Fast Previewing is slow, how to fix?

Can anyone help please! While I'm editing it takes a lot of time for stuff to render, for example in this video After Effects Tutorial - Basic Typography & Motion Graphics - YouTube he moves everything around so smoothly and you can see that he's moving it. For me I can't see the process of moving things I just see the 'square' around the text and when I realse the mouse it shows me what type of change I've made. I tried messing around with fast-preview options, using anything I could find to fix it, but haven't found the solution yet. I'm using the "Classic 3D' renderer just like he's. PLEASE HELP!
NOTE: I was doing a typography animation and everything was just fine, but in the middle of it (idk maybe i pressed something wrong, i'm still kind of a noob) something went wrong and it all started lagging, making my work really hard,

Did all of what you said and still no results. It's still the same and it's quite annoying, because when I want to start a new project I can't move anything freely and see that I'm moving it. It really makes my work a lot harder if not impossible. I want to be able to move things smoothly like the guy from the video. And like I mentioned I was able to do it, but then in the middle of project everything just got ruined.

Similar Messages

Safari is agonizingly slow; how to fix?

Safari used to be a fast, smooth browser for me but for some time now, I've been getting spinning wheels a lot. Crashes, sometimes. Mail has also been slow, but nowhere near as bad.
Recommendations? Any info you need from me?

If Safari is getting very slow:
(Presumably you regularly empty your Safari cache by deleting the following file:
Home/Library/Caches/com.apple.Safari/cache.db
and clear your History)
Adding Open DNS codes to your Network Preferences, should give good results in terms of speed-up as well as added security:
If you are using a single computer: Open System Preferences/Network. Double click on your connection type, or select it in the drop-down menu, and in the box marked 'DNS Servers' add the following two numbers:
208.67.222.222
208.67.220.220
(You can also enter them if you click on Advanced and then DNS)
Sometimes reversing the order of the DNS numbers can be beneficial in cases where there is a long delay before web pages start to load, and then suddenly load at normal speed:
http://support.apple.com/kb/TS2296
If your computer is part of a network:please refer to this page: http://www.opendns.com/start/best_practices/#your_network and follow the advice given.
If you use a Router, make sure it has the latest firmware installed.
One reason for a slowness in page loading may be the 'DNS Pre-fetching' feature of Safari 5.x as is described here:
http://support.apple.com/kb/TS3408?viewlocale=en_US
You can cancel DNS pre-fetching by going to Terminal and typing:
defaults write com.apple.safari WebKitDNSPrefetchingEnabled -boolean false
You have to restart Safari for it to take effect.
If Safari seems to hang for ages:
If you have a lot of tabs open and/or a lot of pages running Flash, Safari can sometimes 'hang', requiring a restart of Safari. This can often be inconvenient, and as it is rarely Safari itself that is hanging but merely one of its plug-ins, usually Flash, there is a way using Terminal to restart the plug-ins (without restarting Safari and losing your tabs) by quitting the WebPluginHost process:
Open the Terminal from the Utilities folder in /Applications and type
killall -9 WebKitPluginHost
Note that this command kills all Safari plug-ins, not just Flash. All plug-ins should start back up when you reload the page.
Then go back to Safari and refresh any pages that were using the Flash plug-in. This also fixes the Beachball of Death. Try this whenever Safari gets slow or freezes. The latest versions of Flash 10.1 appear to have improved the situation somewhat, but haven't completed eliminated it.
For this and other reasons Apple switched their websites to HTML5 in January 2011:
http://www.appleinsider.com/articles/11/01/26/apple_revamps_its_public_website_u sing_html5.html

Youtube slow - how to fix? iPad 1

My iPad is extremely slow on youtube.
A friend of mine noticed it and commented that his internet is faster.
I have 11M down and on iMac and MBP it isn't a problem.
After going online, I found several posts in Google about same problem, but few answers and no fixes.
HELP!

