multimedia. That just makes it harder to find.
I do NOT stand corrected.
At all times I have allowed that LSO is meat to you, but to me they are poison.
So far as I am concerned they serve no useful purpose at all.
I find that I get them as soon as I log in to Gmail.
I suppose it allows Google to track me as I browse the Internet,
and it allows them to aim targetted adverts at me - which I do not need.
I learnt to hate them even before there were zombie cookies.
My son posted family holiday snapshots on a Photo sharing site.
I tried to view, but Firefox was overloaded and took over 1 GB of real RAM and then ran out of steam in virtual Ram.
After rebooting I compared my system with an earlier partition image and found a 130 KB item that did not belong. I searched and discovered it was an LSO. There was no identification of where it came from.
How can you trust a file that is dumped on your system without permission and with no traceability of where it came from ?
I used Regshot to observe what happened when I returned to the Photo site, and that confirmed this site was guilty.
That Photo site is legitimate but I do not trust its behavior.
Their Technical support gave no information when I asked what they were doing.
I believe that 130 KB was a shopping list of the entire holiday album,
and had they not crashed Firefox it would have added "customer convenience" for selecting what I wanted them to enlarge and print and post to me, and could well have been utilized to capture my credit card information upon purchase.
For extra "customer convenience" they might have left that LSO on my system to save me the bother of entering credit card information upon future visits. I know that would be too stupid for words, but I cannot trust a site that consistently and repeatedly crashes Firefox and without permission dumps anonymous LSO on my system.
To each his own
Regards
Alan