Slow performance - Windows 7

it was real shock when start using this product ( Lenovo T540p ) which was expected to have high speed performance being one of latest versiones ( T540P / i7 -8GB RAM ) specialy, and sorry to say - compairing with other brand beeing using for last five years ( i5 & 4GB RAM ) but it is still perform beter and faster of the new LENOVO whic i got ...... it is highly apreciated if some one reply to this post with real solution in order to release the feiling of beeing traped with this model.
regards.

The slowness could be caused by bloatware or something similar. Did you buy the laptop direct from Lenovo or?
Clearing junk out your laptop can also improve it's performance.
ThinkPad X220 - i5 2520M, 8GB, 320GB Seagate.

Similar Messages

Boot message: problem with hard drive detected. Slow loading of windows 7

Good Day
I am having a problem with my hard drive, everytime it boots these days it starts with a message: Warning: a problem with the hard drive has been detected, followed by an extremely slow loading of windows. then once in windows it gives me Anothet message
the messsage says hard drive failure imminent you should back up you data etc.
My specs are:
Intel core 2 duo e8400 3.0 ghz
4 gig ddr3 transcend
1 tb seagate 7200.12
giga byte nvidia 9800 gt 1 gig ddr3
Please help lots of data.

Another option:
Take your hard drive out and slave it into another KNOWN WORKING PC.
Back-up your data immediately. Slow boot usually indicates that the drive is going to die. (Check your warranty!)
Then, run "chkdsk /r" from the host PC to check the failing drive. (It is good to match OSes if you can.)
MCSE: 6771498