I did - sort of. I realized that obviously there was some calendar invite or meeting I received from a source (in this case Google) that was causing the app to crash. Here's what I did;
Made backup of iPad in iTunes
Disabled All calendar syncs
Re-enabled one at a time, checked iCal, and if it crashed I found the offending account causing it (in my case - Google)
Went to my google account to find whatever meetings I had there, made manual note of them, then deleted them from Google.
Went into iPad, turned on syncing again for Google calendars, then checked - no crash (and no meetings, either)
Added in via the iPad the meetings that needed to be there to alert me
I know - it's a pain in the arse - but I think I narrowed the problem to be some people sending me invites with .ics files generated from Lotus notes and forwarded to my gmail account, where I add it to my calendar from there. I have yet to have an Outlook/Exchange invite sent to me that crashes my iPad. What I've done since then while I have an Exchange account:
Create a personal calendar in my Outlook (which connects to an exchange server)
I get the invite in my gmail account
I access my gmail account from my Outlook (just add your gmail as an IMAP account)
Add it to the PERSONAL calendar I previously added to Outlook.
When that syncs - it works like a champ
If you're not using Outlook at all, I would think the first 6 steps would apply. There is an option in "Advanced" under iTunes sync at the bottom that says to delete all calendar information on the iPad BEFORE it updates all the meetings. You may want to do this too in order to make sure the offending entries are whacked.
Hope this helps.

MacBook running slow, how to fix?

About three months ago my 2010 macbook started running slow and has progressively gotten worse. There are no downloads that triggered anything and at first I found that keeping iTunes closed helped speed everything up, but even that isnt helping now. Help?

Back up your documents and everything else important to you, not that there is any reason to believe your hard disk may be failing, but the symptoms you describe may presage an impending disk failure, and you should have backups anyway.
To help determine the possible causes of this behaviour read the following. None of what follows is intended to fix anything, but it will provide the additional information required to advance troubleshooting:
Boot OS X Recovery by holding ⌘ and r (two fingers) while you start your Mac. At the Mac OS X Utilities screen, select Disk Utility. Select your startup volume (usually named "Macintosh HD") and click the Repair Disk button. Describe any errors it reports in red. If Disk Utility reports "The volume Macintosh HD appears to be OK" in green then you can be reasonably (though not completely) assured your hard disk is in good working order.
When it finishes restart your Mac and test again for operation. If it's still not behaving as you expect it should, please post the results of EtreCheck in accordance with the following instructions:
Apple Support Communities contributor etresoft wrote a very useful app to quickly gather certain system information that may help point to a cause of this problem. Read about it here. It contains a link to download EtreCheck. Don't download it from anywhere else (such as may be found by following the results of an Internet search).
Click Open - etresoft contributes to this forum frequently and can be considered a trustworthy developer.
It will take a moment to run as it collects its data.
Copy and paste its output in a reply.
Do not be concerned about anything that says "Problem" or “failed” or anything else that may appear in red.
EtreCheck was designed to remove any personal information (such as your computer's name and serial numbers) but if you see anything that looks like an email address or any other personal information that should not be divulged to others, please delete or obscure that information when you post the reply.
When you are finished with EtreCheck, quit the program. It occupies very little space, and you can keep it or drag it to the Trash as you wish.
After completing the above please determine if the problems also occur in "Safe Mode":
Safe Mode or "Safe Boot" is a troubleshooting mode that bypasses all third party system extensions and loads only required system components. Read about it: Starting up in Safe Mode
You must disable FileVault before you can start your Mac in Safe Mode.
Starting your Mac in Safe Mode will take longer than usual, graphics will not render smoothly, audio is disabled on some Macs, and some programs (iTunes for example) may not work at all.
Merely starting your Mac in Safe Mode is not intended to resolve the problem, it's to observe its performance without certain additional components.
To end Safe Mode restart your Mac normally. Shutdown will take longer as well.
System performance problems for reasons that cannot be isolated to any other cause justify an SMC reset. Be sure to read the procedure carefully and follow all the steps exactly as written, even if they seem inapplicable or trivial.

TS3567 Hi the volume of incoming call is very slow, how to fix it?

The volume of calls is very low, I am not able to hear other person voice

When you are on a call, then keep on pressing the increase volumne button which has been marked with '+' sign on the left side of your iPhone.
I hope this will work.

My mac keeps freezing when i try and print anything from preview. any ideas as to what the issue is or how to fix it?

my mac keeps freezing when i try and print anything from preview. any ideas as to what the issue is or how to fix it?

