Macbook Pro retina freezes and then restarts
I have a 15 inch Macbook Pro Retina (Mid 2012) and it was working fine till I installed Yosemite. I would like to know is there any way to solve this problem? It is hard to work on computer which restarts about 2 times a day.
Processor 2.3Ghz Intel Core i7
Memory 8GB
Graphics Intel HD Graphics 4000 1GB
Hi EditorBob,
That doesn't sound good. Have you run the Hardware Test (Using instructions described here - http://docs.info.apple.com/article.html?artnum=303605 ) ?
The problem may be related to bad RAM, but if the hardware test doesn't find anything, you should probably take it into an Apple service center or store.
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My MacBook Pro is freezing and then restarts. Kernal Log showing I/O errors
My MacBook Pro is freezing up and then restarts. It started happening about 2 weeks ago. After several attempts to resolve it, I did a clean install of snow leopard. And then did a SW Update. I have no thrid party devices, ram, or HD. My machine is 2 GHz Intel Core Duo. 2GB 667 MHz DDR2 SDRAM.
My Kernel log is showing a bunch of I/O errors. I think I have a sick baby. Any thoughts
kernel.log:
Description: Kernel log
Size: 191 KB
Last Modified: 4/18/11 11:44 PM
Location: /var/log/kernel.log
Recent Contents: ...
Apr 18 19:43:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:43:50 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:44:40 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:44:40 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:45:32 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:45:32 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:46:26 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:46:26 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:47:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:47:20 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:47:36 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:48:16 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:48:46: --- last message repeated 1 time ---
Apr 18 19:49:14 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:49:14 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:49:29 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:50:10: --- last message repeated 1 time ---
Apr 18 19:50:10 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:50:40: --- last message repeated 1 time ---
Apr 18 19:51:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:51:39 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:51:54 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:52:24: --- last message repeated 1 time ---
Apr 18 19:52:35 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:53:05: --- last message repeated 1 time ---
Apr 18 19:54:05 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:54:05 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:54:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:54:50: --- last message repeated 1 time ---
Apr 18 19:55:01 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:55:31: --- last message repeated 1 time ---
Apr 18 19:55:45 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:56:45 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:56:45 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:57:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:57:30: --- last message repeated 1 time ---
Apr 18 19:57:41 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:58:11: --- last message repeated 1 time ---
Apr 18 19:58:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:59:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 19:59:25 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 19:59:40 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:00:10: --- last message repeated 1 time ---
Apr 18 20:00:21 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:00:51: --- last message repeated 1 time ---
Apr 18 20:01:04 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:02:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:02:02 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 20:02:17 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:02:47: --- last message repeated 1 time ---
Apr 18 20:02:58 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:03:28: --- last message repeated 1 time ---
Apr 18 20:03:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:04:40 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:04:40 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 20:04:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:05:25: --- last message repeated 1 time ---
Apr 18 20:05:36 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:06:06: --- last message repeated 1 time ---
Apr 18 20:06:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:07:15 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:07:15 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 20:07:30 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:08:00: --- last message repeated 1 time ---
Apr 18 20:08:11 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:08:41: --- last message repeated 1 time ---
Apr 18 20:08:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:09:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:09:50 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 20:10:05 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:10:35: --- last message repeated 1 time ---
Apr 18 20:10:46 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:11:16: --- last message repeated 1 time ---
Apr 18 20:11:29 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:12:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:12:25 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 20:12:40 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:13:10: --- last message repeated 1 time ---
Apr 18 20:13:21 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:13:51: --- last message repeated 1 time ---
Apr 18 20:14:04 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:14:34: --- last message repeated 1 time ---
