Horrible performance iTunes 7

After updating iTunes to version 7, it is very slow to respond to mouse events: click on song in list and it doesn't change for ten minutes - the previous song line remains blue in some columns, and the new line is grey in the other columns. Changing volume, the volume button doesn't respond, but the volume does change. Click on the Now Playing to change to Selected Song, and five minutes later it picks up the click event. Anyone else experiencing like?

First, "repair permissions" using Disk Utility, then restart the computer. See if that makes a difference. If not, then I suggest rerunning the 10.4.7 combined update. After the double restart, make sure to "repair permissions" using Disk Utility.
iMac G5 Rev C 20" 2.5gb RAM 250 gb HD/iBook G4 1.33 ghz 1.5gb RAM 40 gb HD Mac OS X (10.4.7) LaCie 160gb d2 HD Canon i960 printer

Similar Messages

Horrible Performance On Good Hardware + Usability Questions

I downloaded the most recent iTunes version as of 1 week ago, to use to sync and backup my iPhone.
I have a few complaints: Horrible performance. Clicking on just about any node, and it takes 5-10 seconds to load whatever window it is calling. Navigation from any menu to another is just a disaster. My PC is XP Pro with 4 GB installed RAM, an Intel 3 GHZ processor, and a 10,000 RPM hard drive and solid mid range gaming video card. All other applications work very quickly.
Second, is there a decent way to search the App Store? From my phone I can easily search on a key word, but in iTunes the advanced search doesn't seem to just search apps, it searches all. I figure I MUST be missing something!
Thanks!

It's a long shot, but you might try temporarily disabling any antivirus and antispyware applications you may have on your system, including Windows Defender if you installed it, and see if that makes any difference. I've encountered situations, albeit rare, where such a utility gets "overzealous" and starts scanning every activity for an app, thereby slowing it down. You probably want to disconnect from the Internet while you make such tests just to help ensure nothing sneaks onto your system.
If that doesn't help, you might try completely removing and reinstalling QuickTime and iTunes. Instructions can be found here:
Bugie: Perform a Thorough & Complete Uninstall and Reinstall of iTunes/QuickTime.
Make sure you make a backup of any content you've purchased from the iTunes Store or that would otherwise be difficult to replace, just in case something goes wrong.
Not much positive help, I know, but perhaps it might do some good.
Regards.

HT204406 help! cannot perform Itunes Match function

I've owned a iMac for 2 years. Itunes match function used to perform correctly, until about a month ago. My softwares are up to date, including Lion I just installed successfully. Itunes version is the latest.
When I try to perform Itunes match: Step 1 completes correctly, but NOT step 2. Step 2 stops, then loops back into step 1, and again and again ( loop..)
Makes me a little sad...
Anyone to help?

never mind...just needed to restart the phone...seems to be working now...

Another "horrible performance after upgrading to Lion" post

Hi,
Sorry for yet another "my computer has horrible performance after upgrading to Lion" post. I did search the forum before posting.
I have a relatively new Macbook Pro, 8 GB RAM, 2.8 MHz Intel i7 CPU. I upgraded from Snow Leopard to Lion, then Lion to 10.7.2.
The first time I upgraded, I no longer had my user account, so restored from Time Machine back to SL. After a month or so, I hoped Apple had fixed the bug, so I redownloaded and reinstalled, and this time the upgrade succeeded.
Ever since the upgrade, my MBP runs like a dog. I get the spinning beach ball constantly, across all range of applications, both Apple and 3rd party. Occasionally it doesn't wake up from sleep (close, open lid) and I have to kick it in the head by holding down the power button.
I've tried booting into the recovery partition, running disk utility, and repairing disk and permissions. I've read elsewhere (Google hit) that doing a completely clean install fixes the performance issues (for those users anyway).
I know this is a fairly generic post, but any advice on how to maximize machine performance under Lion, or should I revert to Snow Leopard? Do I really have to wipe the disk, install fresh, restore all non-OS files (don't accidentally wipe a required OS file), then reapply the 10.7.2 maintenance? Yuck.
Thanks,
Scott

try an SMC reset if you are not seeing any weird spikes in Activity Monitor and you've deduced that none of your third party drivers or apps are interfearing with the way lion works.
Resetting the SMC on portables with a battery you should not remove on your own
Note: Portable computers that have a battery you should not remove on your own include MacBook Pro (Early 2009) and later, all models of MacBook Air, and MacBook (Late 2009).
Shut down the computer.
Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.
On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
Release all the keys and the power button at the same time.
Press the power button to turn on the computer.
Note: The LED on the MagSafe power adapter may change states or temporarily turn off when you reset the SMC.
source: http://support.apple.com/kb/ht3964