IMac & Macbook running slower than a Windows computer

Hello all, I need some help with my apple products. I spend half my day messing with the internet to try and get it going instead of sitting there with a blank look on its face. They freeze up to an extent. I generally can always close out Safari, shut off the wifi, then turn wifi on and safari will work somewhat better sometimes. Here is the Etre report for both the iMac and MacBook. Also on the MacBook report, I was digging around in my system report and found something that made me think it might be bad so i have included it as well. Please help me and keep me from wasting half my day every day. Thanks. There is several extra lines after the Macbook report that came from my system report. I don't know if it is pertinent or not but I feel like it is. I wasn't sure what to leave out so I just put it all in, sorry for the long post.
Note----- I took out the logs that were from the previous address I lived at. Just included from when I moved into new house.
THIS IS FOR THE iMac
Problem description:
Ever since I moved into this new house my apple computers have slowed down to granny speed and sometimes they just sit there and stare at you. I have an iMac from 2011, a mac book pro 2014, iPhone 6, iPhone 4s, and to top it off a windows computer that is used for graphic software. I have 2 TV’s that we use as well. My internet and cable are provided by ATT and at my old house it worked great, no problems. I have had ATT out twice since install in January. They have given me a new modem, and a booster to help increase the reach of the wireless internet. My internet is supposed to be 18mbs download and for the life of me can’t think of the upload speed. When testing I usually have a 10 to 11 download and a 1.80 upload speed. I have ran verify disk, fix permissions so many times and that it is ridiculous. My iMac is used in the back room which is about 30 feet from modem, that is why they gave me the booster the 2nd time out. The macbook is used just whereever. The speed of the Mac’s is slower then the Windows computer. That ain’t right. I don’t download anything, I don’t go to crazy suspect sites. I have taken the iMac to apple store and they tested it and said it was fine. I have re-installed the O.S. (Yosimiteme 10.10.3). I just want my apples to work properly again.
EtreCheck version: 2.2 (132)
Report generated 5/3/15, 8:22 PM
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    iMac (21.5-inch, Mid 2010) (Technical Specifications)
    iMac - model: iMac11,2
    1 3.06 GHz Intel Core i3 CPU: 2-core
    4 GB RAM Upgradeable
        BANK 0/DIMM0
            Empty
        BANK 1/DIMM0
            Empty
        BANK 0/DIMM1
            2 GB DDR3 1333 MHz ok
        BANK 1/DIMM1
            2 GB DDR3 1333 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
    ATI Radeon HD 4670 - VRAM: 256 MB
        iMac 1920 x 1080
        G206HQL 1600 x 900 @ 60 Hz
System Software: ℹ️
    OS X 10.10.3 (14D136) - Time since boot: 0:25:17
Disk Information: ℹ️
    WDC WD5000AAKS-40V6A0 disk0 : (500.11 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Macintosh HD (disk0s2) / : 499.25 GB (392.09 GB free)
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
    OPTIARC DVD RW AD-5680H
USB Information: ℹ️
    Apple Internal Memory Card Reader
    Apple Inc. BRCM2046 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple, Inc. Keyboard Hub
        Apple, Inc Apple Keyboard
    Apple Computer, Inc. IR Receiver
    Apple Inc. Built-in iSight
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /System/Library/Extensions
    [not loaded]    com.Belcarra.iokit.USBLAN_netpart (2.0.2) [Click for support]
    [not loaded]    com.Belcarra.iokit.USBLAN_usbpart (2.0.2) [Click for support]
    [not loaded]    com.RemoteControl.USBLAN.usbpart (2.0.6) [Click for support]
    [not loaded]    com.leapfrog.driver.LfConnectDriver (1.8.1 - SDK 10.7) [Click for support]
        /System/Library/Extensions/Belcarra.USBLAN_netpart.kext/Contents/PlugIns
    [not loaded]    com.belcarra.iokit.netpart.panther (1.6.1) [Click for support]
        /System/Library/Extensions/Belcarra.USBLAN_usbpart.kext/Contents/PlugIns
    [not loaded]    com.belcarra.iokit.usbpart.panther (1.6.1) [Click for support]
        /System/Library/Extensions/RemoteControl.USBLAN_usbpart.kext/Contents/PlugIns
    [not loaded]    com.RemoteControl.USBLAN.panther (1.6.1) [Click for support]
Startup Items: ℹ️
    HP IO: Path: /Library/StartupItems/HP IO
    Startup items are obsolete in OS X Yosemite
Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [running]    com.adobe.AdobeCreativeCloud.plist [Click for support]
    [running]    com.flipvideo.FlipShare.AutoRun.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [loaded]    com.hp.help.tocgenerator.plist [Click for support]
    [failed]    com.motive.alertDetectorHost.plist [Click for support] [Click for details]
    [failed]    com.motive.userAgent.plist [Click for support] [Click for details]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [running]    com.flipvideo.FlipShareServer.launchd.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.leapfrog.connect.shell.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
