Itunes lookupd cpu 100%

I write from a MBP with Mac Osx 10.4.11.
When I use Itunes connected to internet a process called lookupd takes about 100% of the cpu.
How to resolve? I have the last version of Itunes installed.

This document contains information about that process. See if you can glean any solution from it...
http://docs.info.apple.com/article.html?artnum=30770

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TS1717 I can't access Itunes Store via my Itunes. When Itunes start, CPU always 100%, I've tried uninstall and reinstall Itunes but it seems to be useless. Please help !!!

I can't access Itunes Store via my Itunes. When Itunes start, CPU always 100%, I've tried uninstall and reinstall Itunes but it seems to be useless. Please help !!!

I can't access Itunes Store via my Itunes.
Is iTunes endlessly saying "Accessing iTunes Store"? Or is something a bit different going on?

ITunes Using Up 100% of CPU

For some reason iTunes was using 100% of my CPU, for some reason I thought the iTunes library may have been corrupt, making iTuunes use 100% of my CPU when I started it. So I deleted my .itl file and imported all of my music again, so now all my songs are in iTunes and it seemed to work. Then, as part of my settings, I turned on the souncd check, now iTunes uses 100% of my CPU and doesn't respond when I open it, how can I fix this?

Sorry. I did a search, and a lot of threads came up. The one I chose, I thought, explained WHY it happened.
Maybe you'd get answers more helpful to you, if you went throught the search results.
Sorry I wasn't of any assistance.

Cannot access iTunes Store and CPU @ 100% after 10.5 update

Had this issue on the previous version. Uninstalled all apple products, reinstalled and rebooted and got it working. This fix does not work this time. Windows7 ultimate 64-bit user. This is a huge issue. Apple developers please help us out - we need this to update to iOS 5.
Symptoms:
Launch iTunes
iTunes Status Bar halts halfway thru accessing the iTunes store
CPU spikes at 100% and holds there until iTunes closes

And if, for testing purpose only, you do a clean install of Windows, do all the updates and upgrades, (use Microsoft Security Essentials as it seems to do decent job and not interfere).
See if iTunes 10.5 works.
Add back and reinstall as needed. Stir, simmer, let sit.
Add or make changes one at a time gradually.
Clone OS drive to drive ($19 from Paragon, both drives are bootable, too) as you go along.
Yes, iTunes has caused me more lost sleep and frustration than anything I have in memory had to do or seen other than some huge one year projects moving data and systems to new hardware.

Cpu 100%, cpu 100%

this is crazy everytime i turn on itunes it uses 100% of my cpu it will not allow me to back up or sync anything please help

OK, I have been to **** and back since updating iTunes to version 10.5.3.3. Basically it hogs 100% of your CPU. I read all the articles and forums I could find and tried out everything including Win socket resets, re-installations etc. Nothing worked. My objective is purely to get iTunes in any version format to work so I can use iTunes again.
I am now smiling and using iTunes. This is what I did.
SYSTEM RESTORE POINT
As always, create a system restore point so you have something to restore to in case something goes wrong
UNINSTALL PROPERLY
Go to control panel, programs and uninstall the below Apple related applications
iTunes
Quicktime
Apple Software Update
Apple Mobile Support
Bonjour
Apple Application Support
iPhone
any other Apple related product you can find
Delete or move any *.itl files (iTunes databases)
You need to remove these as when you install an earlier version of iTunes it will not be compatible with the newer version
Clean registry
Run a registry cleaner. I used the free one as part of the Tweaknow Power pack
Manual registry clean up
Run Regedit in admin mode and search for anything Apple and iTunes. (F3 to do next search).
NEW INSTALL
Go to http://www.oldapps.com/itunes.php and download iTunes 10.1 (64-bit). I tried later versions but had the same CPU issue (not sure why as I was on the second latest iTunes version which worked find until the upgrade).
Caviat
The above worked for me and was done at my own risk. If you choose to try the above you do so at your own risk and I accept no responsibility and liability what so ever.
I will not be updating iTunes again until I see an official Apple iTunes fix for this issue.