Anyone using a 12 Core Mac Pro? I have HORRIBLE performance issues .. Help!

After the latest 10.7.4 Mac OS X update I have extremely horrible performance issues with AE ... and they were not so great before the update.
It is still stabilizing ... but an 1:19 clip in SD is taking 12 HOURS TO analyze and stabilize. !!!
The 12 cores are barely being used and this problem has been an issue since I purchased the suite over a year ago.
Does anyone else have problems using AE on their 12 CORE MAC PRO?
REPLY ONLY IF YOU HAVE A 12 CORE MAC PRO PLEASE.
There must be a problem because since the update ... Adobe Encore is PERFECT .. and ALL 12 CORES MAX OUT and the encoding is quick!!
I also have major problems between PP and AE using Dynamic link .. and slow renders in PP.
Everything else works fine .. other apps / other vendors.
I am calling Adobe today.

Thank you for your time.
I am using a 12 Core 2.93 GHZ with 32 GB RAAM and a NVidia GTX 285.
I also have a Areca 1212 PCI RAID Card. ( NOTE: I HAVE A SERIOUS RAID DRIVER PROBLEM NOW. THE RAID IS DISCONNECTED )
Mac OS X 10.7.4
Adobe Master Suite 5.5
The Apple "Console" app logs a whole lot of these three Adobe related errors:
1. 5/18/12 2:10:16.260 AM aeselflink: CFURLCreateWithString was passed this invalid URL string: '/System/Library/Frameworks/System.framework' (a file system path instead of an URL string). The URL created will not work with most file URL functions. CFURLCreateWithFileSystemPath or CFURLCreateWithFileSystemPathRelativeToBase should be used instead.
2.) 5/18/12 2:10:16.331 AM aeselflink: -[NSMenu menuID]: unrecognized selector sent to instance 0x1183100e0
5/18/12 2:10:17.333 AM aeselflink: -[NSMenu menuID]: unrecognized selector sent to instance 0x115625740
3.) 5/18/12 2:11:18.596 AM [0x0-0x9b09b].com.adobe.aerendercore: You have at least one output module template that refers to a missing output plug-in. Please check your Output Module Templates.
Only half of my hyperthreaded processors are active when using AE "Warp Stabilizer". This issue was addressed before in the Forums. There was no solution. I dont' know if it is any better in CS 6.
Also the automatic saving of all linked compositions while using the dynamic link feature bewteen PP and AE causes huge inoperatable waiting times .. unbearable. My guess is that the new "Global Performance Cache " fixes this ... which I consider update to a terrible problem .. but they sell it as a feature ( Ill go into that later.
Question:
What RAID card are you using?
Do you use the Warp Stabilizer?

Horrible performance with JDK 1.3.1!