    [failed]    com.motive.systemDaemon.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.citrixonline.GoToMeeting.G2MUpdate.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    AdobeResourceSynchronizer    Application (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
    HP Scheduler    Application (/Library/Application Support/Hewlett-Packard/Software Update/HP Scheduler.app)
Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.41.0.0 - SDK 10.8 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    npMotive: Version: 1.0.0 - SDK 10.7 [Click for support]
    AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 [Click for support]
    FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    AdobePDFViewerNPAPI: Version: 11.0.10 - SDK 10.6 [Click for support]
    Silverlight: Version: 5.1.10411.0 - SDK 10.6 [Click for support]
    Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    iPhotoPhotocast: Version: 7.0 - SDK 10.8
    SharePointBrowserPlugin: Version: 14.4.9 - SDK 10.6 [Click for support]
    AdobePDFViewer: Version: 11.0.10 - SDK 10.6 [Click for support]
    CouponPrinter-FireFox_v2: Version: Version 1.1.6
    JavaAppletPlugin: Version: Java 7 Update 45 Check version
User internet Plug-ins: ℹ️
    CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 [Click for support]
    WebEx64: Version: 1.0 - SDK 10.6 [Click for support]
    Google Earth Web Plug-in: Version: 7.1 [Click for support]
Safari Extensions: ℹ️
    jbsearch
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
    GamePadCompanionPrefPanel [Click for support]
Time Machine: ℹ️
    Skip System Files: NO
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 499.25 GB Disk used: 107.15 GB
    Destinations:
        Seagate Backup Plus Drive [Local]
        Total size: 999.86 GB
        Total number of backups: 39
        Oldest backup: 2015-03-03 23:58:26 +0000
        Last backup: 2015-04-22 19:27:08 +0000
        Size of backup disk: Adequate
            Backup size 999.86 GB > (Disk used 107.15 GB X 3)
Top Processes by CPU: ℹ️
         3%    WindowServer
         2%    com.hp.devicemonitor
         1%    syncdefaultsd
         1%    fontd
         0%    Creative Cloud
Top Processes by Memory: ℹ️
    420 MB    kernel_task
    336 MB    mdworker(11)
    266 MB    com.apple.WebKit.WebContent(2)
    66 MB    Safari
    66 MB    Finder
Virtual Memory Information: ℹ️
    974 MB    Free RAM
    3.05 GB    Used RAM
    0 B    Swap Used
Diagnostics Information: ℹ️
    May 3, 2015, 07:55:19 PM    Self test - passed
This is for the MacBook
EtreCheck version: 2.2 (132)
Report generated 5/3/15, 8:23 PM
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (Retina, 13-inch, Late 2013) (Technical Specifications)
    MacBook Pro - model: MacBookPro11,1
    1 2.4 GHz Intel Core i5 CPU: 2-core
    4 GB RAM Not upgradeable
        BANK 0/DIMM0
            2 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            2 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless: en0: 802.11 a/b/g/n/ac
    Battery: Health = Normal - Cycle count = 290 - SN = D863505T5JWFT5Y1L
Video Information: ℹ️
    Intel Iris
        Color LCD 2560 x 1600
System Software: ℹ️
    OS X 10.10.3 (14D136) - Time since boot: 20:35:40
Disk Information: ℹ️
    APPLE SSD SD0128F disk0 : (121.33 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
        Macintosh HD (disk1) / : 120.14 GB (52.28 GB free)
            Encrypted AES-XTS Unlocked
            Core Storage: disk0s2 120.47 GB Online
USB Information: ℹ️
    Apple Internal Memory Card Reader
    Apple Inc. BRCM20702 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. Apple Internal Keyboard / Trackpad
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /Library/Application Support/VirtualBox
    [not loaded]    org.virtualbox.kext.VBoxDrv (4.3.14) [Click for support]
    [not loaded]    org.virtualbox.kext.VBoxNetAdp (4.3.14) [Click for support]
    [not loaded]    org.virtualbox.kext.VBoxNetFlt (4.3.14) [Click for support]
    [not loaded]    org.virtualbox.kext.VBoxUSB (4.3.14) [Click for support]
        /System/Library/Extensions
    [loaded]    com.screenrecycler.driver.ScreenRecyclerDriver (1.4.13 - SDK 10.4) [Click for support]
Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [loaded]    com.adobe.AdobeCreativeCloud.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [loaded]    com.oracle.java.Java-Updater.plist [Click for support]
    [loaded]    org.macosforge.xquartz.startx.plist [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
    [loaded]    com.oracle.java.Helper-Tool.plist [Click for support]
    [loaded]    org.macosforge.xquartz.privileged_startx.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.citrixonline.GoToMeeting.G2MUpdate.plist [Click for support]
    [running]    com.microsoft.LaunchAgent.SyncServicesAgent.plist [Click for support]