ITunes high CPU usage

Every single time I delete or add any item to iTunes, the CPU hits 100%, sometime for over 45 minutes.
- iTunes does not respond to 'Quit'
- Everytime you 'Force Quit' it comes right back.
- Tried shutting off Ping, signing out of iTune Store - nothing!
- Looked at all similar threads and discussions, unfortunately nothing helps, you just have to wait it out.

Quickly doublechecking something ... you've tried disabling wireless syncing?

CPU 100% When Playing Minecraft iMac

Hi There!
As the title says, "CPU 100% When Playing Minecraft". Every time I boot up Minecraft the Fan becomes loud. I have another iMac (Late 2013) Model and it runs Minecraft fine with all the same settings. So I don't really no what to do. But if you could help me try to get the CPU usage down or maybe turn the fan down? Or something like that that would be great!!
My iMac Specs.
Mac (Retina 5K, 27-inch, Late 2014)
Processor: 4 GHz Intel Core i7
Memory: 32 GB 1600 MHz DDR3
Graphics: AMD Radeon R9 M295X 4096 MB
So Yeah, if you could give me a hand, I would be so much appreciated!
Thanks!

Firefox 3.6.6 Windows XP - often goes to 80-100% CPU even with only one tab open (in this case the one I'm writing this message on). When this happens the only cure is to kill it with task manager and start again.

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sony mw600 a2dp avrcpagent (mac air 4,2 2011 mid) os 10.8.2 cpu 100% ? why..?

sony mw600 a2dp avrcpagent (mac air 4,2 2011 mid) os 10.8.2 cpu 100% ? why..?

G580(20150) CPU 100%

При добавлении или уменьшении гровкости, а так же яркости экрана с помощью кнорки Fn +нужная стрелочка вылазит сообщение. В заголовке написано "Energy Managment", сообщение внутри окна"CPU 100%" и кнопка "OK". Посмотрев по диспетчеру задач процессор не загружается на 100 процентов, а просто выскакивает окно. Которое мешает постоянно. Как исправить? Спасибо заранее за ответ.

Приветствую
Никаких других идей, кроме удаления и переустановки драйвера Lenovo Energy Management лично у меня нет. Вы не назвали ОС, для win8.1, например, есть два разных релиза, для разных платформ ноутов. Для 20150:
http://support.lenovo.com/us/en/products/laptops-and-netbooks/lenovo-g-series-laptops/lenovo-g580-notebook/20150/downloads/DS037135

Lenovo S10-1 CPU 100%

Hello
I have S10-2 with Windows 7 Home edition. Problem is when I have open 2 or three windows explorer and maybe 2 google chrome windows CPU goes to 100%. Is there some controller problem or something else. Same problem if I copy some files from USB removable disk to my local disk and open internet explorer. Again CPU 100%
Thanks for answers
Marko

Hi and welcome...
agreed ... depends on memory, energyprofile, and usage of background tasks (there are a few
Quote "" Same problem if I copy some files from USB removable disk to my local disk""
... USB to HDD transfer is indeed a huge process for our Intel N270/945 combo ...
where a C2D have enough power ... our N270/945 comes to sweat ... if you get him more tasks, while usb transfer to hdd, so give them a bit time
.. its a netbook not a subnote or note .... some times we forgot this..
because all other things is nearly managed with same performance with this small device ...
sincerely KalvinKlein
Thinkies 2x X200s/X301 8GB 256GB SSD @ Win 7 64
Ideas Centre A520 ,Yoga 2 256GB SSD,Yoga 2 tablet @ Win 8.1