There is something very weird going on with Solaris (SPARC) JDK 1.3.1
Hotspot Server jvm. We have an existing application which gets a large
resultset back from the database, iterates over it and populates two int[]
arrays.
The operation iterates thru a 200,000 row resultset, which has three
interger columns.
Here are the performance numbers for various jdk (hotspot 2.0) combinations:
Using Solaris JDK1.2.2_05a with the jit: 3 seconds
Using Solaris JDK1.3.0 -server: <3 seconds
Using Windows JDK1.3.1 -server: <3 seconds
Using Solaris JDK1.3.1 -client: 7 seconds
Using Solaris JDK1.3.1 -server: 3 MINUTES!
As you can see the solaris 1.3.1 -server is having horrible performance, 60X
worse than jdk1.3.0 -server and 1.2.2_05a with jit. I thought it was a
problem with 1.3.1 on solaris, so I tried the 1.3.1 -client and while the
performance was much better than 3 minutes, it still was slower than (which
I expected since -client is meant for client side apps). I have no idea why
this is happening. Below are the details of the problem.
Oracle 8.1.7 on solaris 2.7
Solaris 2.6
Oracle Thin JDBC driver for 8.1.7 (classes12.zip)
Code:
String strQuery = "select entity_id, entity_child, period_id" +
" FROM entity_map" +
" WHERE entity_id >=0" +
" AND period_id in (" + sEmptyPeriodIds + ")" +
" ORDER BY period_id, entity_id ";
boolean bAddedChildren = false;
int intEntityId;
int intChildId;
int intPeriodId;
//objDatabse just wraps creation and execution of resultset
rs = objDatabase.executeSQLAndReturnResultSet( strQuery );
//Timing start here
while ( rs.next() )
intEntityId = rs.getInt( 1 );
intChildId = rs.getInt( 2 );
intPeriodId = rs.getInt( 3 );
// embo.addEntityMap( intPeriodId, intEntityId, intChildId );
bAddedChildren = true;
//Timing ends here
If anyone has had similiar problems, I'd love to hear about it.
Something is really really wrong with how 1.3.1 -server is optimizing the
oracle jdbc code. Problem is that this is a black box, with no source
available. Doesn't oracle test new versions of sun jvm's when they come
out??
Thanks,
Darren
null

Darren,
Good luck on trying to get any support for JDK 1.3.x with the ORACLE drivers. ORACLE doesn't support JDK 1.3.x yet. We've had other problems with the ORACLE 8.1.7 drivers. Have you tried running the same bench marks using the 8.1.6 or 8.1.6.2 drivers? I would be interested to find out if the performance problems are driver related or just JVM.
-Peter
See http://technet.oracle.com:89/ubb/Forum8/HTML/003853.html
null

Horrible performance drop with mixed ports 100 & 1000 on the LAN side.

I have horrible performance with newly bought lrt224.
WAN side is a 150 Mb/s Cable connection.
LAN has 3 ports at 1Gb/s and 1 port at 100 Mb/s
Test:
On any of the lan ports at 1 Gb/s I do a test via speedtest.net and get 150 Mb/s
On the Lan port at 100 Mb/s I do a test via speedtest.net and get 10 Mb/s (same server)
Weird part, I do a LAN (1Gb/s) to LAN (100Mb/s) test I get around 99Mb/s.
Second weird part, I replace WAN side cable modem with a VDSL+ line and I get max VDSL+ performance of 75 Mb/s.
Any hints?

CABLE modem stats (bad perf):
Ping statistics for 46.228.47.115:
Packets: Sent = 83, Received = 83, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 24ms, Maximum = 106ms, Average = 32ms
Tracing route to fd-fp3.wg1.b.yahoo.com [46.228.47.114]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms 20.20.20.1
2 1 ms <1 ms <1 ms 192.168.0.1
3 27 ms 17 ms 9 ms d51a50801.access.telenet.be [81.165.8.1]
4 14 ms 17 ms 11 ms dD5E0CC79.access.telenet.be [213.224.204.121]
5 * 15 ms 20 ms dD5E0FA01.access.telenet.be [213.224.250.1]
6 * * * Request timed out.
7 19 ms 14 ms 24 ms nl-ams05a-rd1-te-6-0-0.aorta.net [213.46.183.101]
8 20 ms 16 ms 13 ms pat2.ams.yahoo.com [80.249.209.163]
9 35 ms 34 ms 30 ms ae-5.pat2.iry.yahoo.com [66.196.65.154]
10 33 ms 33 ms 35 ms ae-3.msr1.ir2.yahoo.com [66.196.67.243]
11 28 ms 29 ms 34 ms et-18-10.bas2-2-prd.ir2.yahoo.com [77.238.186.47]
12 33 ms 26 ms 32 ms ir2.fp.vip.ir2.yahoo.com [46.228.47.114]
VDSL modem stats (good one):
Ping statistics for 46.228.47.114:
Packets: Sent = 68, Received = 68, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 44ms, Maximum = 110ms, Average = 46ms
Tracing route to fd-fp3.wg1.b.yahoo.com [46.228.47.115]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms 20.20.20.1
2 1 ms 1 ms 1 ms 192.168.1.1
3 19 ms 19 ms 19 ms 109.131.160.1
4 21 ms 20 ms 21 ms ae-62-100.iarstr4.isp.belgacom.be [91.183.241.240]
5 * 21 ms 21 ms ae-13-1000.ibrstr3.isp.belgacom.be [91.183.246.112]
6 * * * Request timed out.
7 22 ms 21 ms 21 ms 94.102.162.147
8 * * * Request timed out.
9 * * * Request timed out.
10 25 ms 25 ms 25 ms ge-1-3-0.pat1.ams.yahoo.com [80.249.209.110]
11 74 ms 44 ms 44 ms ae-5.pat1.iry.yahoo.com [216.115.104.64]
12 43 ms 43 ms 43 ms ae-2.msr2.ir2.yahoo.com [66.196.65.159]
13 47 ms 43 ms 44 ms et-17-17.bas2-2-prd.ir2.yahoo.com [217.146.185.188]
14 43 ms 48 ms 43 ms ir1.fp.vip.ir2.yahoo.com [46.228.47.115]