    [not loaded]    org.virtualbox.vboxwebsrv.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.41.0.0 - SDK 10.8 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 [Click for support]
    FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    AdobePDFViewerNPAPI: Version: 11.0.10 - SDK 10.6 [Click for support]
    Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
    Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    googletalkbrowserplugin: Version: 5.41.0.0 - SDK 10.8 [Click for support]
    SharePointBrowserPlugin: Version: 14.4.9 - SDK 10.6 [Click for support]
    AdobePDFViewer: Version: 11.0.10 - SDK 10.6 [Click for support]
    JavaAppletPlugin: Version: Java 8 Update 31 Check version
User internet Plug-ins: ℹ️
    CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 [Click for support]
    WebEx64: Version: 1.0 - SDK 10.6 [Click for support]
Safari Extensions: ℹ️
    Buffer
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
    Java [Click for support]
Time Machine: ℹ️
    Skip System Files: NO
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 120.14 GB Disk used: 67.85 GB
    Destinations:
        Seagate Backup Plus Drive [Local]
        Total size: 999.86 GB
        Total number of backups: 32
        Oldest backup: 2014-09-03 02:53:05 +0000
        Last backup: 2015-04-01 02:18:11 +0000
        Size of backup disk: Excellent
            Backup size 999.86 GB > (Disk size 120.14 GB X 3)
Top Processes by CPU: ℹ️
         5%    WindowServer
         2%    tccd(2)
         2%    fontd
         1%    cloudd
         0%    taskgated
Top Processes by Memory: ℹ️
    546 MB    kernel_task
    135 MB    Safari
    78 MB    mdworker(5)
    70 MB    WindowServer
    61 MB    TextEdit
Virtual Memory Information: ℹ️
    372 MB    Free RAM
    3.63 GB    Used RAM
    90 MB    Swap Used
Diagnostics Information: ℹ️
    May 2, 2015, 11:47:44 PM    Self test - passed
    May 2, 2015, 11:42:44 PM    /Library/Logs/DiagnosticReports/Safari_2015-05-02-234244_[redacted].hang
Logs:
syncservices.log:
Description: SyncServices Log
Date Modified: 05Apr15, 01:14
Size: 229 KB
Contents: ...
2015-01-08 01:14:34:505|SyncServer|5861|0x7fa649d11b80|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-08 01:16:34:956|SyncServer|5861|0x7fa649d11b80|Server|Info| Cancelling all sync plans.
2015-01-08 01:16:34:970|SyncServer|5861|0x7fa649d11b80|Server|Info| Goodnight, Gracie.
2015-01-09 23:24:28:259|SyncServer|757|0x7fa891603f40|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-09 23:28:34:911|SyncServer|757|0x7fa891603f40|Server|Info| Cancelling all sync plans.
2015-01-09 23:28:34:919|SyncServer|757|0x7fa891603f40|Server|Info| Goodnight, Gracie.
2015-01-10 15:42:25:744|SyncServer|1157|0x7f80a0e07490|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-10 15:44:26:194|SyncServer|1157|0x7f80a0e07490|Server|Info| Cancelling all sync plans.
2015-01-10 15:44:26:209|SyncServer|1157|0x7f80a0e07490|Server|Info| Goodnight, Gracie.
2015-01-15 23:03:10:076|SyncServer|2015|0x7f948b507600|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-15 23:05:10:406|SyncServer|2015|0x7f948b507600|Server|Info| Cancelling all sync plans.
2015-01-15 23:05:10:419|SyncServer|2015|0x7f948b507600|Server|Info| Goodnight, Gracie.
2015-01-18 09:38:30:633|SyncServer|8347|0x7ff9d2c0e650|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-18 09:42:26:784|SyncServer|8347|0x7ff9d2c0e650|Server|Info| Cancelling all sync plans.
2015-01-18 09:42:26:795|SyncServer|8347|0x7ff9d2c0e650|Server|Info| Goodnight, Gracie.
2015-01-21 01:43:30:322|SyncServer|3621|0x7faa7a507c30|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-21 01:46:11:127|SyncServer|3621|0x7faa7a507c30|Server|Info| Cancelling all sync plans.
2015-01-21 01:46:11:140|SyncServer|3621|0x7faa7a507c30|Server|Info| Goodnight, Gracie.
2015-01-28 22:53:33:756|SyncServer|18688|0x7f9270506d90|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-28 22:55:34:304|SyncServer|18688|0x7f9270506d90|Server|Info| Cancelling all sync plans.
2015-01-28 22:55:34:318|SyncServer|18688|0x7f9270506d90|Server|Info| Goodnight, Gracie.
2015-01-29 00:29:33:265|SyncServer|18828|0x7fefaa411b60|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-01-29 00:50:28:003|SyncServer|18828|0x7fefaa411b60|SyncServer|Warning| Refreshing watchdog because of a calendar time change alert.
2015-01-29 00:52:28:018|SyncServer|18828|0x7fefaa411b60|Server|Info| Cancelling all sync plans.
2015-01-29 00:52:28:054|SyncServer|18828|0x7fefaa411b60|Server|Info| Goodnight, Gracie.
2015-02-01 00:47:00:095|SyncServer|7426|0x7ff4bae07710|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-02-01 00:49:00:646|SyncServer|7426|0x7ff4bae07710|Server|Info| Cancelling all sync plans.
2015-02-01 00:49:00:659|SyncServer|7426|0x7ff4bae07710|Server|Info| Goodnight, Gracie.
2015-02-09 09:31:46:171|SyncServer|17932|0x7fb18860f330|Logging|Info| Logging initialized, engine version 722 : log level 3
2015-02-09 09:36:04:226|SyncServer|17932|0x7fb18860f330|Server|Info| Cancelling all sync plans.
2015-02-09 09:36:04:240|SyncServer|17932|0x7fb18860f330|Server|Info| Goodnight, Gracie.
2015-02-09 09:44:06:816|SyncServer|17954|0x7fc92160f

