Not accessable after a few hours

I experience that home sharing is not accessable after a few hours (or the next day after a restart etc). The home sharing icon in itunes is visible but when clicking on it sharts loading and stops half way and then time out.

No
Solution may be found if you search in the "More Like This" section over in the right column.

Similar Messages

L2TP Remote Access disconnects after a few hours.

Have a few users on Vista/7 using Windows L2TP to connect to our ASA5510. It is reported that after a few hours the connection drops. From what I have seen this can be anywhere around 5-6 hours. Of course my connection will drop after an amount of time has passed and no traffic has passed the tunnel. But the users are adament that this drops during large transfers; i.e. not a timeout issue.
Before I spend anymore time on this I just want to know if this is normal behavior for a remote access L2TP using Windows to disconnect on it's own after this amount of time. Never had a reason myself to remain connected that long, and when I did I used a site 2 site tunnel.

Below is a sample log of the time when disconnects occur, I highlighted in bold the problem area.
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing IPSec SA payload
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing IPSec nonce payload
vpn-7-715001: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing proxy ID
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Transmitting Proxy Id: Remote host: 76.17.XX.XX Protocol 17 Port 0 Local host: 216.XX.XXX.XXX Protocol 17 Port 1701
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing NAT-Original-Address payload
vpn-7-713171: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, NAT-Traversal sending NAT-Original-Address payload
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing qm hash payload
vpn-7-714005: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, IKE Responder sending 2nd QM pkt: msg id = 00000017
vpn-7-713236: IP = 76.17.XX.XX, IKE_DECODE SENDING Message (msgid=17) with payloads : HDR + HASH (8) + SA (1) + NONCE (10) + ID (5) + ID (5) + NAT-OA (131) + NONE (0) total length : 172
vpn-7-713236: IP = 76.17.XX.XX, IKE_DECODE RECEIVED Message (msgid=958052a1) with payloads : HDR + HASH (8) + DELETE (12) + NONE (0) total length : 68
vpn-7-715047: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, processing hash payload
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, processing delete
vpn-7-713170: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, IKE Received delete for rekeyed centry IKE peer: 76.17.XX.XX, centry addr: ad03bb38, msgid: 0x00000016
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, L2TP/IPSec: Ignoring delete to a rekeyed centry (msgid=16)
vpn-7-713236: IP = 76.17.XX.XX, IKE_DECODE RECEIVED Message (msgid=17) with payloads : HDR + HASH (8) + NONE (0) total length : 52
vpn-7-715047: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, processing hash payload
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, loading all IPSEC SAs
vpn-7-715001: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Generating Quick Mode Key!
vpn-7-715001: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Generating Quick Mode Key!
vpn-5-713049: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Security negotiation complete for User (sam5510) Responder, Inbound SPI = 0xc8ed80c2, Outbound SPI = 0xe007e1fd
vpn-6-602303: IPSEC: An outbound remote access SA (SPI= 0xE007E1FD) between 216.XX.XXX.XXX and 76.17.XX.XX (user= sam5510) has been created.
vpn-7-715007: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, IKE got a KEY_ADD msg for SA: SPI = 0xe007e1fd
vpn-6-602303: IPSEC: An inbound remote access SA (SPI= 0xC8ED80C2) between 216.XX.XXX.XXX and 76.17.XX.XX (user= sam5510) has been created.
vpn-7-715077: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Pitcher: received KEY_UPDATE, spi 0xc8ed80c2
vpn-7-715080: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Starting P2 rekey timer: 3420 seconds.
vpn-5-713120: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, PHASE 2 COMPLETED (msgid=00000017)
vpn-7-713906: IKEQM_Active() Add L2TP classification rules: ip <76.17.XX.XX> mask <0xFFFFFFFF> port <4500>
vpn-7-715077: Pitcher: received KEY_SA_ACTIVE, spi 0xc8ed80c2
vpn-7-713906: KEY_SA_ACTIVE old rekey centry found with new spi 0xc8ed80c2
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, sending delete/delete with reason message
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing blank hash payload
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing IPSec delete payload
vpn-7-715046: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, constructing qm hash payload
vpn-7-713236: IP = 76.17.XX.XX, IKE_DECODE SENDING Message (msgid=d84b3b70) with payloads : HDR + HASH (8) + DELETE (12) + NONE (0) total length : 68
vpn-7-713906: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, Active unit activates new SA for remote peer 76.17.XX.XX.
vpn-7-715009: Group = DefaultRAGroup, Username = sam5510, IP = 76.17.XX.XX, IKE Deleting SA: Remote Proxy 76.17.XX.XX, Local Proxy 216.XX.XXX.XXX
vpn-6-602304: IPSEC: An outbound remote access SA (SPI= 0xFD65F940) between 216.XX.XXX.XXX and 76.17.XX.XX (user= sam5510) has been deleted.
vpn-6-602304: IPSEC: An inbound remote access SA (SPI= 0xB2891595) between 216.XX.XXX.XXX and 76.17.XX.XX (user= sam5510) has been deleted.
vpn-7-715077: Pitcher: received key delete msg, spi 0xb2891595
vpn-4-713903: IKE Receiver: Runt ISAKMP packet discarded on Port 4500 from 76.17.XX.XX:4500

