Hi @mgibson4678,
Can I ask how you are viewing the Browsing History?
We are using the Browsing History View from Nirsoft as an Asset action on the asset page.
{actionpath}BrowsingHistoryView.exe /HistorySource 7 /ComputerName {smartname} /VisitTimeFilterType 1 /StopIECacheTask 1
This works really well for us as it reports IE, Chrome & Firefox (except my FF as I run portable).