Apr 18 20:14:45 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:15:15: --- last message repeated 1 time ---
Apr 18 20:15:28 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:15:58: --- last message repeated 1 time ---
Apr 18 20:16:09 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:16:39: --- last message repeated 1 time ---
Apr 18 20:16:51 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:17:21: --- last message repeated 1 time ---
Apr 18 20:17:33 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:18:03: --- last message repeated 1 time ---
Apr 18 20:18:14 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:18:44: --- last message repeated 1 time ---
Apr 18 20:18:56 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:19:26: --- last message repeated 1 time ---
Apr 18 20:19:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:20:09: --- last message repeated 1 time ---
Apr 18 20:20:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:20:50: --- last message repeated 1 time ---
Apr 18 20:21:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:21:32: --- last message repeated 1 time ---
Apr 18 20:21:44 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:22:14: --- last message repeated 1 time ---
Apr 18 20:22:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:22:55: --- last message repeated 1 time ---
Apr 18 20:23:07 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:23:37: --- last message repeated 1 time ---
Apr 18 20:23:49 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:24:19: --- last message repeated 1 time ---
Apr 18 20:24:31 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:25:01: --- last message repeated 1 time ---
Apr 18 20:25:12 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:25:42: --- last message repeated 1 time ---
Apr 18 20:25:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:26:25: --- last message repeated 1 time ---
Apr 18 20:26:36 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:27:06: --- last message repeated 1 time ---
Apr 18 20:27:18 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:27:48: --- last message repeated 1 time ---
Apr 18 20:28:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:28:30: --- last message repeated 1 time ---
Apr 18 20:28:41 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:29:11: --- last message repeated 1 time ---
Apr 18 20:29:23 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:29:53: --- last message repeated 1 time ---
Apr 18 20:30:06 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:30:36: --- last message repeated 1 time ---
Apr 18 20:30:47 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:31:17: --- last message repeated 1 time ---
Apr 18 20:31:29 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:31:59: --- last message repeated 1 time ---
Apr 18 20:32:11 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:32:41: --- last message repeated 1 time ---
Apr 18 20:32:52 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:33:22: --- last message repeated 1 time ---
Apr 18 20:33:34 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:34:04: --- last message repeated 1 time ---
Apr 18 20:34:16 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:34:46: --- last message repeated 1 time ---
Apr 18 20:34:57 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:35:27: --- last message repeated 1 time ---
Apr 18 20:35:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:36:09: --- last message repeated 1 time ---
Apr 18 20:36:21 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:36:51: --- last message repeated 1 time ---
Apr 18 20:37:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:37:32: --- last message repeated 1 time ---
Apr 18 20:37:44 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:38:14: --- last message repeated 1 time ---
Apr 18 20:38:27 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:38:57: --- last message repeated 1 time ---
Apr 18 20:39:08 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:39:38: --- last message repeated 1 time ---
Apr 18 20:39:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:40:20: --- last message repeated 1 time ---
Apr 18 20:40:32 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:41:02: --- last message repeated 1 time ---
Apr 18 20:41:13 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:41:43: --- last message repeated 1 time ---
Apr 18 20:41:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:42:25: --- last message repeated 1 time ---
Apr 18 20:42:37 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:43:07: --- last message repeated 1 time ---
Apr 18 20:43:19 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:43:49: --- last message repeated 1 time ---
Apr 18 20:44:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:44:30: --- last message repeated 1 time ---
Apr 18 20:44:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:45:12: --- last message repeated 1 time ---
Apr 18 20:45:24 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:45:54: --- last message repeated 1 time ---
Apr 18 20:46:06 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:46:36: --- last message repeated 1 time ---
Apr 18 20:46:48 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:47:18: --- last message repeated 1 time ---
Apr 18 20:47:29 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:47:59: --- last message repeated 1 time ---
Apr 18 20:48:11 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:48:41: --- last message repeated 1 time ---
Apr 18 20:48:53 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:49:23: --- last message repeated 1 time ---
Apr 18 20:49:35 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:50:05: --- last message repeated 1 time ---
Apr 18 20:50:16 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:50:46: --- last message repeated 1 time ---
Apr 18 20:51:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:51:30: --- last message repeated 1 time ---
Apr 18 20:51:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:52:12: --- last message repeated 1 time ---