CS3 on mac - horrible performance

Can anyone on a G5 Mac, or any non-intel mac for that matter,
confirm my findings: CS3 is running slow and crappily compared to
CS2. Pull down menus are horrible (like the site list menu), just
bad. Aside from Photoshop CS3 taking longer to save files, all the
other CS3 programs are the same speed or slightly better, yet
Dreamweaver is bad. Bad enough for me to go back to CS2 so I can
actually get some work done.
I won't even mention some of the other quirks that have
changed like color pickers.
Am I alone? I almost stupidly bought a new Mac Pro just to
get my speed back that I used to have before I wised up and went
back to CS2.

I have the latest Wacom drivers for my model - it's the same driver for all Intuos and Cintiq models. Besides, as I said - the performance is perfect in all other software, except Flash. And also as I said - in Flash CS6 the performance is better than CS5.5, but not better than CS3... It is acceptable though, because it's rare that I will draw such fast lines - in my case I can see a clear difference in performance if I draw fast or slow. I have tried to compare results on my older MacBook Pro and I get similar results...

After performing itunes update on my imac, asked for pin code i never set up.

after performing an itunes update my imac asked me for a six digit numerical pin code that i've never set up on my computer. i now cannot access anything on my computer. how do i get back in without losing my data. thanks.

Tiff Mom of 3 wrote:
... somehow the restrictions have been turned on and I didn't do it nor did she.
Somebody did... as a Restrictions Passcode does not set itself.
To remove the Restrictions passcode you will need to either...
Restore the Device as New...
http://support.apple.com/kb/HT4137
OR...
from a Backup created Before the Restrictions Code was set....
Restore from Backup
http://support.apple.com/kb/ht1766

My AirTunes sounds horrible with iTunes 9

Since i downloaded iTunes 9 the sound quality of airtunes is horrible. Any ideas?

Without more info as what "horrible" means it's hard to begin.
Have you done any trouble shooting on your speakers and amplification system?
First thought though that applies to any broadcast situation would be is your source (itunes - airport) over or under modulating? If the volume level in the iTunes window is set too high or too low it may send a distorted signal into your airport card. Try backing off the volume in iTunes to between 50% and 75%.
You might also look at the volume level set in your equalizer. If the equalizer is set for a volume level much higher than 100% it can also be a source of distortion.
I am running iTunes 9.0.1 on an 09 iMac and an 07 MBP, both through an airport extreme into three separate airport express location on three different speaker configurations and all combinations sound great.

Horrible Performance on MBP

Hey Guys,
I was recommended to post my Topic here again.
http://discussions.apple.com/thread.jspa?messageID=9384292#9384292
Hope someone can help.