Iphone 5s - IBM Notes Traveler 9.01 -Unable to move messages to trash after a few hours

I have a problem with one of my Iphone 5s users. Everything was working with his IPhone 4S, but the phone died and so they replaced it with a 5S
We are using an IBM Lotus Notes 9.01 Server (latest FP patch) and Traveler 9.01 FP4 with the iphone 5 s.
On his Iphone 5S we install Notes Traveler... Everything works on it, but after a few hours we not able to delete messages on the IPhone. When he clicks Delete on a message on his Iphone, it comes back saying it is "Unable to Move the message"
If I remove Traveler and reinstall it, he can delete the messages for a few minutes or even a few hours, but then it comes back and says it cannot move the messages when we try to delete the email on the Iphone 5S.   The Iphone had   7.1.1 OS... I updated it to latest Apple 7.1.2 OS on it.. Same problem.   We also have an AOL account on the Iphone ....that works fine...      All other Traveler users on Iphones 4S or 5S users are working Fine...
I had IBM look at it. They did some testing and the email deletions only appeared on the logs when   it synchronized to Traveler, but when the problem occurs... it never did show anything in the Notes logs, about the Delete request.   They are saying it is an Apple problem.
I even reset his IPhone 5 S to factory defaults and re-setup Notes Traveler and after a few minutes or a few hours... When he deletes a email he gets the Cannot move the messages again.   I opened a bug report with Apple by never heard back from them. All other functions of the email work..   He can send and receive emails... He just cannot delete after a few hours. I ran checks on he email database and everything comes up OK...

That's odd. You will probably have to contact Apple support on this one. I'm not sure if their is a problem with your account or a server glitch at their end but in either case, they will probably have to look into it for you. You can reach them here: http://www.apple.com/support/icloud/contact/.

My ipad air cellular says it is not charging when plugged into wall socket but after a few hours it has charged but still says not charging

my ipad air cellular says it is not charging when plugged into wall socket but after a few hours it has charged but still says not charging
please help with this little annoying problem

for five weeks since i got it still doing it but it is charging so it is weird

Labview Program always crashs after a few hour' work

My Labview Program always crashs after a few hour' work. The error report is:
#Date: 2014年7月30日 4:27:27
#OSName: Windows 7 Ultimate
#OSVers: 6.1
#OSBuild: 7600
#AppName:
#Version: 12.0 32-bit
#AppKind: AppLib
#AppModDate: 07/29/2014 20:13 GMT
#LabVIEW Base Address: 0x30000000
<DEBUG_OUTPUT>
2014/7/30 8:34:11.006
DAbort 0xF50EFD7B:
c:\builds\penguin\labview\components\mgcore\trunk\12.0\source\MemoryManager.cpp(1104) : DAbort 0xF50EFD7B:
minidump id: 6ebe0400-78d2-41e3-b2fd-858c21e3567b
$Id: //labview/components/mgcore/trunk/12.0/source/MemoryManager.cpp#13 $
</DEBUG_OUTPUT>
0x30076B23 - lvrt <unknown> + 0
0x307D1F90 - lvrt <unknown> + 0
0x30605C66 - lvrt <unknown> + 0
0x6C42A045 - nivissvc <unknown> + 0
0x075A1F00 - nivision <unknown> + 0
0x03B0577A - <unknown> <unknown> + 0
0xE5BA0800 - <unknown> <unknown> + 0
Who knows what had happened? Thank you for your help.