Apr 18 20:52:24 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:52:54: --- last message repeated 1 time ---
Apr 18 20:53:07 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:53:37: --- last message repeated 1 time ---
Apr 18 20:53:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:54:20: --- last message repeated 1 time ---
Apr 18 20:54:32 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:55:02: --- last message repeated 1 time ---
Apr 18 20:55:15 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:55:45: --- last message repeated 1 time ---
Apr 18 20:55:58 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:56:28: --- last message repeated 1 time ---
Apr 18 20:56:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:57:09: --- last message repeated 1 time ---
Apr 18 20:57:23 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:57:53: --- last message repeated 1 time ---
Apr 18 20:58:05 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:58:35: --- last message repeated 1 time ---
Apr 18 20:58:47 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 20:59:17: --- last message repeated 1 time ---
Apr 18 20:59:31 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:00:01: --- last message repeated 1 time ---
Apr 18 21:00:13 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:00:43: --- last message repeated 1 time ---
Apr 18 21:00:54 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:01:24: --- last message repeated 1 time ---
Apr 18 21:01:38 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:02:08: --- last message repeated 1 time ---
Apr 18 21:02:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:02:50: --- last message repeated 1 time ---
Apr 18 21:03:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:03:32: --- last message repeated 1 time ---
Apr 18 21:03:46 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:04:16: --- last message repeated 1 time ---
Apr 18 21:04:28 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:04:58: --- last message repeated 1 time ---
Apr 18 21:05:10 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:05:40: --- last message repeated 1 time ---
Apr 18 21:05:54 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:06:24: --- last message repeated 1 time ---
Apr 18 21:06:36 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:07:06: --- last message repeated 1 time ---
Apr 18 21:07:18 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:07:48: --- last message repeated 1 time ---
Apr 18 21:08:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:08:32: --- last message repeated 1 time ---
Apr 18 21:08:44 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:09:14: --- last message repeated 1 time ---
Apr 18 21:09:26 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:09:56: --- last message repeated 1 time ---
Apr 18 21:10:09 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:10:39: --- last message repeated 1 time ---
Apr 18 21:10:52 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:11:22: --- last message repeated 1 time ---
Apr 18 21:11:33 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:12:03: --- last message repeated 1 time ---
Apr 18 21:12:17 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:12:47: --- last message repeated 1 time ---
Apr 18 21:12:59 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:13:29: --- last message repeated 1 time ---
Apr 18 21:13:41 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:14:11: --- last message repeated 1 time ---
Apr 18 21:14:24 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:14:54: --- last message repeated 1 time ---
Apr 18 21:15:06 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:15:36: --- last message repeated 1 time ---
Apr 18 21:15:48 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:16:18: --- last message repeated 1 time ---
Apr 18 21:16:32 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:17:02: --- last message repeated 1 time ---
Apr 18 21:17:14 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:17:44: --- last message repeated 1 time ---
Apr 18 21:17:56 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:18:26: --- last message repeated 1 time ---
Apr 18 21:18:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:19:09: --- last message repeated 1 time ---
Apr 18 21:19:21 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:19:51: --- last message repeated 1 time ---
Apr 18 21:20:03 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:20:33: --- last message repeated 1 time ---
Apr 18 21:20:47 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:21:17: --- last message repeated 1 time ---
Apr 18 21:21:29 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:21:59: --- last message repeated 1 time ---
Apr 18 21:22:11 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:22:41: --- last message repeated 1 time ---
Apr 18 21:22:54 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:23:24: --- last message repeated 1 time ---
Apr 18 21:23:37 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:24:07: --- last message repeated 1 time ---
Apr 18 21:24:18 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:24:48: --- last message repeated 1 time ---
Apr 18 21:25:02 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:25:32: --- last message repeated 1 time ---
Apr 18 21:25:45 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:26:15: --- last message repeated 1 time ---
Apr 18 21:26:26 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:26:56: --- last message repeated 1 time ---
Apr 18 21:27:10 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:27:40: --- last message repeated 1 time ---
Apr 18 21:27:52 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:28:22: --- last message repeated 1 time ---
Apr 18 21:28:34 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:29:04: --- last message repeated 1 time ---
Apr 18 21:29:18 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:29:48: --- last message repeated 1 time ---