Please read this whole message before doing anything.
This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it.
Step 1
The purpose of this step is to determine whether the problem is localized to your user account.
Enable guest logins and log in as Guest. For instructions, launch the System Preferences application, select Help from the menu bar, and enter “Set up a guest account” (without the quotes) in the search box.
While logged in as Guest, you won’t have access to any of your personal files or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.
Test while logged in as Guest. Same problem(s)?
After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.
Note: If you’ve activated “Find My Mac” or FileVault in Mac OS X 10.7 or later, then you can’t enable the Guest account. Create a new account in which to test, and delete it, including its home folder, after testing.
Step 2
The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode and log in to the account with the problem. The instructions provided by Apple are as follows:
Be sure your Mac is shut down.
Press the power button.
Immediately after you hear the startup tone, hold the Shift key. The Shift key should be held as soon as possible after the startup tone, but not before the tone.
Release the Shift key when you see the gray Apple icon and the progress indicator (looks like a spinning gear).
Safe mode is much slower to boot and run than normal, and some things won’t work at all, including wireless networking on certain Macs.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
Note: If FileVault is enabled under Mac OS X 10.7 or later, you can’t boot in safe mode.
Test while in safe mode. Same problem(s)?
After testing, reboot as usual (i.e., not in safe mode) and verify that you still have the problem. Post the results of steps 1 and 2.

I tunes is running slow how do i make it go faster?

I tunes is running slow how do i make it go faster?

I am running the latest version of Internet Cleanup, version 5.0.0 (536) and don't see any updates to that, however, my MBP just started Kernel Panics (very rare) after a recent Software Update (Security or similar). Won't removing the files NetworkSpyAlert.kex and NetBlockade.kext uninstall this function of Internet Cleanup? I realize kernel extensions (.kext files) can bring down the OS, and try to stay away from them, unless they're from Apple directly. Third parties may be slow to fix or they blame each other and guess who usually wins? This leaves the user in a pickle, unless one adopts the practice of "it if crashes the Mac OS and didn't come from Apple, remove it" stance: practical.
Thank you for your posting, as my search and the KP output found Internet Cleanup's NetBlockade:
panic(cpu 0 caller 0x001A8C8A): Kernel trap at 0x007759a9, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x0000003d, CR3: 0x0100a000, CR4: 0x00000660
EAX: 0x00000000, EBX: 0x00000416, ECX: 0x00000000, EDX: 0x0000003d
CR2: 0x0000003d, EBP: 0x2e5ff8d8, ESI: 0x0000003d, EDI: 0x07ab53fc
EFL: 0x00010202, EIP: 0x007759a9, CS: 0x00000008, DS: 0x00000010
Error code: 0x00000000
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x2e5ff6b8 : 0x12b0f7 (0x4581f4 0x2e5ff6ec 0x133230 0x0)
0x2e5ffef8 : 0x21565d (0x5258e4 0x429eec8 0x2 0x2e5fff74)
Backtrace continues...
Kernel loadable modules in backtrace (with dependencies):
com.smithmicro.nke.NetBlockade(5.0.0)@0x772000->0x785fff
BSD process name corresponding to current thread: kernel_task

I upgraded my imac to Mountain Lion and my iMac has been painfully slow ever since. Any ideas what might be wrong and how to fix it?

I upgraded my iMac to Mountain Lion and it has been painfully slow ever since. Any ideas on what might be happening and how to fix it?

First, back up all data immediately, as your boot drive might be failing.
There are a few other possible causes of generalized slow performance that you can rule out easily.
If you have many image or video files on the Desktop with preview icons, move them to another folder.
If applicable, uncheck all boxes in the iCloud preference pane.
Disconnect all non-essential wired peripherals and remove aftermarket expansion cards, if any.
Otherwise, take the steps below when you notice the slowdown.
Step 1
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Activity Monitor in the icon grid.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Next, select the Disk Activity tab. Post the approximate values shown for Reads in/sec and Writes out/sec (not Reads in and Writes out.)
Step 2
If you have more than one user account, you must be logged in as an administrator to carry out this step.
Launch the Console application in the same way you launched Activity Monitor. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Select the 50 or so most recent entries in the log. Copy them to the Clipboard (command-C). Paste into a reply to this message (command-V). You're looking for entries at the end of the log, not at the beginning.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some personal information, such as your name, may appear in the log. Anonymize before posting. That should be easy to do if your extract is not too long.