Thank you for your reply.
I don't build array continuously. I just build a few queues. I am sorry the program is too large to show it to you. I have read the dump file. It seems like memory overflow. Do you think so? But it seems like there is no chance for memory overflow in Labview. The dump file is as below:
Microsoft (R) Windows Debugger Version 6.3.9600.17029 X86
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [D:\LabVIEW Data\LVInternalReports\1.0.0.1\51437f73-aab6-4097-b7e1-3fee8a74e4dd\6ebe0400-78d2-41e3-b2fd-858c21e3567b.dmp]
User Mini Dump File: Only registers, stack and portions of memory are available
************* Symbol Path validation summary **************
Response Time (ms) Location
OK C:\Program Files (x86)\Symbols
Symbol search path is: C:\Program Files (x86)\Symbols
Executable search path is:
Windows 7 Version 7600 MP (4 procs) Free x86 compatible
Product: WinNt, suite: SingleUserTS
Machine Name:
Debug session time: Wed Jul 30 08:34:10.000 2014 (UTC + 8:00)
System Uptime: not available
Process Uptime: 0 days 4:06:44.000
This dump file has an exception of interest stored in it.
The stored exception information can be accessed via .ecxr.
(dfc.4b8): Unknown exception - code 00000002 (first/second chance not available)
*** WARNING: Unable to verify timestamp for ntdll.dll
*** ERROR: Module load completed but symbols could not be loaded for ntdll.dll
*** WARNING: Unable to verify timestamp for kernel32.dll
*** ERROR: Module load completed but symbols could not be loaded for kernel32.dll
eax=13dbec20 ebx=13dbe550 ecx=00000008 edx=00000008 esi=00000003 edi=13dbe570
eip=77b564f4 esp=13dbe500 ebp=13dbe59c iopl=0 nv up ei pl zr na pe nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246
ntdll+0x464f4:
77b564f4 c3 ret

FP1600 loses network connection after a few hours

My FP1600 loses its network connection after a few hours. It is part number 185690C-01, with firmware 4.11. I am running FieldPoint Explorer version 3.0.1 and LabView 6.1 from Windows XP Professional. I set it up, and everything runs fine for 4 hours or more. I do not have the network watchdog enabled, and the FP1600 is in constant communication with the host computer in any case. Sometime in the middle of the night the communication is lost. The FP1600 link light
is on, and it is still receiving packets, but it will not respond to a ping or any other communications. Only a power cycle brings it back. The FP1600 is sitting right next to the host computer, both attached to the same network switch. There is no interruptio
n of network services to the two.

Hi Heinz,
We are also trying to troubleshoot this same problem (Intermitten network connection loss with FP1600 Ethernet Module - Error code "33163", Error Message - "FP1600 Connection to module has been lost."). We have checked other possible causes for this sort of behaviour. Including independent assessment of netowork availability at the time of error reporting, connecting dedicated power supply to the FP1600 module, temperature of cabinet housing the module (which is between 10 and 50 deg C), disconnecting sensors connected to various I/O modules connected to this module, increasing duration of parameter "time out" (the time module will wait before reporting an error if it can not access network). However, none of the above resolved the intermittent and random network loss errors.
The MAX version is 3.0.2, and the firmware on the module is 4.17, Labview version is 7.0 and the Operating System is windows NT.
I was wondering is there any information about this problem from any user or NI recently. The only solution looking in to this discussion forum seems to be replacing the module.
MehulMessage Edited by MPatel on 02-28-2005 08:16 PM

Unable to boot Z10, stuck on loading screen at 99% after a few hours.

