Mon appareil: Macbook Pro début 2011, Yosemite 10.10.4
Depuis un peu plus d’un mois, j’ai des problèmes avec mon trackpad.
Au début, il commencerait à être inversé très rapidement (en gros, il est presque impossible de cliquer où vous voulez. Cela se passait de temps en temps, peut-être 2 à 3 fois par jour, parfois il n'y avait aucun problème 2 jours, un redémarrage réglerait le problème.
Depuis une semaine ou deux, le trackpad ne répond plus pendant quelques secondes avant de revenir à grande vitesse, et parfois (très rarement en fait), il revient à la normale.
Il a essayé de réinitialiser la PRAM, le SMC, de débrancher et de rebrancher la batterie, de nettoyer complètement le trackpad, de débrancher et de rebrancher les deux extrémités du câble du trackpad.
Ça revient toujours. Depuis quelques jours c'est de plus en plus souvent. Comme d'habitude, un redémarrage le corrige mais maintenant, il peut revenir 2 minutes après un redémarrage.
Je viens de faire une réinstallation (juste une réinstallation, en conservant toutes mes données et applications), et cela ne résolvait rien du tout.
J'ai aussi remarqué récemment que le clavier pouvait ne pas répondre pendant un court instant, mais je pensais que c'était peut-être à cause de l'utilisation du processeur, mais je commence à penser que c'est un lien. Bien que cela ne dure pas longtemps du tout.
Je ne sais pas s'il s'agit d'un logiciel ou d'un problème matériel. Je serais d'accord pour changer le trackpad et le câble si j'étais sûr qu'ils étaient le problème.
Voici les journaux de la console lorsque le problème se produit.
12/08/15 09:10:56,985 hidd[104]: MultitouchHID: Error 0xE00002C7 getting detection options
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest returned error 0xe000404f (interface 1, reportID 0xac, payload 2
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDebug: _deviceSetReport returned an error in configureDataMode
12/08/15 09:10:57,000 kernel[0]: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 4: device resetting
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd1)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd1)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd3)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd3)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd0)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd0)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xa1)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xa1)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd9)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd9)
12/08/15 09:10:58,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd1)
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd1)
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd3)
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd3)
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:10:59,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd0)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd0)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xa1)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xa1)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned with result 0xe000404f - retrying (reportID 0xd9)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDriver::_getFeatureReportInfo - DeviceRequest returned error 0xe00002ed (interface 1, reportID 0xd9)
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDebug: _getFeatureReportInfo returned an error in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:00,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: ReportID is invalid in AppleUSBMultitouchDriver::_deviceGetReportWithLookUp
12/08/15 09:11:01,088 hidd[104]: MultitouchHID: Error 0xE00002C7 getting detection options
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest for reportID 0xac returned with result 0xe000404f - retrying
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDriver::_deviceSetReport - DeviceRequest returned error 0xe000404f (interface 1, reportID 0xac, payload 2
12/08/15 09:11:01,000 kernel[0]: AppleUSBMultitouchDebug: _deviceSetReport returned an error in configureDataMode
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