My understanding is that Quick Search should show either 10000 or 50000 records (depending on the limit system setting.)
I have 100X Contacts for a particular company.
If i search on that company name, the list of contacts is alphabetical but only goes up to "P" ie all the contacts "Q-Z" are missing and i know there are some.
Is the quick search form customizable?
Have checked that they are all active (and they are) and that search fields in use - but i am just looking at the company name...