一条SQL占用CPU 100%

一个查询语句执行时占用单核CPU资源100%,请帮忙分析原因。
SQL及执行计划如下:
*** 2012-08-29 11:46:25.764
WAIT #9: nam='SQL*Net message from client' ela= 16994971 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660142349078
STAT #7 id=1 cnt=3 pid=0 pos=1 obj=0 op='HASH GROUP BY (cr=8283188 pr=0 pw=0 time=75576024 us)'
STAT #7 id=2 cnt=3 pid=1 pos=1 obj=0 op='NESTED LOOPS (cr=8283188 pr=0 pw=0 time=22207347 us)'
STAT #7 id=3 cnt=20138 pid=2 pos=1 obj=0 op='NESTED LOOPS (cr=58213 pr=0 pw=0 time=503569 us)'
STAT #7 id=4 cnt=20138 pid=3 pos=1 obj=16923 op='TABLE ACCESS BY INDEX ROWID REAL_XS_BMSDHZ (cr=17935 pr=0 pw=0 time=161196 us)'
STAT #7 id=5 cnt=20138 pid=4 pos=1 obj=16925 op='INDEX RANGE SCAN IDX_REAL_XS_BMSDHZ_SP (cr=205 pr=0 pw=0 time=20201 us)'
STAT #7 id=6 cnt=20138 pid=3 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=40278 pr=0 pw=0 time=263247 us)'
STAT #7 id=7 cnt=20138 pid=6 pos=1 obj=16308 op='INDEX UNIQUE SCAN PK_BM (cr=20140 pr=0 pw=0 time=130059 us)'
STAT #7 id=8 cnt=3 pid=2 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=8224975 pr=0 pw=0 time=75131469 us)'
STAT #7 id=9 cnt=3 pid=8 pos=1 obj=16309 op='INDEX UNIQUE SCAN BM_BMDM (cr=8224972 pr=0 pw=0 time=75063047 us)'
STAT #7 id=10 cnt=12084 pid=9 pos=1 obj=0 op='NESTED LOOPS (cr=8204832 pr=0 pw=0 time=74863852 us)'
STAT #7 id=11 cnt=3452523 pid=10 pos=1 obj=16924 op='INDEX RANGE SCAN PK_REAL_XS_BMSDHZ (cr=1287698 pr=0 pw=0 time=34756285 us)'
STAT #7 id=12 cnt=12084 pid=10 pos=2 obj=16307 op='TABLE ACCESS BY INDEX ROWID BM (cr=6917134 pr=0 pw=0 time=36180549 us)'
STAT #7 id=13 cnt=3452523 pid=12 pos=1 obj=16308 op='INDEX UNIQUE SCAN PK_BM (cr=3464611 pr=0 pw=0 time=17895710 us)'
=====================
PARSING IN CURSOR #5 len=985 dep=0 uid=36 oct=3 lid=36 tim=1314660142349798 hv=3549420567 ad='fb568520'
SELECT C.BMDM,
C.DEPT_NAME,
A.XSSD1,
A.XSSD2,
0 XSJE,
0 XSBS,
0 YHJE,
0 XSJE_BHQ,
SUM (A.XSJE) OLD_XSJE,
SUM (A.YHJE) OLD_YHJE,
SUM (A.XSJE - A.YHJE) OLD_XSJE_BHQ,
SUM (A.XSBS) OLD_XSBS,
0 COMPARE,
0 KDJ,
0 OLD_KDJ,
0 KDJ_BHQ,
0 OLD_KDJ_BHQ
FROM REAL_XS_BMSDHZ A, BM B, BM C
WHERE A.DEPTID = B.DEPTID
AND SUBSTR (B.BMDM, 1, 4) = C.BMDM
AND A.JZRQ = '2012-8-22'
AND NOT EXISTS
(SELECT 1
FROM REAL_XS_BMSDHZ Z1, BM B1
WHERE Z1.XSSD1 = A.XSSD1
AND Z1.DEPTID = B1.DEPTID
AND SUBSTR (B1.BMDM, 1, 4) = C.BMDM
AND Z1.JZRQ = '2012-8-23')
GROUP BY C.BMDM,
C.DEPT_NAME,
A.XSSD1,
A.XSSD2
END OF STMT
PARSE #5:c=0,e=186,p=0,cr=0,cu=0,mis=0,r=0,dep=0,og=1,tim=1314660142349795
EXEC #5:c=0,e=128,p=0,cr=0,cu=0,mis=0,r=0,dep=0,og=1,tim=1314660142350084
WAIT #5: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660142350130
WAIT #5: nam='gc cr block 2-way' ela= 394 p1=129 p2=25709 p3=1 obj#=16923 tim=1314660144811060
*** 2012-08-29 11:47:46.104
FETCH #5:c=80317790,e=78455566,p=0,cr=8283188,cu=0,mis=0,r=1,dep=0,og=1,tim=1314660220805742
WAIT #5: nam='SQL*Net message from client' ela= 3424 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220809320
WAIT #5: nam='SQL*Net message to client' ela= 1 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220809468
FETCH #5:c=0,e=78,p=0,cr=0,cu=0,mis=0,r=2,dep=0,og=1,tim=1314660220809529
WAIT #5: nam='SQL*Net message from client' ela= 12233 driver id=1413697536 #bytes=1 p3=0 obj#=16923 tim=1314660220821911
=====================
在fetch阶段出现耗费大量CPU等待时间，这是为何？
环境：
OS：
lsb_release -d
Description: Red Hat Enterprise Linux AS release 4 (Nahant Update 8)
数据库版本：
SQL> select * From v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production