Ok, I don't know what those drivers are for?????? I don't have a clue Here is what it looks like when I do the option thing. Hopefully its ok to post that. I went into system preference and went to network and DNS server as a ip number and search domains as attlocal.net not sure thats correct, but that is what my phone had. Anyway it started working good for a while now it is just going slow again. I don't have anything set up for the tab 802.1X and my proxies is blank in the protocol to configure (nothing checked( and I a have this *.local, 169.254/16 in the bypass proxy setting plus the use passive FTP box is checked. Maybe that will help some. I will look at the extensions and get rid of them, I thought I had already done that though. Ok, thanks for the input let me know if any of this helps or what I should do. Thanks again.

IWeb 08 - my site works on my laptop, but is MEGA slow on a Windows machine

My iWeb constructed site - published to a folder, then uploaded to my domain using Transmit (which is fully functional!) works on my laptop(s) but is MEGA slow on a Windows machine....and considering there's a lot of 'sheep' using Windows out there...AND the website involved is a business (a shop) www.ukdk.dk then I'm losing some business.
What could be the problem?
It works on BOTH my 2 Mac laptops (a G5 & a G4) , I've checked with the web-host/provider and all is fine there. When I used my old G4 to construct a website there was no problem of this manner. It's since iWeb 08 has been used.
I've got the latest updates, have slimmed down the website to 'try' and make it faster (which takes away it's groovey look, which detracts the charm of the site so that's a bloomin' nuisance) and have done everything within my power/knowledge to sort this. To no avail.
HELP!

The business is a shop. A small one. Even before (note: BEFORE) I let anyone at all know about the site's existence I checked it out on both a Mac - my own 2 - and a dreaded Windows machine. Worked fine with Mac, but not with Windows. This isnt with any traffic other than MYSELF visiting the site! I'd love to hear of other iWeb '08 users and their sites so I can check them out to see if they have the same problem. It's strange that I didn't get this when using my iBook G4's iWeb software.
Maybe I'll try transfering the domain file from laptop (New MacBook with iWeb '08) to laptop (Old iBook G4 with older version of iWeb) and seeing if that helps. A thorough pain in the backside if so, but at least the site will be working!
"Technical support!!!" Lol.
Just as an aside....what are the settings I should use at my host/web-hotel for optimum performance? I have them set already, but I want to double & triple check 'em. Better safe than sorry etc.
Thanks in advance!!! :))

Slow authentication on Windows

I've set up small office network - 6 Windows computers + one Mac with OS X Server 10.4.4. Everything works OK (file services, open directory....) but I have one problem - when Windows users try to authenticate on domain (OS X server runs as PDC), this process is slow - about 20 seconds until logon process starts. Where the problem could be?

There used to be a TCP delayed acknowledge problem OSX<->Windows.
The newer Tiger net.inet.tcp.delayed_ack: 3 default(?) might be worth trying changing.
You could try in Terminal:
sudo sysctl -w net.inet.tcp.delayed_ack=2 (used on Windows?)
or
sudo sysctl -w net.inet.tcp.delayed_ack=0
Which will alter this setting immediately.
Change it back to "3" if it doesn't help.
Also, workgroup/domainame is entered with UPPERCASE letters?

SLOW PERFORMANCE OF SHARED VARIABLES

Hello,
We have developed application in LabVIEW 8.6.1 for testing mechanical equipments using cRIO 9074 (Real Time controller).
In this application we have used shared variables (Network published) for communications between Real Time controller and Host PC. All shared variables are deployed on Host PC.
Now we want to access the same application(Host PC application) from Tablet PC through wi-fi connectivity.
We have created two seperate .exe to run the application on Host PC and Tablet PC.Shrared variable response for Host PC .exe with RT controller is good,but when we run Tablet PC .exe then response is sluggish(slow).
In this case we create shared variables on Host PC (Network published) and tying to access it from Host PC and Tablet PC.
In our application,
1)Both Host and Tablet PC operate on Windows XP.
2)Programs on Host and Tablet PC are identical.
3)Both PC's are on same subnet.
Please provide appropriate help on this issue.
Thanks in advance....
Sachin

Have you seen this?