Apr 18 21:30:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:30:30: --- last message repeated 1 time ---
Apr 18 21:30:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:31:12: --- last message repeated 1 time ---
Apr 18 21:31:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:31:55: --- last message repeated 1 time ---
Apr 18 21:32:07 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:32:37: --- last message repeated 1 time ---
Apr 18 21:32:49 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:33:19: --- last message repeated 1 time ---
Apr 18 21:33:33 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:34:03: --- last message repeated 1 time ---
Apr 18 21:34:15 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:34:45: --- last message repeated 1 time ---
Apr 18 21:34:57 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:35:27: --- last message repeated 1 time ---
Apr 18 21:35:41 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:36:11: --- last message repeated 1 time ---
Apr 18 21:36:23 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:36:53: --- last message repeated 1 time ---
Apr 18 21:37:05 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:37:35: --- last message repeated 1 time ---
Apr 18 21:37:48 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:38:18: --- last message repeated 1 time ---
Apr 18 21:38:31 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:39:01: --- last message repeated 1 time ---
Apr 18 21:39:12 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:39:43: --- last message repeated 1 time ---
Apr 18 21:39:56 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:40:26: --- last message repeated 1 time ---
Apr 18 21:40:38 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:41:08: --- last message repeated 1 time ---
Apr 18 21:41:20 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:41:50: --- last message repeated 1 time ---
Apr 18 21:42:04 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:42:34: --- last message repeated 1 time ---
Apr 18 21:42:46 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:43:16: --- last message repeated 1 time ---
Apr 18 21:43:27 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:43:57: --- last message repeated 1 time ---
Apr 18 21:44:11 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:44:41: --- last message repeated 1 time ---
Apr 18 21:44:53 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:45:23: --- last message repeated 1 time ---
Apr 18 21:45:35 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:46:05: --- last message repeated 1 time ---
Apr 18 21:46:19 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:46:49: --- last message repeated 1 time ---
Apr 18 21:47:01 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:47:31: --- last message repeated 1 time ---
Apr 18 21:47:43 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:48:13: --- last message repeated 1 time ---
Apr 18 21:48:27 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:48:57: --- last message repeated 1 time ---
Apr 18 21:49:09 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:49:39: --- last message repeated 1 time ---
Apr 18 21:49:51 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:50:21: --- last message repeated 1 time ---
Apr 18 21:50:35 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:51:05: --- last message repeated 1 time ---
Apr 18 21:51:17 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:51:47: --- last message repeated 1 time ---
Apr 18 21:51:59 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:52:29: --- last message repeated 1 time ---
Apr 18 21:52:43 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:53:13: --- last message repeated 1 time ---
Apr 18 21:53:25 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:53:55: --- last message repeated 1 time ---
Apr 18 21:54:07 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:54:37: --- last message repeated 1 time ---
Apr 18 21:54:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:55:20: --- last message repeated 1 time ---
Apr 18 21:55:33 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:56:03: --- last message repeated 1 time ---
Apr 18 21:56:15 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:56:45: --- last message repeated 1 time ---
Apr 18 21:56:59 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:57:29: --- last message repeated 1 time ---
Apr 18 21:57:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:58:12: --- last message repeated 1 time ---
Apr 18 21:58:24 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:58:54: --- last message repeated 1 time ---
Apr 18 21:59:08 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 21:59:38: --- last message repeated 1 time ---
Apr 18 21:59:51 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:16:35 localhost kernel[0]: npvhash=4095
Apr 18 23:16:35 localhost kernel[0]: PAE enabled
Apr 18 23:16:35 localhost kernel[0]: Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386
Apr 18 23:16:35 localhost kernel[0]: vm_page_bootstrap: 508834 free pages and 15454 wired pages
Apr 18 23:16:35 localhost kernel[0]: standard timeslicing quantum is 10000 us
Apr 18 23:16:35 localhost kernel[0]: mig_table_max_displ = 73
Apr 18 23:16:35 localhost kernel[0]: AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
Apr 18 23:16:35 localhost kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled
Apr 18 23:16:35 localhost kernel[0]: calling mpo_policy_init for TMSafetyNet
Apr 18 23:16:35 localhost kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
Apr 18 23:16:35 localhost kernel[0]: calling mpo_policy_init for Quarantine
Apr 18 23:16:35 localhost kernel[0]: Security policy loaded: Quarantine policy (Quarantine)
Apr 18 23:16:35 localhost kernel[0]: calling mpo_policy_init for Sandbox
Apr 18 23:16:35 localhost kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)
Apr 18 23:16:35 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993
Apr 18 23:16:35 localhost kernel[0]: The Regents of the University of California. All rights reserved.