Hi, I am unable to boot Z10, stuck on loading screen at 99% after a few hours. I did not try to update, nor load any other OS versions. Running a Bell Canada 10.1. Tried to pull battery, leave phone boot for 5 hours, still stuck on 99%. I tried plugging it in BB Link and computer will not recognize it.

dazedandconfused wrote:
Every option Im seeing is telling me Im going to lose my data... is this true? I know with other phones ppl are able to mount the device as if it were a hard drive and pull content from it... is this not possible with the Z10? Thanks...
I understand you are frustrated and seeking solutions, but please don't double and triple post your inquiry.
I've answered your thread already, here:
Re: Z10 stuck on loading logo on starting up
1. If any post helps you please click the below the post(s) that helped you.
2. Please resolve your thread by marking the post "Solution?" which solved it for you!
3. Install free BlackBerry Protect today for backups of contacts and data.
4. Guide to Unlocking your BlackBerry & Unlock Codes
Join our BBM Channels (Beta)
BlackBerry Support Forums Channel
PIN: C0001B7B4 Display/Scan Bar Code
Knowledge Base Updates
PIN: C0005A9AA Display/Scan Bar Code

A few thoughts and experiences after a few hours using my new ThinkPad E440 with Win 8.1

After waiting 36 days for my new ThinkPad to arrive, I guess I'm just "eh" about it after using it some. Here are some of my thoughts, opinions, and experiences I've had after using it for a few hours... Hope this helps other people.
I should not be surprised because I read all the reviews, but the touch pad really sucks. I hate everything about it, the way it clicks - it's so loud and clunky! - and it's insensitivity (and I adjusted this to be more sensitive). Thank goodness for the track point. I love that thing.
The touchscreen stopped working after a few hours of use. After I rebooted it came back. Is this a bad omen? Or did I inadvertantly turn it off? Is that even possible? I am new to Windows 8 so anything is possible.
The touch screen, when it's working, is not very responsive. It's MUCH LESS responsive than my Samsung Galaxy Note 2 Android phone or my LG G Pad 8.3 tablet. This is very disappointing.
I ran the hardware scan that is in the Lenovo Solution Center and got a warning under the category "Local Connection Test". I looked at the list of System Events and it's very long. The first application error event name is MpTelemetry. Response is "Not available". The next one is "PnPRequestAdditionalSoftware". Response is "Not available". And the list goes on and on and on for pages. I have no idea what to do about this or what it means.
Also in the Lenovo Solution Center, under Software, there is a Critical Alert that says I never updated Windows. But I did when it prompted me to while it was first booting up and it was updating and installing things. Where it says "To update your operating system, you must run Windows Update", I click on the Launch button and it takes me to Windows Update where it says No Updates are Available. Go figure. It also says there have been 9 Windows updates made to the computer. I guess I'll have to just always ignore that Critical Alert.
In the system tray, it says "ThinkPad OneLink Dock Detached!". I don't have a dock... So, yes, that's true, it is detached. I'll have to hide that one.
I realize there is a Lenovo Recovery Partition on the hard drive but I would really like to create a set of recovery disks before I start customizing this thing, installing apps, and moving my files over. I can't find anything that tells me how to do it. Under the control panel, there is the Recovery icon. The only choice there for creating recovery media is to create a Recovery Drive, not disks. I'll post a separate item to get information on this.
On the positive side, I have had it in my lap the whole time and it's not gotten too hot for my legs. That's a big improvement on my old Toshiba Satellite Pro.
This locating the Fn key to the left of the CTRL key decision must have been made by someone smoking crack. Why would anyone in their right mind want to do this? We've had the CTRL key on the outer left edge like, FOREVER, why move it now?? This will be something that will take me a long time to adjust to - if I ever do. I use the CTRL a lot for cutting, pasting, and formatting things in Excel and Word. It's going to be a battle. I wonder if any software exists that allows you to redefine the keys? Speaking of location of keys, I keep hitting the Page Down key when I want the Page Up key. I'm used to the Page Up key being above the Page Down key instead of to the left.
After being told here in the forum that the fingerprint reader was not an option in the US I am pleasantly surprised to see one on my new ThinkPad.
I use the right-click on my mouse often. For example, to open a link in a new tab instead of switching to the new URL. For some reason, when I click on the right part of the touch pad when the mouse is located over a link, it just opens the new URL instead of giving me options for opening the URL. I'll have to figure this out.
So anyway, I guess that's more than a few things... hope this is useful to someone...

