Query "Stuck" in CXPacket wait with no other waits for that session id in the blocking session id of sys.dm_os_waiting_tasks
So I have a query that is running with a large number of CXPacket waits. There are no other tasks in the sys.dm_os_waiting_tasks that are blocking this session id with a wait other than CXPacket Wait. This is taking place on a SQL Server 2008
R2 machine. My question is there something else to look at? I've gone ahead and posted the output of the entire sys.dm_os_waiting_tasks. Any thoughts?
waiting_task_address session_id exec_context_id wait_duration_ms wait_type resource_address blocking_task_address blocking_session_id
blocking_exec_context_id resource_description
0x0000000004E88988 NULL NULL 13525 FT_IFTS_SCHEDULER_IDLE_WAIT NULL NULL NULL NULL NULL
0x0000000004E89288 NULL NULL 64128606 DISPATCHER_QUEUE_SEMAPHORE NULL NULL NULL NULL NULL
0x0000000004ED6748 2 0 19502 XE_TIMER_EVENT NULL NULL NULL NULL NULL
0x0000000004450508 3 0 2779501 XE_DISPATCHER_WAIT NULL NULL NULL NULL NULL
0x000000000446A748 4 0 838 LAZYWRITER_SLEEP NULL NULL NULL NULL NULL
0x000000000448E508 5 0 438 REQUEST_FOR_DEADLOCK_SEARCH 0x000000000B9301F8 NULL NULL NULL NULL
0x0000000004E88508 6 0 1304946379 KSOURCE_WAKEUP NULL NULL NULL NULL NULL
0x0000000004484508 7 0 146961 LOGMGR_QUEUE 0x0000000003597248 NULL NULL NULL NULL
0x00000000804942C8 9 0 3366 SQLTRACE_INCREMENTAL_FLUSH_SLEEP NULL NULL NULL NULL NULL
0x000000000448E748 10 0 929 SLEEP_TASK NULL NULL NULL NULL NULL
0x0000000004450988 11 0 26214727 BROKER_EVENTHANDLER NULL NULL NULL NULL NULL
0x0000000004EBC508 12 0 1304959888 ONDEMAND_TASK_QUEUE 0x0000000003575508 NULL NULL NULL NULL
0x0000000004EA2508 13 0 146959 CHECKPOINT_QUEUE 0x0000000003590C70 NULL NULL NULL NULL
0x0000000004EA2748 14 0 1304947282 BROKER_TRANSMITTER NULL NULL NULL NULL NULL
0x0000000004484988 16 0 1304947282 BROKER_TRANSMITTER NULL NULL NULL NULL NULL
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x0000000255EFEBC8 154 19 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x0000000258D26748 154 17 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x0000000258DB0E08 154 18 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x000000025A392748 154 21 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x0000000258DB2E08 154 20 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x000000025C694508 154 23 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x000000025A675708 154 24 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x000000000446AE08 154 0 19974433 CXPACKET 0x0000000804ECC1D0 0x00000001D3F902C8 154 22 exchangeEvent
id=Port80263100 WaitType=e_waitPortOpen nodeId=4
0x0000000004EBCE08 154 1 18269246 CXPACKET 0x000000080C705200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6220e00 WaitType=e_waitPipeGetRow nodeId=33
0x0000000004485288 154 2 18269246 CXPACKET 0x000000080CD4F200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6220f00 WaitType=e_waitPipeGetRow nodeId=33
0x0000000004EA3B88 154 3 18269246 CXPACKET 0x000000080CCDD200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6221000 WaitType=e_waitPipeGetRow nodeId=33
0x0000000004ED7948 154 4 18269246 CXPACKET 0x000000080CC8B200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6220f80 WaitType=e_waitPipeGetRow nodeId=33
0x000000000448F708 154 5 18269242 CXPACKET 0x000000080CD41200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6220e80 WaitType=e_waitPipeGetRow nodeId=33
0x0000000004451B88 154 6 18269245 CXPACKET 0x000000080CE31200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6221080 WaitType=e_waitPipeGetRow nodeId=33
0x0000000004E89048 154 7 18269246 CXPACKET 0x000000080D12B200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6221100 WaitType=e_waitPipeGetRow nodeId=33
0x000000000446ABC8 154 8 18269243 CXPACKET 0x000000080CE7D200 0x000000000448FB88 154 13 exchangeEvent
id=Pipe2f6221200 WaitType=e_waitPipeGetRow nodeId=33
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258D26748 154 17 18270546 CXPACKET 0x000000025C763020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247880 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB0E08 154 18 19974425 CXPACKET 0x00000008064DD020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247900 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000255EFEBC8 154 19 18269474 CXPACKET 0x0000000806355020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247800 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x0000000258DB2E08 154 20 18270502 CXPACKET 0x0000000805CC1020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247a00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322346 CXPACKET 0x0000000806395020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A392748 154 21 18322347 CXPACKET 0x0000000806395020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247980 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x00000001D3F902C8 154 22 18270621 CXPACKET 0x000000025CE67020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247c00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025C694508 154 23 18270541 CXPACKET 0x000000025C75D020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247a80 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004EBCE08 154 1 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x000000000448F708 154 5 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004485288 154 2 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004ED7948 154 4 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004EA3B88 154 3 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004451B88 154 6 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x0000000004E89048 154 7 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
0x000000025A675708 154 24 18269840 CXPACKET 0x000000025C767020 0x000000000446ABC8 154 8 exchangeEvent
id=Pipe9c247b00 WaitType=e_waitPipeGetRow nodeId=17
Hello,
First, I would take a look at what your MAXDOP setting is, that's seems a bit high unless you have around 80 processors - stick to multiples of the number of processors in a single numa node and don't go over half of the numa nodes if this is for an OLTP
system. If it's for a DSS or DW system then having a very high maxdop should be fine.