I am trying to troubleshoot a slow iMac. EtreCheck showed that com.adobe.CS5ServiceManager.plist failed. Not sure if this is important or how to fix. Any suggestions?

I am trying to troubleshoot a slow iMac. EtreCheck showed that com.adobe.CS5ServiceManager.plist failed. Not sure if this is important or how to fix. Any suggestions?

BobHarris: Thanks. The EtreCheck output follows:
Problem description:
My iMac is very slow.
EtreCheck version: 2.2 (132)
Report generated 4/22/15 2:28 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
        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: Unknown
Video Information: ℹ️
    ATI Radeon HD 4670 - VRAM: 256 MB
        iMac 1920 x 1080
System Software: ℹ️
    Mac OS X 10.7.5 (11G63) - Time since boot: 2:36:57
Disk Information: ℹ️
    ST3500418AS disk0 : (500.11 GB)
        disk0s1 (disk0s1) <not mounted> : 210 MB
        Macintosh HD (disk0s2) / : 499.25 GB (372.93 GB free)
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
    OPTIARC DVD RW AD-5680H
USB Information: ℹ️
    hp psc 1300 series
    Apple Internal Memory Card Reader
    Apple Inc. BRCM2046 Hub
        Apple Inc. Bluetooth USB Host Controller
    LaCie LaCie Hard Drive Quadra 1 TB
        disk1s1 (disk1s1) <not mounted> : 32 KB
        Partition 1 (disk1s3) /Volumes/Partition 1 : 333.27 GB (31.07 GB free)
        Partition 2 (disk1s5) /Volumes/Partition 2 : 333.27 GB (84.70 GB free)
        Partition 3 (disk1s7) /Volumes/Partition 3 : 333.27 GB (36.70 GB free)
    Apple Computer, Inc. IR Receiver
    Apple Inc. Built-in iSight
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]
    [loaded]    com.adobe.CS5ServiceManager.plist [Click for support]
    [loaded]    com.coupons.coupond.plist [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [not loaded]    com.adobe.SwitchBoard.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]
    [failed]    com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist [Click for details]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
    Microsoft AU Daemon    Application (/Applications/Microsoft AutoUpdate.app/Contents/MacOS/Microsoft AU Daemon.app)
    HP IO Classic Proxy 2    Application Hidden (/Library/Frameworks/HPServicesInterface.framework/Versions/B/Runtime/HP IO Classic Proxy 2.app)
    HP IO Classic Proxy    Application Hidden (/Library/Frameworks/HPServicesInterface.framework/Versions/A/Runtime/HP IO Classic Proxy.app)
    Director Docker    Application (/Applications/Hewlett-Packard/HP Photo and Imaging Software/HP Photo and Imaging Director/Director Docker.app)
Internet Plug-ins: ℹ️
    FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    CouponPrinter-FireFox_v2: Version: 5.0.3 - SDK 10.6 [Click for support]
    Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    iPhotoPhotocast: Version: 7.0 - SDK 10.7
    JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
    QuickTime Plugin: Version: 7.7.1
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
    Growl [Click for support]
Time Machine: ℹ️
    Time Machine not configured!
Top Processes by CPU: ℹ️
         3%    fontd
         2%    WindowServer
         0%    coreservicesd
         0%    mds
         0%    blued
Top Processes by Memory: ℹ️
    78 MB    mds
    41 MB    Finder
    33 MB    mdworker(3)
    29 MB    WindowServer
    29 MB    Dock
Virtual Memory Information: ℹ️
    2.60 GB    Free RAM
    1.40 GB    Used RAM
    0 B    Swap Used
Diagnostics Information: ℹ️
    Apr 22, 2015, 11:38:18 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/helpd_2015-04-22-113818_[redac ted].crash
    Apr 21, 2015, 02:37:28 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/Adobe Premiere Pro CS5_2015-04-21-143728_[redacted].crash
    Apr 22, 2015, 11:51:45 AM    Self test - passed

Lightroom encountered an error when reading from its preview cache and needs to quit. Says Lightromm will attempt to fix the problem the next time it launches, but on every re-launch I get the same message. Any clue as to how to fix this problem?