I'm pasting your xbench results you posted in the other thread since its awkward and frustrating to be bouncing back and forth between this thread and another one.
Results 56.49
System Info
Xbench Version 1.3
System Version 10.5.6 (9G55)
Physical RAM 4096 MB
Model MacBookPro5,1
Drive Type WDC WD3200BJKT-00F4T0
Disk Test 56.49
Sequential 91.07
Uncached Write 104.51 64.17 MB/sec 4K blocks
Uncached Write 95.33 53.94 MB/sec 256K blocks
Uncached Read 70.68 20.69 MB/sec 4K blocks
Uncached Read 102.94 51.74 MB/sec 256K blocks
Random 40.94
Uncached Write 14.11 1.49 MB/sec 4K blocks
Uncached Write 145.53 46.59 MB/sec 256K blocks
Uncached Read 84.06 0.60 MB/sec 4K blocks
Uncached Read 124.00 23.01 MB/sec 256K blocks
Your disk is not out of line with my numbers if you're having performance problems its not disk related.
Here's my xbench score to compare, now keep in mind that I ran this test while having a ton of programs so my score will be artificially low, that is I'm running rapidweaver VMware Fusion, quicktime pro, textmate, itunes, safari, mail, etc.
Results 194.46
System Info
Xbench Version 1.3
System Version 10.5.6 (9G55)
Physical RAM 4096 MB
Model MacBookPro5,1
Drive Type Hitachi HTS543232L9SA02
CPU Test 142.99
Thread Test 342.04
Memory Test 181.47
Quartz Graphics Test 191.67
OpenGL Graphics Test 161.45
User Interface Test 345.63
Disk Test 39.48
Sequential 86.57
Uncached Write 90.69 55.68 MB/sec [4K blocks]
Uncached Write 98.03 55.46 MB/sec [256K blocks]
Uncached Read 61.21 17.91 MB/sec [4K blocks]
Uncached Read 115.75 58.17 MB/sec [256K blocks]
Random 25.57
Uncached Write 8.40 0.89 MB/sec [4K blocks]
Uncached Write 76.02 24.34 MB/sec [256K blocks]
Uncached Read 65.40 0.46 MB/sec [4K blocks]
Uncached Read 111.91 20.77 MB/sec [256K blocks]
so given that my numbers appear much higher then yours ( I have a 2.53 MBP and I have no idea what you have) you may want to run the Apple Hardware Test to make sure everything is running as it should. If that checks out a possible call/visit to your apple store, especially if its a brand new MBP

Macbook Pro - horrible performance - what can I do???

Macbook Pro 15"
Late model 2010 (December)
2.66 GHz Intel Core i7
8GB 1067 MHz DDR3 RAM
500GB HDD (437GB/37GB Mac HDD/Bootcamp)
Hi,
When I got my MBP in Dec 2010, it was very snappy running Snow Leopard.
My initial upgrade to Lion (Apple's version of MS Vista? LOL) had issues, I restored from Time Machine, but eventually got it installed. Almost immediately, the performance drastically reduced.
Eventually, I took it into Apple, they re-installed Lion from scratch (wiped the hard disk), and I did a partial restore from Time Machine. There's no guarantee I didn't regress some system files from my Time Machine backup.
The install of Mountain Lion was uneventful - the app store upgrade ran fine.
I was also getting a number of kernel panics, which were eventually isolated to (I think?) the GPU. Apple replaced the GPU under the Apple Care warrantee.
So, ever since moving off the original operating system, my MBP has had horrid performance. Some days worse than others, but lately very bad.
However, the timing could be a coincidence - I have also installed a number of third party tools (as we all do), and my HDD has 12GB out of 437GB left. At times it has had < 1GB before I copied files to an external USB drive. I don't deny my MBP could be bloated.
Sometimes when I close the laptop lid, then reopen it, the screen never recovers. 5 mins later the display is still black, and I have to cycle power. Sometimes just tabbing to a new text input field within Safari can take 30 seconds to move to the next field. Numerous other performance problems, I'm so sick of the spinning beach ball.
So, with that as background, some questions:
1) Any general advice on addressing poor performance under OS X 10.8.2?
2) Are there any *good quality* tools I can use to fix poor performance? I installed Mackeeper 2012 for about 10 minutes, before further web research convinced me to uninstall immediately. But I do like the concept, if a reputable company puts out a similar product. What about Clean My Mac???
3) Are there any tools available to test my hardware? I know Apple have them - that's how they detected the bad GPU. I'd like to run a full diagnostic check of my hardware.
(However, I also booted into Boot Camp. Windows 7 was very snappy, with the same hardware available to OS X. I suspect my problem is software related. Performance of the Boot Camp images under Parallels 8 is abysmal. Yes, I know a VM adds overhead, but Windows used to be just fine under Parallels.)
4) Or should I just take it to the Genius Bar under my Apple Care coverage? I've got 10 months left on the 3 year warrantee.
Any other advice more than welcome. Right now, I'm close to just wiping the disk and installing Windows 7 ;-). At this point, it really is unworkable, the performance is that bad. I really *want* to like my Mac and OS X, but lately I think "It Just Works" is just a bunch of marketing hype ;-).
Thanks,
Scott