When dealing with CXPACKET the wait means that it's waiting for all of the parallel threads to complete before it can merge the results and move on. If any single thread has to process more than any other (or waits longer for data) the whole process has
to wait. I would investigate to see if there is a large skew in statistics and one thread is processing much more than another. I'd also try creating an extended events session to grab all of the waitinfo for that session.
Sean Gallardy | Blog |
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I have restarted the PC, the iphone, changed the lightining cable and nothign resolves it: backup never completes.Hi, I disabled the antivirus and the firewall. Same result
I even deleted the backup folder inside C:\Users\...\Apple Computer\MobileSync\Backup to eliminate any corruption in the old backup files.
Nothing changed: Session either times out or i get the same error message: itunes could not back up iphone because iphone disconnected. It always happens during step 3 out of 4 which is "transfering purchased apps from iphone to PC" and comes after step 2 which is backup.
My iphone 5 is not jailbroken, and is a factory unlocked phone.
Any other suggestion?
Pls help -
I own an iPod Touch 4g. Now i'm planning to buy iPod Touch 5g. Is it possible for me to register the new iPod with existing Apple ID so that i can transfer the apps from my existing account to my new Ipod 5g?
There should definitely be no issue. You can register more than one Apple device with the same Apple ID and get the same apps on both devices without having to pay for the apps again.
Alternatively, if you want all your settings to say the same, do a backup of your old iPod Touch and then whe you receive the new iPod, restore the backup on it and it'll save you the trouble from having to redownload everything.
Cheers. -
I have a subscription and I pay each month for that. I installed the suite Adobe (indesign, photoshop, illustrator and acroba) on my second computer (laptop) but they are installed like trial version. I can't activate them with my adobe. They still are trial versions... How can I actvate them on my second computer ?
On that computer... Does your Cloud subscription properly show on your account page?
If you have more than one email, are you sure you are using the correct Adobe ID?
https://www.adobe.com/account.html for subscriptions on your Adobe page
If yes
Some general information for a Cloud subscription
Cloud programs do not use serial numbers... you log in to your paid Cloud account to download & install & activate... you MAY need to log out of the Cloud and restart your computer and log back in to the Cloud for things to work
Log out of your Cloud account... Restart your computer... Log in to your paid Cloud account
-Sign in help http://helpx.adobe.com/x-productkb/policy-pricing/account-password-sign-faq.html
-http://helpx.adobe.com/creative-cloud/kb/sign-in-out-creative-cloud-desktop-app.html
-http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html
-http://helpx.adobe.com/creative-suite/kb/trial--1-launch.html
-ID help https://helpx.adobe.com/contact.html?step=ZNA_id-signing_stillNeedHelp
-http://helpx.adobe.com/creative-cloud/kb/license-this-software.html
If no
This is an open forum, not Adobe support... you need Adobe staff to help
Adobe contact information - http://helpx.adobe.com/contact.html
-Select your product and what you need help with
-Click on the blue box "Still need help? Contact us" -
I am using two models with diffrent diffrent jcos for that. Is there any pr
Hi,
I am using two models with diffrent diffrent jcos for that. Is there any problem in that ?
Regards,
Gurprit BhatiaHi,
JCOs are made per system (R3).
If your two models are calling two different R3 system then it is fine. But if both of your models are pointing to the same R3 system then you should have only one JCO.
This will improve the performance as JCO connections are pooled in the application server and re-used. -
I lost my administrator password and can not install Mavericks, or any other software for that matter. How can I retrieve an administrator password?
Forgot Your Account Password
For Lion/Mountain Lion
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
When the menubar appears select Terminal from the Utilities menu.
Enter resetpassword at the prompt and press RETURN. Follow
instructions in the dialog window that will appear.