bf01</oracle/admin/bfdb/udump>$cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 12
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4270.34
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 32
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 16
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.11
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 60
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 13
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 33
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.22
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 17
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.06
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 61
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.10
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 8
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 14
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.12
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 9
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 34
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.21
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 10
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 18
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 11
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 62
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.09
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 12
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 3
siblings : 4
core id : 15
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.01
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 13
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 8
siblings : 4
core id : 35
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.07
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 14
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 4
siblings : 4
core id : 19
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.13
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 15
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Xeon(R) CPU E7320 @ 2.13GHz
stepping : 11
cpu MHz : 2132.385
cache size : 2048 KB
physical id : 15
siblings : 4
core id : 63
cpu cores : 4
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl est tm2 cx16 xtpr lahf_lm
bogomips : 4264.11
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:

ITunes 10.5 has three processes that hog CPU 100%

Since I updated iTunes to 10.5, there are three proceses that hog the CPU to 100% and everything comes to a screaching slow mode. These are APSDaemon.exe, MDCrashReportTool.exe, and AppleMobileDeviceSerivce.exe. Even when I close iTunes, these processes keep running and continue to hog the CPU.
I am running Window XP on an IBM (Lenovo) Thinkpad T60 machine with 2GB Ram and T2500CPU @ 2.00GHz.
What are these processing doing that takes so much CPU poawer. Before iTunes and iPad updates, they use to function properly.

When I called Apple Support to ask about the 100% CPU usage, they wanted to charge me because my Ipod was out of warranty. I insisted on talking to someone and finally got to talk to a software engineer for free. He said that he had never heard of the problem in his three years at Apple. Nonetheless, he sounded really interested and suggested that it might be a conflict with anti-virus software. I deleted the antiviruse and that DID NOT HELP AT ALL.
It seems as if Apple could care less. There is no official response. Their primary response is to look at the Forum. At least you find out that the problem isn't your fault, it really is Apple!!!!
So far the best solution is just to delete iTunes and use Mediamonkey to sync your pod.
Apple, please fix this!!!!!

ITunes will uses 100% cpu and will not close in OSX Lion

When I start up iTunes, after a few minutes, the fan kicks on and Activity Monitor shows that it is using 100% CPU. The fan kicks up and the MBP gets warm. I have to force close to get it to shut down. iTunes match is constantly running, so maybe that has something to do with it?
I'm not running it in Mini Player mode or anything like that, so I'm not sure what's causing the problem. Any thoughts on how to diagnose it?