Apr 18 23:16:35 localhost kernel[0]: MAC Framework successfully initialized
Apr 18 23:16:35 localhost kernel[0]: using 10485 buffer headers and 4096 cluster IO buffer headers
Apr 18 23:16:35 localhost kernel[0]: IOAPIC: Version 0x20 Vectors 64:87
Apr 18 23:16:35 localhost kernel[0]: ACPI: System State [S0 S3 S4 S5] (S3)
Apr 18 23:16:35 localhost kernel[0]: AppleIntelCPUPowerManagement: initialization complete
Apr 18 23:16:35 localhost kernel[0]: Sleep failure code 0x00000000 0x15000000
Apr 18 23:16:35 localhost kernel[0]: mbinit: done (64 MB memory set for mbuf pool)
Apr 18 23:16:35 localhost kernel[0]: rooting via boot-uuid from /chosen: 945EA915-F3BC-3D4E-8246-7CDCD183191A
Apr 18 23:16:35 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
Apr 18 23:16:35 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start
Apr 18 23:16:35 localhost kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded
Apr 18 23:16:35 localhost kernel[0]: AppleIntelCPUPowerManagementClient: ready
Apr 18 23:16:35 localhost kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleAHCI/PRT2 @2/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOBlockStorageDri ver/ST9100824AS Media/IOGUIDPartitionScheme/Apple_HFS_Untitled_1@2
Apr 18 23:16:35 localhost kernel[0]: BSD root: disk0s2, major 14, minor 2
Apr 18 23:16:35 localhost kernel[0]: FireWire (OHCI) Lucent ID 5811 built-in now active, GUID 0016cbfffe58ffea; max speed s400.
Apr 18 23:16:35 localhost kernel[0]: jnl: unknown-dev: replay_journal: from: 1622528 to: 3194368 (joffset 0x2e9000)
Apr 18 23:16:35 localhost kernel[0]: jnl: unknown-dev: journal replay done.
Apr 18 23:16:35 localhost kernel[0]: [Bluetooth::CSRHIDTransition] switchToHCIMode (legacy)
Apr 18 23:16:35 localhost kernel[0]: [Bluetooth::CSRHIDTransition] transition complete.
Apr 18 23:16:35 localhost kernel[0]: CSRUSBBluetoothHCIController::setupHardware super returned 0
Apr 18 23:16:35 localhost kernel[0]: hfs: Removed 2 orphaned / unlinked files and 0 directories
Apr 18 23:16:35 localhost kernel[0]: AppleYukon2: Marvell Yukon Gigabit Adapter 88E8053 Singleport Copper SA
Apr 18 23:16:35 localhost kernel[0]: AppleYukon2: RxRingSize <= 1024, TxRingSize 256, RX_MAX_LE 1024, TX_MAX_LE 768, ST_MAX_LE 3328
Apr 18 23:16:36 localhost kernel[0]: yukon: Ethernet address 00:16:cb:92:1d:55
Apr 18 23:16:41 localhost kernel[0]: systemShutdown false
Apr 18 23:16:42 localhost kernel[0]: Waiting for DSMOS...
Apr 18 23:17:07 localhost kernel[0]: disk0s2: I/O error.
Apr 18 23:17:13 localhost kernel[0]: Previous Shutdown Cause: 0
Apr 18 23:17:13 localhost kernel[0]: Atheros: mac 10.3 phy 6.1 radio 10.2
Apr 18 23:17:13 localhost kernel[0]: DSMOS has arrived
Apr 18 23:17:14 julia-lowes-computer kernel[0]: AirPort_AthrFusion21: Ethernet address 00:16:cb:08:68:4d
Apr 18 23:17:14 julia-lowes-computer kernel[0]: IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
Apr 18 23:17:14 julia-lowes-computer kernel[0]: AirPort: Link Down on en1. Reason 1 (Unspecified).
Apr 18 23:17:15 julia-lowes-computer kernel[0]: en1: 802.11d country code set to 'US'.
Apr 18 23:17:15 julia-lowes-computer kernel[0]: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 149 153 157 161 165
Apr 18 23:17:15 julia-lowes-computer kernel[0]: Notice - new kext com.increw.kext.speedit, v0.32 matches prelinked kext but can't determine if executables are the same (no UUIDs).
Apr 18 23:17:15 julia-lowes-computer kernel[0]: Warning - kext com.increw.kext.speedit has immediate dependencies on both com.apple.kernel* and com.apple.kpi.* components; use only one style.
Apr 18 23:17:15 julia-lowes-computer kernel[0]: SpeedIt Kext is loading!