Or see Reset a Mac OS X 10.7 Lion Password, OS X Mountain Lion- Reset a login password, and
OS X Lion- Apple ID can be used to reset your user account password.
For Snow Leopard and earlier with installer DVD
Mac OS X 10.6- If you forget your administrator password
For Snow Leopard and earlier without installer DVD
How to reset your Mac OS X password without an installer disc | MacYourself -
I have an iPhone 5 and with any pair of earphones that I plug in the sounds comes out of the speakers and not the earphones
The problem occurred a few days after I had updated to iOS 7.02Hey Tahls23!
I have an article that can help you troubleshoot that issue:
iPhone: Hardware troubleshooting
http://support.apple.com/kb/TS2802
No sound through stereo headset
Inspect the headset jack for debris and clean if necessary.
Connect the headset and make sure the connector is pushed in all the way.
Check the volume setting. Adjust the volume by pressing the volume up and down button on the left side of the iPhone.
If you are trying to listen to music and cannot hear any audio, make sure that the music on iPhone is not paused. Try squeezing the headset microphone to resume playback. Additionally, from the Home screen you can choose iPod > Now Playing, then tap Play.
Make sure the latest version of iTunes is installed on the computer that you are syncing the iPhone with (songs purchased from the iTunes Store using earlier versions of iTunes won't play).
Try another Apple headset (some third-party headsets require an adapter to be used with original iPhone).
Try a different song or video.
Check to see if the iPhone alert sounds or other iPhone sound effects exhibit the same audio issues.
Disconnect the headset from the iPhone and see if sound comes from the built-in speaker.
Take care, and thanks for visiting the Apple Support Communities.
-Braden -
I am the administrator on our family computer with 3 other family member logins. I have downloaded the app for pages but how can I allow the other users access to it? I am a computer novice so i need some advice.
If Pages and the other applicatioins installed in the Applications in the root directory they can be used by everyone. By default all programs installed by the App store are installed in the Applications folder in the root. In other words, your family members should be able to use the programs. Can they not?
-
I have replaced my router from Verizon "Westel 8500" to Apple Air Extreme. Also changed my network provider from Frontier DSL to Comcast (TV Cable) and the issue with fluctuation seams to get a little worst than before. Currently I'm running the newest OS allowed for that particular model. With the older version (2.2.1) I did not have any Wi- Fi fluctuation. My connection is not dropping just the signal, according to the Wi-Fi meter is getting weaker. Please help.
Could you post the output of these commands here?
Step 1:
Command 1: ( In Terminal)
'/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport --scan'
Paste the results here.
Step 2:
Now Open console->system.log. Clear the display and Insert Marker.
Command 2: ( In Terminal)
'sudo /usr/libexec/airportd -d '
Now reproduce the wireless issue you see and monitor the system log in Console.
Wait for a few minutes so you see this issue happening.
Then, Turn AirPort off and on a couple times to see if this issue still happens.
Copy paste the system.log here.
Step 3:
Next, when you see this issue happening, hold the option key down and click on the AirPort menu icon and get the RSSI and Transmit rate details and post them here.
Misc things to check:
Make sure your AP settings are good. Stick to standard 11g/11a modes and disable any enhanced modes if your Access Point supports it.
Real Player check- Do you by any chance have Real Player running ? It installs a Download Agent in your Login Items and that is known to create havoc. Try uninstalling this app. if you have it. Also make sure there is no instance of Real Player here -- System Prefereces-Accounts- Login Items. -
G50-70: empty DVD-drive clicking and freezing other drives for about 30 seconds all the time
Hello board. Big problem. Seem to be the only one having this after searching the board:
Brand new G50-70: When using OS from the SSD or using OS from the SSD and doing things with a USB-drive, the empty internal DVD-drive making clicking sound and sometimes freezing SSD read/write operation for about 30 seconds but all the time freezing USB-storage read/write operation for about 30 seconds.
When freezing there's always clicking. But when clicking there's not always freezing except when using USB-storage.
OS is Win81-64.
An example scenario: connect USB stick, open terminal, type diskpart, dvd-drive clicks and freezes opening of diskpart for about 30 seconds, then the same may or may not happen when entering commands like clear the stick and format the stick.
Any clues, why I have this issue? Thank you very much for reading.
Solved!
Go to Solution.hi georg43,
it's possible that there's a software running on startup that's accessing the ODD when the machine is being used (especially if the ODD LED blinks when it's being accessed)..
To check, you can perform a clean boot to temporarily disable apps & services running on startup. If the machine functions properly on a clean boot, you will need to enable the startup services/programs that you have disabled in groups of two or three (trial and error) to find the culprit. You can start by enabling the lenovo services and apps first followed by the Intel ones and observe.
In addition, you can also try to disable the DVD-drive under device manager and observe.
- Link to picture
Regards
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