Applehas non-stop up the singleofits singular deputy programsforthe graphics labelinsome mid-2011 iMac configurations, accordingto the notice expelledto Apple Support employees.The iMacinquestionisthe indication expelledinMay 2011with Sandy Bridge processorsand Thunderbolt ports.This iMacwas sole in in in betweenthat monthand Oct 2012when Apple launched thinner modelswillnew internals. Applesaysthat AMD Radeon HD 6970M cards (both 1GBand 2GB configurations)in name versionsofthese 2011 iMacscould fail:
Applehas dynamicthatsome AMD Radeon HD 6970M video cards usedin 27-inch iMac computerswith 3.1GHz quad-core Intel Core i5or 3.4GHz quad-core Intel Core i7 processorsmay fail, causingthe computer'sdisplayto crop up distorted, whiteor bluewith straight lines,orto spin black. iMac computerswith influenced video cardswere sole in in in betweenMay 2011and Oct 2012.
Applesaysthatthe emanateis continuous onlyto 27-inch modelswith 3.1GHz quad-core Intel Core i5or 3.4GHz quad-core Intel Core i7 processors. AppleCare, Genius Bar,and Apple Authorizes Resellershavebeen since the arrayof stairsto determineif the customer's iMac exhibitsthe graphics label issues.
The problemshavebeen documented overthe past integrateof yearson Apple'sown Support Forums. Aboveis the YouTube video demonstratingsomeofthe remarkable issues. Additionally,the iMacsmust tumbleinthe following sequence series configurations:
The final 4 charactersofthe sequence seriesmust enclose the singleofthe following groups (for example, xxxxxxxxDHJQ):
DHJQ, DHJW, DL8Q, DNGH, DNJ9,or DMW8
DPM1, DPM2, DPNV, DNY0, DRVP, DY6F, F610
Ifthe iMac falls the singleofthe on top ofthe sequence series categoriesandis reliabletohavethe graphics label issues, Applewill reinstatethe AMD label giveawayof assign upto 3 yearsfromthe computer'spurchase date. Additionally,ifan influenced iMac userhadtheir graphics label already transposedat cost,the patronissaidtobe authorisedfor the refund.
Thisisnotthe initial timethat iMacshave seen member issues estimableof the deputy program. Late final year, Apple voiced the deputy moduleforcertain tough expostulate componentsin iMacs sole in in in between 2009and 2011.
Mark Gurman
Source : http://feedproxy.google.com/~r/9To5Mac-MacAllDay/~3/zpSDtROttQs/
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