Lightroom 3 super slow on new Windows 7 64 bit...Why?

I've recently switched over to Windows 7 64 bit Home Premium, running 8GB DDR3 RAM, 1GB ATI Radeon 4800 series video card, 1920px monitor and have found the performance in Lightroom 3.4.1 much slower than I did on Windows XP, 32 bit running 2GB of RAM with a 128MB motherboard card (laptop to boot).
Why is this happening? The main issues are extremely slow imports (minimal previews set as default when importing), very delayed thumbnail (preview) rendering (the grid view sometimes sits with half the thumbnails rendered, and half not rendered, then all of a sudden, a minute or two later, all will be rendered...), and slow, in-consistent 1:1 rendering. I've tried all the different combos when it comes to preview rendering but nothing does the trick. I've even tried switching my 10GB LR3 (ACR?) cache to different drives but nothing does the trick.
Could this be an issue with the Catalyst Control Center (software controling my video driver)? It's all I've got left to consider but would very much like a resolution.
Thanks in advance.

Try the performance optimization tips here first:
http://kb2.adobe.com/cps/400/kb400808.html
Optimize your catalog(s), render 1:1 previews on import, and make sure your Cache folder isn't near the setting in LR preferences. If necessary, increase your Cache size and see if that helps.
If you regularly use Standby Mode to turn off your system, try shutting down Windows AND REMOVE AC POWER. If you have other connected devices (storage, camera, game, etc.) that use a separate power supply, disconnect them from AC power as well. Wait at least 10 seconds, then restore AC power to all devices, and reboot your system. This called a "cold boot," which will insure restoring ALL hardware devices, operating system, background applications and drivers to a known good state.
When I'm done for the day my OS is "Shut Down" and the main AC power strip turned off. It is the ultimate surge protection – NO CONNECTION. When I reboot the next morning I know all my system memory and other resources are freed up and available for my designated usage.
Following these guidelines I have absolutely no issues running LR 3.4.1 on my Windows 7 64 bit system.

Slow motion on windows xp pro

Hello,
I'm on windows xp pro by boot camp and I have sometimes some slow motion. It's a problem when i'm listening music. I didn't find virus with avast antivirus and my computer used to be clean with Ccleaner and Spybot search and destroy.
What can i do?

I would post in the Boot Camp forum area here:
http://discussions.apple.com/category.jspa?categoryID=237

Slow Printing in Windows 7

We are currently going through an upgrade from XP to Windows 7 for our fleet and all seems to be going ok but printing has started to become slow and sometimes printing does not work at all and then works the following day.
We are changing from XP 32bit to Win 7 64 bit and we are upgrading our iPrint service to the virtual appliance from Novell for Windows 7 only.
The printing is intermittent between users and machine and sometimes even applications. For example we have one user who was working fine for the last few weeks but yesterday could not print Word, Excel or PDF on a machine but today can print everything.
Another user on the same machine has not had issues (that have been reported).
I have tried setting up the network printer as direct IP to se if there was any difference and yesterday via the iPrint client which has direct IP enabled and the TCP/IP printer set up it took 3 minutes to print a test page for the printer via both services.
I don't believe this is a Novell iPrint issue and I have even changed driver from the UPD to the Win7 OS driver for the HP LaserJet P4015. I have also had the same issue on a Ricoh MP 2550B printer.
So having checked drivers, printers and iPrint server, I am now wondering is it either networking or something inside Win 7 and one of it's own services causing this. Would really like some help as at a loss to explain this to users and find a fix.

I would suggest you to check with the manufacturer first for any Win 7 specific settings.
Arnav Sharma | http://arnavsharma.net/ Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading
the thread.

Why is firefox 13.1 in safe-mode slow running on windows 2008 R2?

Issue I connect to a large company support site and it takes forever to down load the site information.
I do not have this problem with IE.

The problem exists in normal and safe mode. I switched to safe-mode after reading an issue about firefox being slow when to much memory was grabbed by add-ons. So I have the problem in normal and safe-mode. Changing the proxy setting did not help. Thank you to all for the suggestions. Note my windows 2008 R2 is a 64 bit platform.

