I've got to admit that Kaspersky's search capabilities are very poor -- so much so that I've got to really ask "do I want to purchase an anti-virus whose search is so poor"?
I tried to search for b.exe
I used "More Search Options">Search By Key Words>English Forum Option>Search Titles Only
I got back 41 pages of results -- I couldn't see any with the B.exe in the title as requested.
I tried in "b.exe" and no quotes b.exe
I've heard so many good things about Kaspersky -- after using NOD32c for more than three years I was seriously thinking of leaving NOD as their interface has gotten so very complicated.
Do others have difficulty with the search or am I spoilt?
Thanks -- I feel better after venting

If I understand it correctly you are referring to the search function here in the forum. Sometimes I also have problems finding the topic I am looking for, in these cases I try to search the forum using Google.

However, I don't see how this is related to the capabilities of the Kaspersky products.