Thanks, Neil The network wasn't added to my preferred connections (Advanced button in Network Prefs). Strange because it is there in my Macbook Net Prefs and I am 99.9% certain I did not add it manually. However, all OK now. On 3 Mar 2009, at 19:24, Neil Laubenthal wrote: > Try deleting and recreating the wireless network > connection . . .making sure that it's set as a Preferred network and > to reconnect automatically. I'm at work with only Windoze machines > so can't give any better step by step instructions. > > Off the top of my head . . .it sounds like auto reconnect isn't > enabled. > > > -- > neil > > > Quoting John Masters <johnmasters at me.com>: > >> Hello. >> >> I have just upgraded my wireless router from 802.11g (Netgear) to >> 802.11n (Belkin). No problem with my iMac or Macbook both running the >> latest Leopard until I sleep the iMac. When it wakes it cannot see >> the >> router until I reconfigure the network settings. My Macbook, on the >> other hand, is fine. >> >> Where do I start looking please? >> >> >> >> >> Regards, John >> johnmasters at me.com >> >> >> >> _______________________________________________ >> X4U mailing list >> X4U at listserver.themacintoshguy.com >> http://listserver.themacintoshguy.com/mailman/listinfo/x4u >> >> Seven Cent Deals - Great legacy stuff Great Legacy >> Pricehttp://www.drbott.com/prod/db.lasso?cat=Seven+Cent+Deal > > > > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u > > Seven Cent Deals - Great legacy stuff Great Legacy Price > http://www.drbott.com/prod/db.lasso?cat=Seven+Cent+Deal Regards, John johnmasters at me.com