Running OS X ver 10.9.3. Have a HPLaserJetP1102w. Just upgraded my Verizon FIOS router to Actiontec MI424WR Rev. I. Now my Mac can no longer find the printer wirelessly (it does, however, work thru USB). I see others have had this problem- and apparently some have solved it by changing settings on the router- but those settings options do not appear under 'advanced' for me. Verizon technical support, including the version one must pay for- was totally and utterly unable to help. Any suggestions for how to rescue this? Was all working perfectly with older Verizon router.