CSA 5.1 causes significal slow down on windows 2000 server

We have recently installed CSA 5.1 and agents on a bunch of windows servers. All the shims and enabled and only the default policy agents for windows is enabled.
Applications which does FTP and moves files from one folder to another etc are taking significal slow down.
Processes that used to complete 3 minutes are now taking more than 30 minutes to complete. All the polcies and rules are in test mode.
Should we fine tune the rules first on disable couple of shims first to see what is the cause of this slow down. If we turn off CSA, processes run as normal.

One thing you can try is removing the host from all groups. It will still be a member of the group.
If that doesn't fix performance, remove all policies from the group (and attach them to another group to keep the rules in effect for other hosts) and see if that helps.
This should tell you if it's the agent and\or shim causing the problem, or if a rule is doing it.
Don't forget to move the policies back to the group when you are done.
Tom

Finder is extremely slow looking on windows servers

We have just setup 8 new Imac7.1 core 2 Duo intel 2.4Ghz with 2G of RAM. They are sitting on a windows based network and are added to our Domain. When a user uses the "find" feature and searches by filename on the windows file server, results can take up to 15 minutes. the users are drilling down a few folders to narrow the search a little. I have a windows XP machine on the same subnet and sitting in the same area as the Macs. I can search the same volume in about 1 minute or less look for the same file name. From the Macs, they can browse the same server and it is blazing fast. We have all the Macs on a gig network. The internet is fast and you can browse the servers fast. It is just the "find" feature that is so slow. Is there anything that can be done to speed this up. A service that needs to be running or shut off?

You have no large file?? Really.. in the whole computer there is not a windows update file.. a backup file... a movie download file.. nothing.. ??
Anyway that is irrelevant.. the issue is wireless.
Download the latest drivers from the wireless manufacturer.
You will need to find out what wireless card is used and locate the correct download for that model.
On the Airport it is well worth doing the following tests.
1. Change the name to SMB standard.. short no spaces pure alphanumeric.
So if your wireless name is Fred Blog's Airport Extreme wireless
Plesae change it to AEwifi
2. Take off all security for a test.
3. Set channels.. I am guessing the computers are only using 2.4ghz, so set 11,6, 1 in that order.
No improvement.. just put the security back to WPA2 Personal with pure alphanumeric password..
Try and test new drivers and use no firewalls on the computer.. ensure that the computer is correctly set for home network.
Beyond that it is just incompatible.

Satellite U400 - Slow connection on Windows 7

Hi
I use Satellite U400.
And I can't install wireless driver I dont know why. I open the file and it just won't install but still I think I have the latest drivers for my wireless network,
but my serious question was: why I drop and limit bandwith with windows 7 but not with winXP?
I have 1Mbit/s but example I want to download firefox go to their website's and then it shows between 50 and 70Kb/s but sometimes it gets to my normal max high 120Kb/s, and I saw on google that alot of people have this issue.
And sometimes some website are not loading or I just got error because of so slow connection that websites just turn off :(, never happend before.
plz someone help - any suggestions plz?

> what kind of forum is this? no help for more then one 1 week , more then 10 days now ?
What are you expecting? This is a user to user forum if someone would like to help you then he will post in your thread.
In most cases such themes has been discussed a lot of time here maybe you should not wait only for someone but should use an advanced search option and could search and read in similar threads for possible solutions
Regarding your issue:
> i do have the latest updates and still nobody from you tried to help me to get a fix , why dont you guys belive it? when i said look at google.com and write windows 7 wireless probblem or slow down my wireless, this is a KNOWN issue with windows 7 .
Firsty you said that you are sure it's Win 7 issue
>i have asked around everywhere and they all say it is NOT windows 7 issue it must be the manufacter driver issue .
Now you are saying it;s notebook issue....
So what is your possition now????
How it could be a manufacturer issue if the speed is faster using WIn XP??? For me it make no sence...
However, I googled a little bit an found this:
Tweaking Windows 7 for Faster Online Connections
http://www.brighthub.com/computing/windows-platform/articles/58522.aspx
You can also try to speed up the IE 8
For that use the command: regsvr32 actxprxy.dll
This should be typed in RUN
Then reboot the notebook.