Apr 18 23:17:15 julia-lowes-computer kernel[0]: Supported states
Apr 18 23:17:15 julia-lowes-computer kernel[0]: AirPort: Link Up on en1
Apr 18 23:17:16 julia-lowes-computer kernel[0]: AirPort: RSN handshake complete on en1
Apr 18 23:17:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:18:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:20:43 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:21:08 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:22:02: --- last message repeated 2 times ---
Apr 18 23:22:51 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:22:51 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:23:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:23:39 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:24:26 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:24:26 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:25:13 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:25:13 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:25:37 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:29:03 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:30:01 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:30:42 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:32:00 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:32:00 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:32:55 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:32:55 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:33:48 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:33:48 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:34:39 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:34:39 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:35:28 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:35:28 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:36:19 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:36:19 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:36:36 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:37:12 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:37:42: --- last message repeated 1 time ---
Apr 18 23:38:01 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:38:31: --- last message repeated 1 time ---
Apr 18 23:38:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:39:54 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:39:54 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:40:50 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:40:50 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:41:44 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:41:44 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:42:38 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:42:38 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:43:34 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:43:34 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5
Apr 18 23:44:28 julia-lowes-computer kernel[0]: disk0s2: I/O error.
Apr 18 23:44:28 julia-lowes-computer kernel[0]: hfs_clonefile: cluster_read failed - 5William, Thank you. I did do the reformat with the DVD SL Disk Utility with the write zeros once option.
I think the way to go is buy a new HD. They are cheap enough. In researching this, I found some discussions that there are some possible issues with using the newer SATA 3.0 GBs drive on my old intel core due macbook pro.
Here are 2 threads - https://discussions.apple.com/thread/2673222?threadID=2673222&tstart=180 and http://www.mac-forums.com/forums/apple-notebooks/206962-will-hard-drive-fit-my-m acbook.html
Do you have an opinion on that?
I found this one http://www.bestbuy.com/site/Western+Digital+-+Scorpio+Blue+250GB+Internal+Serial +ATA+Hard+Drive+for+Laptops/9024147.p?id=1218012522486&skuId=9024147&st=WDBABB25 00ANC-NRSN&cp=1&lp=1
which looks like it is compatible.
Am I better off buying a genuine apple replacement or an OEM?
Thanks -
I am trying to install an update for my macbook pro retina display and my mac wont restart because it says my mail is still open but when i try and open my mail, it wont let me. I think it crashed. Help?
Go to: Apple > Force Quit
and select Mail > Force Ouit. -
I was using my MacBook Pro Mid-2010 and then the screen went blank, I did a hard restart and went to restart again and it won't startup. The white light comes on and then the computer kinda "clicks" off!
Execute the procedures in this support article:
http://support.apple.com/kb/TS1367?viewlocale=en_US
Ciao. -
My MacBook Pro Retina freezes 30 seconds after Startup and the fan constantly makes noise. How do I fix this?
Have you tried:
http://support.apple.com/kb/ht1379
and
http://support.apple.com/kb/ht3964 -
Is it possible to virtually bypass the battery on a macbook pro (retina 2014) and power the mac directly via AC power?
E.g. Dell allows you to plug the laptop into AC power but prevent battery charging.
Note: I do not want to physically remove the battery.
If there isn't an option on Mac OS, is there anything I can download to bypass the battery when I want?Thanks for linking me! Wow I had no idea the clock speed would be cut so severely! What a bunch of rubbish, as if the AC won't provide enough power!
I guess the only solution to my question would be an app which virtually disconnects the battery but tricks the mac into thinking the battery is still connected. I'm just surprised Apple haven't yet started to build prisons for the government - considering how well they lock up their software and hardware! -
Imac freezing and then restarting
Hi,
My Imac keeps freezing and then restarting, it will go to a grey screen saying there's a problem then will restart. This has happened around 3 or 4 times in the last few days, everytime it happened I was using Itunes, when it would freeze, the music would jam and then the computer would restart.
Any idea's how to fix this?
Is it a fan/ overheating problem?Hi,
My Imac keeps freezing and then restarting, it will go to a grey screen saying there's a problem then will restart. This has happened around 3 or 4 times in the last few days, everytime it happened I was using Itunes, when it would freeze, the music would jam and then the computer would restart.
Any idea's how to fix this?
Is it a fan/ overheating problem? -
My MacBook Pro keeps freezing and has become very slow...can anyone help???
Please can anyone help.....this past month my MacBook Pro keeps freezing and showing the beach ball....its also become very slow.
I still have lots of memory.
But this message is showing when i go to applications- utilities and console...