I recently updated my HP laptop's OS from WIndows8 to WIndows8.1. When I went attempted to open Lightroom5 I got the following message:
"Lightroom encountered an error when reading from its preview cache and needs to quit. "
"Lightroom will attempt to fix the problem the next time it launches"
Every time I relaunch I get the same message. I'd like to understand what might be causing the problem so I can remedy and get back to my photo editing. Any clue as to how to fix this problem would be greatly appreciated.
JPM

reset your preferences, Resetting (or 'Trashing') the Lightroom Preferences file - Lightroom Forums

Lightroom crashes at start up with the error message "Lightroom encountered an error when reading from its preview cache and needs to quit". Please advise on how to fix this error. Thanks

Lightroom crashes at start up with the error message "Lightroom encountered an error when reading from its preview cache and needs to quit". Please advise on how to fix this error. Thanks

You probably need to delete your preview cache. See here
Why And How To Clear Your Lightroom Cache - Lightroom Fanatic
Preference and other file locations in Lightroom 5

My MacBook Pro is running very slow when using the internet and sometimes gives the pinwheel of death, any suggestions on how to fix?

My MacBook Pro is running very slow when using the internet and sometimes gives the pinwheel of death, any suggestions on how to fix?

<http://www.thexlab.com/faqs/sbbod.html>

How to fix the error CS0246 in VS 2015 preview CTP 6

Hello,I'm newbie to VS and also c# programming.I wanted to create a Universal app for WINDOWS 10.So,I made a new new project in VS 2015 with windows 10 UAP blank template.I designed my app and when I tried to build it,I got the error CS0246.I don't know
how to fix this,but for sure i'm expecting a fix for this from you.Here's the script which is automatically generated by VS.
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.ApplicationModel;
using Windows.ApplicationModel.Activation;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Media.Animation;
using Windows.UI.Xaml.Navigation;
// The Blank Application template is documented at http://go.microsoft.com/fwlink/?LinkId=402347&clcid=0x409
namespace RubixSolveIt
/// <summary>
/// Provides application-specific behavior to supplement the default Application class.
/// </summary>
public sealed partial class App : Application
/// <summary>
/// Allows tracking page views, exceptions and other telemetry through the Microsoft Application Insights service.
/// </summary>
public TelemetryClient TelemetryClient = new TelemetryClient();
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
this.InitializeComponent();
this.Suspending += OnSuspending;
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected override void OnLaunched(LaunchActivatedEventArgs e)
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
this.DebugSettings.EnableFrameRateCounter = true;
#endif
Frame rootFrame = Window.Current.Content as Frame;
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
// Set the default language
rootFrame.Language = Windows.Globalization.ApplicationLanguages.Languages[0];
rootFrame.NavigationFailed += OnNavigationFailed;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
//TODO: Load state from previously suspended application
// Place the frame in the current Window
Window.Current.Content = rootFrame;
if (rootFrame.Content == null)
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
rootFrame.Navigate(typeof(MainPage), e.Arguments);
// Ensure the current window is active
Window.Current.Activate();
/// <summary>
/// Invoked when Navigation to a certain page fails
/// </summary>
/// <param name="sender">The Frame which failed navigation</param>
/// <param name="e">Details about the navigation failure</param>
void OnNavigationFailed(object sender, NavigationFailedEventArgs e)
throw new Exception("Failed to load Page " + e.SourcePageType.FullName);
/// <summary>
/// Invoked when application execution is being suspended. Application state is saved
/// without knowing whether the application will be terminated or resumed with the contents
/// of memory still intact.
/// </summary>
/// <param name="sender">The source of the suspend request.</param>
/// <param name="e">Details about the suspend request.</param>
private void OnSuspending(object sender, SuspendingEventArgs e)
var deferral = e.SuspendingOperation.GetDeferral();
//TODO: Save application state and stop any background activity
deferral.Complete();
please any one help me to fix this and please explain it if you can,because I'm a newbie to C#.Thanks in advance

Both packets are supplied to get a preview of the packets, they are both not created to start building solutions.
Any solution given here on your question can lead to misunderstandings in feature. If you have to report a problem, then use the Microsoft Connect side. Be aware it is not to help with problems, but for reporting real not yet mentioned bugs.
http://connect.microsoft.com/
Success
Cor

MacBook Pro has slowed significantly...Ideas on how to fix?

