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<blockquote data-quote="Theo Vavas" data-source="post: 1453839" data-attributes="member: 275379">Dysfunctional (almost dead) DVD Superdrive MacBook ProMy Macbook Pro Super Drive is no longer accepting most DVD's &amp; CD's, the same ones that it used to. It will now only read original software &amp; other DVD's &amp; CD's &amp; it will read DVD cleaners, but everything else it just kicks out. All of my saved work burned on my iBook G-4 DVD's &amp; CD's are ejected &amp; a few data CD's that it does mount it lists them as blanks, even though they were previously burned on the same machine &amp; some on the iBook G-4.My iBook G-4 reads &amp; writes on all the discs that my MacBook Pro rejects.I have tried compressed air, disc cleaners &amp; clean OS re-installs, all to no avail. HELP, PEASE.Mac Os X v. 10.6.8 Snow Leopard (with all updates)Serial ATA: 750GB HD (TOSHIBA MK7559GSXP )Hardware Overview:Model Name:&nbsp; &nbsp; MacBook ProModel Identifier:&nbsp; &nbsp; MacBookPro2,2Processor Name:&nbsp; &nbsp; Intel Core 2 DuoProcessor Speed:&nbsp; &nbsp; 2.16 GHzNumber Of Processors:&nbsp; &nbsp; 1Total Number Of Cores:&nbsp; &nbsp; 2L2 Cache:&nbsp; &nbsp; 4 MBMemory:&nbsp; &nbsp; 3 GBBus Speed:&nbsp; &nbsp; 667 MHzBoot ROM Version:&nbsp; &nbsp; MBP22.00A5.B07SMC Version (system):&nbsp; &nbsp; 1.12f5Serial Number (system): W86444NLW0GHardware UUID:&nbsp; &nbsp; 00000000-0000-1000-8000-0017F2C3A870Sudden Motion Sensor: State: Enabled________________________________ATA Bus:MATSHITADVD-R&nbsp;&nbsp; UJ-857D:Model:&nbsp; MATSHITADVD-R&nbsp;&nbsp; UJ-857D&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; Revision:&nbsp; &nbsp;&nbsp; KCV9&nbsp; &nbsp; Serial Number: N/A&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Detachable Drive:&nbsp; NoProtocol:&nbsp; &nbsp; ATAPIUnit Number:&nbsp; &nbsp; 0Socket Type:&nbsp; &nbsp; InternalLow Power Polling:&nbsp; &nbsp; YesPower Off:&nbsp; Yes_______________________________________________In Disc Burning:MATSHITA DVD-R&nbsp;&nbsp; UJ-857D:Firmware Revision:&nbsp; KCV9Interconnect:&nbsp; ATAPIBurn Support:&nbsp; Yes (Apple Shipping Drive)Cache:&nbsp; 2048 KBReads DVD:&nbsp; YesCD-Write:&nbsp; &nbsp; -R, -RWDVD-Write:&nbsp; -R, -RW, +R, +R DL, +RWWrite Strategies:&nbsp; CD-TAO, CD-SAO, DVD-DAO_________________________________________________In Preference Panes:CDs &amp; DVDs:Version:&nbsp;&nbsp; 1.6Supported By:&nbsp; AppleVisible:&nbsp; YesIdentifier:&nbsp; com.apple.preference.digihub.discsLocation:&nbsp; /System/Library/PreferencePanes/DigiHubDiscs.prefPane______________________________________________________In System Software In Frameworks:DVD:Version:&nbsp; 4.1.2Last Modified:&nbsp; &nbsp; 2/12/12 12:09 PMKind:&nbsp; &nbsp; &nbsp; Universal64-Bit (Intel):&nbsp; NoLocation:&nbsp; &nbsp; /System/Library/PrivateFrameworks/DVD.frameworkPrivate:&nbsp; YesDVDPlayback:Version:&nbsp; 5.4.2Last Modified:&nbsp; &nbsp; 2/12/12 12:54 PMKind:&nbsp; &nbsp; Universal64-Bit (Intel):&nbsp; YesGet Info String:&nbsp; &nbsp; DVDPlayback FrameworkLocation:&nbsp; &nbsp; /System/Library/Frameworks/DVDPlayback.frameworkPrivate:&nbsp; No___________________________________________________________________In DVD Info X 3 :Vendor: MATSHITAModel: DVD-R UJ-857DFirmware:&nbsp; KCV9Status: RPC-2 (region locked)Region:&nbsp; 1Changes left:&nbsp; 4&nbsp; &nbsp; &nbsp; Vendor resets left:&nbsp; 4</blockquote>