Thanks for the quick reply...
1) Can I reinstall Mountain Lion from the recovery partition? I know I could with Lion; I assume the app store upgrade to Mountain Lion updates the recovery partition?
2) How do I run a hardware diagnostics on my HDD? Is there a utility that comes with Mountain Lion, or do I need to go to Apple?
3) Are there known apps that cause problems? I totally agree with your advice above - I should have thought of it lol - but it will be a PITA to implement. I can post a list of my apps if that will help. Note that the poor performance occurs even when few apps are actually active, and happens shortly after a restart.
4) How do I know what a TRUSTED app is? For example, I've got Chrome, but I've heard it has ahem "issues" on the Mac. But I don't know if that's the *cause* of the poor performance.
(Oops...ignore question #2, I'll search for how to do this...)
In short, if there is a way to shortcut these diagnostics, that would help. But yeah, I can see that what you suggest will probably what I end up doing ;-/
Thanks again,
Scott

Horrible Performance in quries

Hello guys.
This is Calvin from Korea.
We are implementing BI 7.0 with ERP 6.0 and facing a some problem regarding BI performance. I checked the parameters for both SAP and DBMS, which is oracle as well as cache. And everything seemed to be fine.
Anyway, there are two problems,
The first one is...
When we choose the variable, program CL_RSR_VAR===... executed quite a long time.
and the second one is,
during the query execution time, those events takes lots of time.
OLAP Initialization     18,767479
Wait Time, User     11,011501
OLAP: Settings     4,290186
Data Manager     3,814428
I tried to find out some solutions by myself but only to fail.
Your help will be highly appreicated,
Regards,
Calvin

Dear Ravi,
Thanks for your reply.
But I don't understand what you wrote down above. We already have variables in these queries... Could you please kindly explain in detail?
Thanks in advance,
Calvin.

Why such horrible performance and unwillingness for Verizon to help?

I have fios and Internet, TV, five cell phones and terrible performance. I can barely connect from one room to another using wireless. Occasionally it works often substandard strength. When I come home from people's houses the connections are great, even when the connection is from the neighbor next door! I have complained several times. I have BEGGED to have a modern router put in. The router is the original antiquated machine the originally put in. I think it runs on vacuum tubes. Tech support will not swap it out. Meanwhile my neighbor across the street mentions a little problem and, boom, they get a new router. It is still an 802.11g. They want you to pay for an n level router. I pay $600 dollars a MONTH for crumby service with no willingness to help out.
Can anyone tell me if cable vision has better service? I just got back from my cousin and one of their service guys came over, spent two hours checking things out and went out of his way to verify the service was up to or better than standard. I was very impressed. The verizon guys seem not the sleigh east bit interested in helping but they di want to prove they were smarter than anybody else.
Any advice or recommendations would be very welcome. Please help. I give up on these corporate thieves. Please don' hesitate to advise. Thanks.
Bill
Email info removed as required by the Terms of Service.
Message was edited by: Admin Moderator