27/01/2013 22:41:39
kernel
disk0s2: I/O error.
does anyone know what this means and how can I fix it?
It seems to freeze more when I use the finger pad to move the mouse?
Its becoming very annoying especially when I'm trying to watch a programme on bbc iplayer.
Many ThanksYour hard disk is failing and requires replacement. Replacement is not terribly expensive and can be performed by someone sufficiently adept with computer repair. If that's not you, an Apple Store can perform the replacement.
Back up your data ASAP. -
My macbook pro keeps freezing and I get a rainbow disk circling. I have to hold the power down and turn off, it will not do anything else.
Can you tell us how much RAM (Memory) you have? It's listed by clicking on the in your title bar....go to About This Mac and it's in the 1st window.
We would also like to know what size hard drive you have and how much free space is on it.
If you click on your Hard drive icon (should be upper right hand corner of your screen), or the Finder in your Dock...when the window opens it says at the bottom how much Free Space you have on your drive.
If you go to the , click on About This Mac, click on More Info... in that window. The next window says how big your hard drive is under Hardware....click on Serial-ATA.....look under Capacity:
We need to know this cause if a hard drive is too full it slows things down and creates operational difficulties.
DALE -
it says that i need 2gb or more of memory and 8 gb or more of available space i have a macbook pro retina display and i have 4gb of memory?
it says that i need 2gb or more of memory and 8 gb or more of available space i have a macbook pro retina display and i have 4gb of memory?
-
I purchased my macbook pro 2nd hand and then purchased Lion online thru the apple store and today when I tried to update some of the software I got the message that it was corrupt. Can anyone help me?
Did the message say what was corrupt. It is not clear from your description of "...it was corrupt" what "it" is. Sounds like the download of Lion was corrupt. Download it again. Downloaded files sometimes get corrupted due to network connection glitches or interruptions.
-
My C7 freezes and then restarts Help
My Nokia C7 stops working randomly and restarts. I used to be with Symbian^3 then with Anna and then with Belle and now with Belle refresh BUT I STILL HAVE THE SAME ISSUE my phone restarts / first freezes and then restarts/ Any ideas to stop that
Bula from Fiji Islands,
My C7-00 has similar problems (although not that frequently) and I have backed up and done resets as you've stated but the problem seems rather stubborn and persistant. Is there any other option for a fix?
You seem helpful. -
Macbook pro retina freezing up on safari
MacBook Pro Retina 2.6 GHz Intel Core i7 16 GB 1600 MHz DDR3 recently upgraded to Yosemite. Photos and video are not displaying properly - they appear as a blank white box or a white box with smudgy black marks. Links are not always connecting and sometimes my Mac just freezes and then shuts down. It is not a constant problem but I'd appreciate knowing if anyone else is experiencing this and has a solution. This is happening on sites such as CNN
In what apps are videos and photos not showing?
By links do you mean links that open a browser?
After reboot from the next shutdown do yo see a kernel panic message? If so then log the panic and post it here
Mac OS X: How to log a kernel panic - Apple Support
Otherwise not the time the freeze happened and after rebooting open the Console app in Finder>Applications>Utilities and look for suspicious log entries at that time and post them here
Also
This is the Mac Pro desktop forum. I requested your post be moved to the MacBook Pro laptop forum. -
Why is my Macbook Pro Retina freezing almost every day since I have installed Mavericks?
I bought my Macbook Pro Retina in March and only use it lightly for school. I don't do anything crazy on it, and I have used barely any space on it. I have never had any problems in terms of freezing, but ever since I installed Mavericks, it's been freezing almost every day. Is there any way to stop this? It's very frustrating because I will be in the middle of something and it will just stop working. The only way to stop the freezing is to hold down the power button until it shuts down. By the time I restart it, I've lost my work. I wouldn't mind reverting back to Mountain Lion, if it's possible, because I never had any problems with it. But if I can fix it without reverting to Mountain Lion, that would be preferable. Any help would be greatly appreciated, thanks!
Lots of people have this problem too but no one has a reply, any suggestions??
