Pro Quickbooks 2016' title='2012 Pro Quickbooks 2016' />DIY Quick. Books 2. Im asked this Quick. Books question approximately five times a week The Windows firewall wont let Quick. Books into the datafile what ports do I need to open in order to let the clients in The answer is simple, though it depends on the version of Quick. Books being used. I will provide the answers for Quick. Books 2. 00. 9 to 2. Quick. Books 2. 00. Act CRM is the trusted choice of over 6 million small and midsized business users for building lasting customer relationships and growing their business. Pro ports 8. 0, 8. Premier ports 8. Hosted QuickBooks from RTCS free trial and 247 US support. Highly secure global access. Leading QuickBooks Hosting provider starting from 14. Enterprise ports 8. Quick. Books 2. 01. Pro ports 8. 0, 8. Premier ports 8. Enterprise ports 8. Quick. Books 2. 01. Pro ports 8. 0, 8. Content/Images/uploaded/Outlet%20Store/QBAE002.png' alt='2012 Pro Quickbooks' title='2012 Pro Quickbooks' />Premier ports 8. Enterprise ports 8. Quick. Books 2. 01. Digital Anarchy Flickr Crack. Pro ports 8. 0, 8. Premier ports 8. Enterprise ports 8. You should make sure the directory housing your data file can be accessed through the firewall as well. Opening the ports referenced above should do the trick, but if it doesnt, you might want to temporarily shut off the firewall and see if that allows Quick. Books access. If it does, you might need to add the Quick. Books program directory as an exception for the firewall and then restart the firewall. Also read Ask Jack If you have a DIY question, email it to me, and Ill do my best to answer it. Read guidelines about submitting DIY questions.