[QUOTE="Theo Vavas, post: 1453839, member: 275379"] Dysfunctional (almost dead) DVD Superdrive MacBook Pro My Macbook Pro Super Drive is no longer accepting most DVD's & CD's, the same ones that it used to. It will now only read original software & other DVD's & CD's & it will read DVD cleaners, but everything else it just kicks out. All of my saved work burned on my iBook G-4 DVD's & CD's are ejected & a few data CD's that it does mount it lists them as blanks, even though they were previously burned on the same machine & some on the iBook G-4. My iBook G-4 reads & writes on all the discs that my MacBook Pro rejects. I have tried compressed air, disc cleaners & clean OS re-installs, all to no avail. HELP, PEASE. Mac Os X v. 10.6.8 Snow Leopard (with all updates) Serial ATA: 750GB HD (TOSHIBA MK7559GSXP ) Hardware Overview: Model Name: MacBook Pro Model Identifier: MacBookPro2,2 Processor Name: Intel Core 2 Duo Processor Speed: 2.16 GHz Number Of Processors: 1 Total Number Of Cores: 2 L2 Cache: 4 MB Memory: 3 GB Bus Speed: 667 MHz Boot ROM Version: MBP22.00A5.B07 SMC Version (system): 1.12f5 Serial Number (system): W86444NLW0G Hardware UUID: 00000000-0000-1000-8000-0017F2C3A870 Sudden Motion Sensor: State: Enabled ________________________________ ATA Bus: MATSHITADVD-R UJ-857D: Model: MATSHITADVD-R UJ-857D Revision: KCV9 Serial Number: N/A Detachable Drive: No Protocol: ATAPI Unit Number: 0 Socket Type: Internal Low Power Polling: Yes Power Off: Yes _______________________________________________ In Disc Burning: MATSHITA DVD-R UJ-857D: Firmware Revision: KCV9 Interconnect: ATAPI Burn Support: Yes (Apple Shipping Drive) Cache: 2048 KB Reads DVD: Yes CD-Write: -R, -RW DVD-Write: -R, -RW, +R, +R DL, +RW Write Strategies: CD-TAO, CD-SAO, DVD-DAO _________________________________________________ In Preference Panes: CDs & DVDs: Version: 1.6 Supported By: Apple Visible: Yes Identifier: com.apple.preference.digihub.discs Location: /System/Library/PreferencePanes/DigiHubDiscs.prefPane ______________________________________________________ In System Software In Frameworks: DVD: Version: 4.1.2 Last Modified: 2/12/12 12:09 PM Kind: Universal 64-Bit (Intel): No Location: /System/Library/PrivateFrameworks/DVD.framework Private: Yes DVDPlayback: Version: 5.4.2 Last Modified: 2/12/12 12:54 PM Kind: Universal 64-Bit (Intel): Yes Get Info String: DVDPlayback Framework Location: /System/Library/Frameworks/DVDPlayback.framework Private: No ___________________________________________________________________ In DVD Info X 3 : Vendor: MATSHITA Model: DVD-R UJ-857D Firmware: KCV9 Status: RPC-2 (region locked) Region: 1 Changes left: 4 Vendor resets left: 4 [/QUOTE]

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