You can change FN and CTRL key in the BIOS

I am trying to do a full Time Machine Backup to a new external disk. The backup starts, and it says "Time remaining about 4 days." That seems like a very long time, but the real problem is that the computer "logs off" after a few hours, and the b.u. stops

I am trying to do a full Time Machine Backup to a new external disk. The backup starts, and it says "Time remaining about 4 days." That seems like a very long time, but the real problem is that the computer "logs off" after a few hours, and the backup stops. The system preferences are set to "Never" for Computer sleep and Display sleep. The computer does not ordinarily log off automatically, but it has done this twice since I started the Time Machine backup.

If you have more than one user account, these instructions must be carried out as an administrator.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Enter the word "Starting" (without the quotes) in the String Matching text field. You should now see log messages with the words "Starting * backup," where * represents any of the words "automatic," "manual," or "standard." Note the timestamp of the last such message. Clear the text field and scroll back in the log to that time. Select the messages timestamped from then until the end of the backup, or the end of the log if that's not clear. Copy them (command-C) to the Clipboard. Paste (command-V) into a reply to this message.
If all you see are messages that contain the word "Starting," you didn't clear the search box.
If there are runs of repeated messages, post only one example of each. Don't post many repetitions of the same message.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Some personal information, such as the names of your files, may be included — anonymize before posting.

Macbook Air 13" Camera stops working after a few hours. Needs Restart to be functioning again. How do I fix this?

Hello!
The camera stops working. Not detected by any program (Facetime, Skype, Hangouts, Zoom). This happens usually after a few hours of work or after the computer sleeps. To make the webcam function again I need to restart.
Any suggestions?

Why does that seem likely to be a hardware issue? How did you come to that conclusion? Do you know something about this issue that indicates that? (I realise that this might sound short and rude - I am not trying to be rude here - just to understand) My thought is that conventional troubleshooting would say that this is a software issue because it is fixed with a restart.
I also have this problem. The camera quits working after some time - I have not been able to make it stop working. Sometimes it is after I suspend the computer (close the lid) other times it still works.
All I know is that intermittently my camera stops working and it is a big pain to have to reboot whenever I am going have a video chat.
Anyone got any solutions, I'm not covered by applecare so would rather try and fix it myself if possible?

When I make my computer to sleep after a few hour it will light up again and say that The mac have a problem need to be shut down

I don't know why wne I put my mac to sleep it will light up it self after a few hour and say that the mac have a problem needs to be shut down, does anyone know why?

Sounds like it's experiencing a kernel panic. Post the latest report. See
About kernel panics,
Technical Note TN2063: Understanding and Debugging Kernel Panics,
Mac OS X Kernel Panic FAQ,
Resolving Kernel Panics, and
Tutorial: Avoiding and eliminating Kernel panics for more details.

Proxying from FMS to HTTP stops working after a few hours

Hi,
I'm using FMS Streaming 3.5.0 r405 on linux servers to stream videos with RTMP/RTMPT. We have decided to use the new proxying function to redirect HTTP requests to a Web server. We did not install the included Apache server, but used a lighttpd server installed on the same machines and configured to listen on port 81. So when a client connects with our player, it tries first RTMP, RTMPT and if it times out on these attemps, we try to go through with HTTP. FMS proxies the HTTP request received on port 80 to the lighttpd server on port 81.
My fms.ini file contains:
# Whether to start and stop the included HTTP server along
# with FMS.
SERVER.HTTPD_ENABLED = false
# IP (address and) port that Flash Media Server should proxy
# unknown HTTP requests to. Leave empty to disable proxying.
# With no address, specifies a localhost port.
# For example:
# HTTPPROXY.HOST = webfarm.example.com:80
HTTPPROXY.HOST = :81
This works well, but after a few hours, the HTTP proxy of FMS does not work anymore. Lighttpd is still responding on port 81. There is no error in all log files. Just stops working!
I have to restart FMS to enable again the tunnel. This behavior happens on all my streamers. Is it a bug or am I missing something?

