Report Mx6 questions and discussions in Maxthon Support & Discussion Posted July 16 Quote @ Dong Dong. We had this problem wuth MX 4 and 5. Click on where it says "Customize Frequency [60s']" and change to the maximum number of "9's" possible i.e 9999999999999. Should i try it ? and tell u ? Yes for testing if possible. It works for me.