-
Macbook pro Display freezes and darkens every few seconds
Hey ,
I just bought my Macbook pro 15 inch late 2013 few months ago , I'm new to Apple products ,
My screen started freezing and darkening every 4 seconds , starting from when I power it , until I shut it down even If I don'tt run any programs
I can't move the cursor while it's freezing or do anything , but for example If I write any text , the text will show up when it unfreezes , and If I'm listening to music the sound doesn't freeze . I tried the safe mode , and reseting the PRAM and NVRAM , running disk utility in single user mode and said that everything is fine , I checked my hardware using apple hardware test and also said that everything is fine , I removed the flash player thinking that it may be the problem but nothing changed . I don't know what I'm doing because as I said I'm new to all of this but I tried random things and nothing seems to work , I would really appreciate any help .
PS. when I tried taking a screenshot of the screen when it freezes and darkens a little , it appeared normal in the screenshot .
Hardware Information:
MacBook Pro (Retina, 15-inch, Late 2013)
MacBook Pro - model: MacBookPro11,2
1 2 GHz Intel Core i7 CPU: 4 cores
8 GB RAM
Video Information:
Intel Iris Pro - VRAM: 1024 MB
System Software:
OS X 10.9.2 (13C64) - Uptime: 0 days 0:42:17
Disk Information:
APPLE SSD SM0256F disk0 : (251 GB)
EFI (disk0s1) <not mounted>: 209.7 MB
Macintosh HD (disk0s2) / [Startup]: 250.14 GB (200.02 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
USB Information:
Apple Internal Memory Card Reader
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
FireWire Information:
Thunderbolt Information:
Apple Inc. thunderbolt_bus
Kernel Extensions:
com.eltima.SyncMate.kext (0.2.5b15)
org.virtualbox.kext.VBoxDrv (4.3.6)
org.virtualbox.kext.VBoxUSB (4.3.6)
org.virtualbox.kext.VBoxNetFlt (4.3.6)
org.virtualbox.kext.VBoxNetAdp (4.3.6)
Launch Daemons:
[System] com.microsoft.office.licensing.helper.plist 3rd-Party support link
[System] org.virtualbox.startup.plist 3rd-Party support link
[System] rapiback.plist 3rd-Party support link
Launch Agents:
[System] syncmateStarter.plist 3rd-Party support link
User Launch Agents:
[not loaded] com.adobe.ARM.[...].plist 3rd-Party support link
[not loaded] com.google.keystone.agent.plist 3rd-Party support link
[not loaded] org.virtualbox.vboxwebsrv.plist 3rd-Party support link
User Login Items:
iTunesHelper
SpeechSynthesisServer
Dropbox
Internet Plug-ins:
AdobePDFViewerNPAPI: Version: 11.0.06 - SDK 10.6 3rd-Party support link
SharePointBrowserPlugin: Version: 14.0.0 3rd-Party support link
AdobePDFViewer: Version: 11.0.06 - SDK 10.6 3rd-Party support link
QuickTime Plugin: Version: 7.7.3
Default Browser: Version: 537 - SDK 10.9
Audio Plug-ins:
BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
AirPlay: Version: 2.0 - SDK 10.9
AppleAVBAudio: Version: 203.2 - SDK 10.9
iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins:
Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
User Internet Plug-ins:
Picasa: Version: 1.0 - SDK 10.6 3rd-Party support link
3rd Party Preference Panes:
FUSE for OS X (OSXFUSE) 3rd-Party support link
Old Applications:
None
Time Machine:
Time Machine not configured!
Top Processes by CPU:
2% WindowServer
1% EtreCheck
1% locationd
0% sysmond
0% coreservicesd
Top Processes by Memory:
336 MB Finder
336 MB Safari
172 MB iTunes
164 MB Dock
156 MB softwareupdated
Virtual Memory Information:
1.68 GB Free RAM
4.74 GB Active RAM
615 MB Inactive RAM
989 MB Wired RAM
555 MB Page-ins
0 B Page-outsAfter the PRAM reset did you reboot the MBP and the projector?
If not, connect and power up the projector, the power up MBP.
The monitor itself could be on the way out, is there another monitor you can check it on.
Another thing you can try is a VGA cable with the DVI adapter and see if that performs better.
You can also try a different cable, since it worked fine in the past, I'm just trying to help you.
check some of these out:
http://support.apple.com/kb/TS4045
http://support.apple.com/kb/HT3382
http://support.apple.com/kb/PH7342
http://support.apple.com/kb/PH7219
I hope you can find something here, it's hard to source problems when the device(s) are not in front of you.
Let me know how this works for you,
All the best
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