Hi,
This is what I'm getting when using "ldd fmsedge"
root@wis-fms fms]# ldd fmsedge
linux-gate.so.1 => (0x006ba000)
libpthread.so.0 => /lib/libpthread.so.0 (0x00a67000)
libasneu.so.1 => not found
librt.so.1 => /lib/librt.so.1 (0x0012a000)
libdl.so.2 => /lib/libdl.so.2 (0x00a61000)
libcap.so.1 => /lib/libcap.so.1 (0x00688000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00cc5000)
libm.so.6 => /lib/libm.so.6 (0x00a38000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00c3b000)
libc.so.6 => /lib/libc.so.6 (0x008f3000)
/lib/ld-linux.so.2 (0x008d5000)
[root
Alon

IMac - Slowing Down After A Few Hours

After restart, the system is quick.
After a few hours, User Switching and Application launching is very slow.
Lots of spinning red wait time.
Cannot see any process names taking up CPU cycles.
Not sure about the memory situation. 3 hours after restart I'm seeing:
Wired 87
Active 277
Inactive 138
Used 501
Free 16
VM Size 7.6G
Page In 125446
Page Out 60662
Any ideas how to chase this problem?
iMac Intel Mac OS X (10.4.7) 512K, 2G Dual Core

Number one is memory. I can tell you that the new Intel systems absolutely love memory, and judging by your pageouts you're way under what it needs. I've installed 2gb in mine, and on numerous occasions I've checked my Activity Monitor and it's been using nearly 1gb. I'd recommend upgrading the memory asap.
Number 2 is programs. How many are you trying to use at once? 512 won't support many. I don't mean to sound like I'm insulting you or anything... not sure if you've been using Mac long or not... but are you closing out programs after using them or just closing the windows?

HT4177 My mackbook pro suddenly freezed and when I swiched off and on again, a grey screen appeared with an apple logo then a loading circle underneath, and after a few hours, a blue screen appeared. What shall I do with this?

My mackbook pro suddenly freezed and when I swiched off and on again, a grey screen appeared with an apple logo then a loading circle underneath, and after a few hours, a blue screen appeared. What shall I do with this?

What operating system version, and do you have any backups of your data off the machine? TimeMachine? Option Key bootable clones? Storage? DVD's?
A reinstall of the operating system may be in order as a last resort, so if any of these steps on these links get you into the machine, make sure to backup your personal data (Music, Pictures, Documents, Movies) off the machine to a non-encrypted powered external drive regular storage drive (not TimeMachine as it might be corrupted too) and disconnect as soon as possible.
Good Luck and report back all what you tried.
Also report what change occured before this tragedy happened, was there a Software Update? A EFI firmware update? Etc.
https://support.apple.com/kb/TS3148
more:
https://support.apple.com/kb/TS2570
http://docs.info.apple.com/article.html?path=Mac/10.6/en/8963.html
To boot off the 10.6 install disk, hold c or option key while the disk is in the machine.
To boot into 10.7 Recvoery mode, hold the command and r keys down while booting.
To use Safe mode, hold down the Shift Key while booting.
Other assistance
https://support.apple.com/kb/HT3964
https://support.apple.com/kb/HT1379
https://support.apple.com/kb/ht1782
https://support.apple.com/kb/HT1564

Macbook Pro suddenly shuts off. screen goes black and won't turn off till after a few hours.

Hi everyone!
So I've had this problem from my macbook since months ago. It sometimes just shuts off by itself, the screen turning black and won't turn on until like after a few hours (sometimes a day, but sometimes you could also immediately open it just like that.)
When it shuts off and you plug the adapter it is still charging, the lights on the side of the macbook book still lights up just fine if you press the button on the side. the only problem is that it wont open until after a few minutes, hours or days (very unpredictable) (also tapping the macbook helps, I dont know if it "really" helps or not, but it works sometimes.) But when it open it will be working fine until another couple of weeks or 3 or a month (again unpredictable)
I dont know what's wrong with my laptop, please help me. It would be greatly appreciated! thank you so much in advance!

Hold the power button down for 10+ seconds. Then bring the MBP to an Apple store for an evaluation.
Ciao.

Not accessable after a few hours

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