I also have this problem which has been getting worse with recent successive updates of Firefox. As a long-time user and advocate, I am about ready to look for an alternative browser. Firefox will not close and exit properly, requiring direct cancellation through Task Manager; starts up very slowly (often 1 to 2 minutes); and frequently locks up the CPU with 100% of cycles while doing NOTHING; offers to restart crashed sessions, but cannot recover and reload those sessions; will not operate correctly while any other application accesses the internet, like uTorrent. Firefox is set to delete cookies, etc. whenever the session closes, sqlite database is vacuumed regularly, CCleaner regularly wipes remaining accretions, and disk is defragged. Currently running 3.5.5 but will NOT upgrade until this problem is solved since later builds report the same problems. I know several other users who have experienced the same problem and I can no longer automatically recommend Firefox to users and clients. Is anybody paying any attention to this problem? What is being done to address this fault? Why is there no response to the original poster? Is this really a support forum or just a way to preoccupy and distract the users who suffer this malfunction? Wireless 54Mbps connection. No Adobe Flash, QuickTime, MS Silverlight, etc. installed on this machine. Firefox 3.5.5 with the following add-ons:
Aardvark 3.0
Adblock Plus 1.2.1
Adblock Plus: Element Hiding Helper 1.0.6
Free Download Manager plugin 1.3.4
Highlighter 0.1.4
MR Tech Toolkit 6.0.4
repagination 2006.4.5.1
Save Complete 1.0.1
Session Manager 0.6.8.3
Tab Mix Plus 0.3.8.4
Unhide Passwords 1.2.5.1
User Agent Switcher 0.7.2
Thanks for any help or suggestions.

Itunes causing CPU performance to get to 100 percent

Hello,
Lately itunes causes my CPU performance to oscillate between 10 and 100 percent, which causes my computer to stall out every few seconds. Here is a picture of what my cpu performancee looks like:[IMG]http://img209.imageshack.us/img209/1906/compct7.jpg[/IMG]
This only begins to happen as soon as I start playing a song. If itunes is sitting idly, the computer runs fine.
I used to have other programs open with itunes such as iconcertcal and isproggler, but i have made sure to uninstall such programs. I have tried uninstalling itunes and quicktime several times. This doesnt fix the problem.
Sometimes when I exit out of itunes it tells me that another program is using the itunes interface. I dont know how to tell what program that is. Originally i thought the problem happened because my scrobbling agent was connecting to a server to report the songs I played (i use it for a site called last.fm), but as i said, the problem is continuing even after I uninstalled these programs.
If anyone could help me through this issue, I'd appreciate it. I love itunes and I wouldnt want to have to switch to another music client.

I think i may have fixed this problem. It had to do with foxytunes, an itunes plugin for Itunes.

ITunes uses almost 100% of CPU and slows PC down

Recently I decided to start using my iPod touch 4G again and downloaded the latest version of iTunes.
Upon launch, iTunes acts normally until about 4-5 minutes of being open (just in idle). It then happily proceeds to use up 100% of my CPU load and slows my entire PC down to a halt, even once I've closed it (iTunes).
I've tried re-installing it, downloading a different version, disconnecting from the internet, practically everything and yet the problem persists.
My PC specs are as follows:
Amd FX Piledriver 8-Core FX-8350 @ 4.0GHz
Powercolour HD7990 Devil 13
G-Skill 1866Mhz 16Gb memory
OCZ Vector 128Gb HDD / WD Caviar Green 3TB
So I can assure you, this is NOT hardware related.
I've tried the following method with no results.
1) Click Start and type "cmd" (without the quotes) DO NOT press enter or Ok yet.
2) Right click "cmd" in the search results at the top of the start menu and select "Run as Administrator".
3) In the command window, type "netsh" and press enter. (Without the quotes)
4) In the next prompt, type "winsock" and press enter. (Without the quotes)
5) In the next prompt, type "reset" and press enter. (Without the quotes)
6) Reboot the PC. (Do not skip this step)
I've also been through the list of conflicting software and have none of the mentioned.
I'm running Windows 7 with the latest updates.
I'm getting extremely frustrated now. ANY help would be appreciated.

Sorry. I did a search, and a lot of threads came up. The one I chose, I thought, explained WHY it happened.
Maybe you'd get answers more helpful to you, if you went throught the search results.
Sorry I wasn't of any assistance.

Itunes lookupd cpu 100%

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