lagagnon wrote:
MrKsoft wrote:I've run a very usable Ubuntu/GNOME/Compiz based system on my P2/450, 320MB RAM, with a Radeon 7500 before, and that's even older hardware, with bulkier software on top of it.
I'm sorry but I find that very hard to believe. I work with older computers all the time - I volunteer with a charity that gets donated computers and we install either Puppy or Ubuntu on them, depending on vintage. On a P450 with only 320MB almost any machine of that vintage will run like a dog with Ubuntu and Compiz would be a no go. It would be using the swap partition all the time and the graphics will be pretty slow going.
Hey, believe it: http://www.youtube.com/watch?v=vXwGMf141VQ
Of course, this was three years ago. Probably wouldn't go so well now.
To start helping you diagnose your problems please reboot your computer and before you start loading software show us the output to "ps aux", "free", "df -h", "lspci" and "lsmod" so we can check your system basics. You could paste all those over to pastebin.ca if you wish.
Here's everything over at pastebin: http://pastebin.ca/2005110

W550s: horrible performance

Hey all, I'm using a w550s since May now and I'm very disappointed in the performance. I'm unable to watch any movies without enormous lag or audio stutters, opening facebook causes 100% CPU load and an unresponsive system. When I'm watching Youtube I can't use Skype because I'll have a 0.5 sec delay when I press a key on my keyboard (and still 100% cpu load). This is what happends when I open facebook in chrome: I've tried to reinstall the system with a clean version of Windows 8.1, downloaded only the important drivers from the lenovo website and also removed the PM driver to check if this resolves the issue, it doesn't.I also tried to set everything to maximum performance in energy management, no luck. I have this problem while its docked and using my two Dell U2715H screens (both connected to the display ports at the docking station) or when I'm using the high resolution build-in screen (no touch, anti-glare). Also I noticed I'm always running on the integrated GPU and never using the nVidia K620 (as far as I can see). I really wondering what is causing this, is the CPU and GPU really this slow? I understand it's a low power version of the i7, but really, this slow? It's not worth the enormous amount of money... Hopefully there is a solution for this, or maybe my w550s is broken in some way (I ran the Lenovo diagnostic utility multiple times). Can anyone tell me if they had this kind of performance issues (besides the PM driver)? Thanks! Daan

Hi, I'm using a W550s with the same CPU/RAM config as you and I ame experiencing none of the problems you are.I should note that this is after changing a few settings alomost out of the box, I suggest you take the same steps:1. Install the following software and drivers:-BIOS Update Utility for Windows 10 (64-bit), 8.1 (64-bit), 7 (32-bit, 64-bit) - ThinkPad T550, W550s-Intel Chipset Driver for Windows 10 (64-bit), 8.1 (64-bit) - ThinkPad Helix (Types: 20CG, 20CH), T550,W550s, X1 Carbon (Types: 20BS, 20BT)-Intel Management Engine 10.0 Software for Windows 10 (64-bit), 8.1 (64-bit) - ThinkPad-Intel Management Engine Firmware 10.0 for Windows 10 (64-bit), 8.1 (64-bit) - ThinkPad --Intel Collaborative Processor Performance Control (CPPC) driver for Windows 10 (64-bit), 8.1 (64- bit) - ThinkPad Helix (Type 20CG, 20CH), T550, W550s, X1 Carbon (Type 20BS, 20BT)-Lenovo Power Management Driver for Windows 10 (32-bit, 64-bit), 8.1 (32-bit, 64-bit) - Laptop -Lenovo Active Protection System for Windows 10 (64-bit), 8.1 (64-bit) - Notebook 2. In the BIOS, make sure that in the power menu the settings for Intel Speedstep Technology and Adaptive Thermal Management are as follows: Intel SpeedStep® technologyMode for AC • Maximum PerformanceMode for Battery • Maximum Performance Adaptive Thermal ManagementScheme for AC • Maximize PerformanceScheme for Battery • Maximize Performance 3. In Windows there is a Lenove program called Lenovo Settings (W8 App). In this program there is a menu power, within the power menu you can switch intelligent cooling on or off. Make sure it is turned off. Hope this helps.

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