CS4: Super Slow Redraw on Windows 7

Hello all,
Photoshop is running very slowly, even with tiny files (50k). I haven't had the need to run large CMYK files as yet, but I am guessing those will drastically slow the already molasses-like redraw. When I say redraw, it's actually the rulers that are taking the longest to render, after which the actual artwork appears.
Photoshop settings:
Photoshop is using 75% of my system's resources
'Available RAM' = 1603MB
'History States' = 30
'Cache Levels' = 4
Compatibility = Windows XP (Service Pack 2)
Windows Settings:
Virtual memory: check (per Adobe's instructions)
Scratch Disk: check
'Enable Open GL Drawing': check (off)
Hardware:
Dell Optiplex GX 620
Intel 3.00GHz
4.00GB RAM (3.5GB usable)
32-bit OS (Windows 7 Ultimate)
I did not experience any problems installing Windows 7 or CS4. Neither crash or are glitchy in any other way... I spend 90% of my work day in PS, so it is mandatory, for my personal sanity and productivity, that PS run as fast or faster than when installed on XP.
I've attached screen captures of my PS preferences/performance and the Windows 7 basic info dialogs.
Your help is appreciated!
TIA,
Mark

All, thank you for your replies. I apologize for the delay in responding - I have been swamped.
dec9 wrote:
Change your scratch disk to D drive.
Update your video card drivers.
your video card not up to snuff with opengl?
also why are you running CS4 in XP service pack 2 mode for?
There's plenty of space on the C drive and that's the drive PS is installed on... is there a reason I should change to D?
Video card drivers are current, however, it's a 256mb unit. I went to my local Fry's and picked up a Radeon 4670 and 500w power supply only to find that both are too big for my Dell Optiplex. Argh! Now, not only am I still lagging a little (read below for the semi-solution), but I have to stand in that dern Fry's 'returns' line.
I was trying all the different compatibility options hoping one would resolve the issue...
Thanks again for your input.

Oracle 10G slow Performance on Windows 2003 Server

Hi there,
Looking for a little assistance in locating a bottleneck that's started to hit our system this week. It's really odd because it's been starting around 10am every morning this week.
today is the worst that I've seen it because it's almost brought the system to a halt.....
We're running Oracle 10.2.0.1 64b on Windows 2003 Server 64
The server has 16 processors and 64GB of RAM currently the CPU is sitting at 5% and the RAM usage is at 16.4GB
It's a blade server with a SAN backend and I'm assuming the latency is coming from the disk but I need to determine this for a fact.
I've only been a DBA for about a year and I'm stilling learing how to locate and identify issues. According to OEM I'm seeing
a ton of I/O from the users. So anyways, any help or insight would be much appreciated and a learning experience for me.
Thank you for your time and asistance.
SB

Thank you for the reply!
We've had finding one FOREVER, I can't resolve it and I've read somewhere to ignore because OEM is false reporting. I'm adjusting DB_Cache now...
Isn't possible that too much cache could be bad for the system and cause slow downs?
FINDING 1: 100% impact (29725 seconds)
Significant virtual memory paging was detected on the host operating system.
   RECOMMENDATION 1: Host Configuration, 100% benefit (29725 seconds)
      ACTION: Host operating system was experiencing significant paging but no
         particular root cause could be detected. Investigate processes that
         do not belong to this instance running on the host that are consuming
         significant amount of virtual memory. Also consider adding more
         physical memory to the host.
   RECOMMENDATION 2: DB Configuration, 100% benefit (29725 seconds)
      ACTION: Consider enabling Automatic Shared Memory Management by setting
         the parameter "sga_target" to control the amount of SGA consumed by
         this instance.
FINDING 2: 51% impact (15210 seconds)
The buffer cache was undersized causing significant additional read I/O.
   RECOMMENDATION 1: DB Configuration, 9% benefit (2685 seconds)
      ACTION: Increase the buffer cache size by setting the value of parameter
         "db_cache_size" to 7568 M.
   ADDITIONAL INFORMATION:
      The value of parameter "db_cache_size" was "6912 M" during the analysis
      period.
   SYMPTOMS THAT LED TO THE FINDING:
      SYMPTOM: Wait class "User I/O" was consuming significant database time.
               (84% impact [25073 seconds])

Slow performanc​e - Windows 7

Similar Messages

Maybe you are looking for

Slow performance - Windows 7