img src="http://images.macrumors.com/article-new/2011/07/imac.jpg" alt="" title="imac" width="130" height="130" class="alignright size-full wp-image-318529" /Apple today released a href="http://support.apple.com/kb/DL1444"iMac Graphic FW Update 3.0/a, a new firmware update to address issues which could cause users' machines to freeze up.blockquotebAbout iMac Graphic FW Update 3.0/b br/ br/ This firmware update fixes a graphics issue that may cause an iMac to hang under certain conditions. br/ br/ Do not shut off the power on your iMac during this update. Loss of power could result in your iMac failing to start up./blockquoteThe update weighs in at 482 KB and requires OS X Lion. Apple does not specify exactly which iMac models require the update, so users should run Software Update to see if the download appears for their specific machines. br/ br/ Discussion forums on a href="https://discussions.apple.com/thread/3194165"Apple's site/a and elsewhere have been filling with numerous reports of freezing issues on iMac models under OS X Lion. It is unclear if this update is designed to target the exact issues being reported in those complaints, but it seems reasonable to speculate that Apple is indeed looking to solve at least some of those problems.br/ br/ br/ bRecent Mac and iOS Blog Stories/bbr/ bull; a href="http://macrumors.com/2011/08/23/work-on-apples-iphone-5-ads-reportedly-set-to-wrap-in-early-october/"Work on Apple#039;s iPhone 5 Ads Reportedly Set to Wrap in Early October/abr/ bull; a href="http://macrumors.com/2011/08/23/apple-and-china-telecom-still-in-iphone-talks/"Apple and China Telecom Still in iPhone Talks/abr/ bull; a href="http://macrumors.com/2011/08/23/iphone-5-hard-shell-cases-begin-to-appear-for-sale/"iPhone 5 Hard Shell Cases Begin to Appear for Sale/abr/ bull; a href="http://macrumors.com/2011/08/22/itunes-store-offering-free-stream-of-unreleased-red-hot-chili-peppers-album/"iTunes Store Offering Free Stream of Unreleased Red Hot Chili Peppers Album/abr/ bull; a href="http://macrumors.com/2011/08/22/apple-releases-apple-remote-desktop-3-5-1-admin/"Apple Releases Apple Remote Desktop 3.5.1 Admin/abr/ pa href="http://feedads.g.doubleclick.net/~a/EE5z6dpAtcaQicRUMX1dQr5FO8M/0/da"img src="http://feedads.g.doubleclick.net/~a/EE5z6dpAtcaQicRUMX1dQr5FO8M/0/di" border="0" ismap="true"/img/abr/ a href="http://feedads.g.doubleclick.net/~a/EE5z6dpAtcaQicRUMX1dQr5FO8M/1/da"img src="http://feedads.g.doubleclick.net/~a/EE5z6dpAtcaQicRUMX1dQr5FO8M/1/di" border="0" ismap="true"/img/a/pdiv class="feedflare" a href="http://feeds.macrumors.com/~ff/MacRumors-Front?a=skYf8fcyPRc:RVpSaNn1gzI:yIl2AUoC8zA"img src="http://feeds.feedburner.com/~ff/MacRumors-Front?d=yIl2AUoC8zA" border="0"/img/a a href="http://feeds.macrumors.com/~ff/MacRumors-Front?a=skYf8fcyPRc:RVpSaNn1gzI:6W8y8wAjSf4"img src="http://feeds.feedburner.com/~ff/MacRumors-Front?d=6W8y8wAjSf4" border="0"/img/a a href="http://feeds.macrumors.com/~ff/MacRumors-Front?a=skYf8fcyPRc:RVpSaNn1gzI:qj6IDK7rITs"img src="http://feeds.feedburner.com/~ff/MacRumors-Front?d=qj6IDK7rITs" border="0"/img/a /divimg src="http://feeds.feedburner.com/~r/MacRumors-Front/~4/skYf8fcyPRc" height="1" width="1"/

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