Problem description:
My mac book has become very very slow, when I look in activity monitor i have close to 150 processes, trying to figure out how to fix things.
EtreCheck version: 2.1.5 (108)
Report generated December 25, 2014 at 6:02:49 PM EST
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Click the [Adware] links for help removing adware.
Hardware Information: ℹ️
    MacBook Pro (15-inch, Mid 2010) (Verified)
    MacBook Pro - model: MacBookPro6,2
    1 2.53 GHz Intel Core i5 CPU: 2-core
    8 GB RAM Upgradeable
        BANK 0/DIMM0
            4 GB DDR3 1067 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1067 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
    Intel HD Graphics - VRAM: 288 MB
        Color LCD 1440 x 900
    NVIDIA GeForce GT 330M - VRAM: 256 MB
System Software: ℹ️
    OS X 10.10.1 (14B25) - Uptime: 0:9:17
Disk Information: ℹ️
    Hitachi HTS545050B9SA02 disk0 : (500.11 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
        Macintosh HD (disk1) / : 498.88 GB (77.70 GB free)
            Core Storage: disk0s2 499.25 GB Online
    MATSHITADVD-R   UJ-898 disk2 : (13.6 MB)
        disk2s1 (disk2s1) <not mounted> : 12 MB
        disk2s1s1 (disk2s1s1) <not mounted> : 32 KB
        Endocrine (disk2s1s2) /Volumes/Endocrine : 11 MB (0 B free)
USB Information: ℹ️
    Apple Internal Memory Card Reader
    Apple Inc. BRCM2070 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. Apple Internal Keyboard / Trackpad
    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.ZTE.driver.ZTEUSBCDCACMData (1.3.9) [Support]
    [not loaded]    com.aliph.driver.jstub (1.1.2 - SDK 10.7) [Support]
    [not loaded]    com.devguru.driver.PTUMWDrv (11.1.28) [Support]
    [not loaded]    com.lge.driver.LGEMobilSolutionFamily (1.5.4) [Support]
    [not loaded]    com.logmein.driver.LogMeInSoundDriver (1.0.0) [Support]
    [not loaded]    com.novatelwireless.kext.wwan (3.0.24) [Support]
    [not loaded]    com.pantech.driver.PTRayUSBFamily (1.2.8 - SDK 10.4) [Support]
    [loaded]    com.rim.driver.BlackBerryUSBDriverInt (0.0.68) [Support]
    [not loaded]    com.rim.driver.BlackBerryUSBDriverVSP (0.0.68) [Support]
    [not loaded]    com.seagate.driver.PowSecDriverCore (5.0.1) [Support]
    [not loaded]    com.sierrawireless.driver.SierraDevSupport (2.0.2) [Support]
    [not loaded]    com.sierrawireless.driver.SierraFSCSupport (2.0.2) [Support]
    [not loaded]    com.sierrawireless.driver.SierraFSRSupport (2.0.2) [Support]
    [not loaded]    com.sierrawireless.driver.SierraHSRSupport (2.0.2) [Support]
    [not loaded]    com.smithmicro.driver.SMSIWirelessModem (3.2.7) [Support]
        /System/Library/Extensions/LGEMobileSolutionFamily.kext/Contents/PlugIns
    [not loaded]    com.lge.driver.LGELTEBus (1.5.4) [Support]
    [not loaded]    com.lge.driver.LGELTEMdmControl (1.5.4) [Support]
    [not loaded]    com.lge.driver.LGELTEMdmData (1.5.4) [Support]
    [not loaded]    com.lge.driver.LGELTENicControl (1.5.4) [Support]
    [not loaded]    com.lge.driver.LGELTENicData (1.5.4) [Support]
        /System/Library/Extensions/NovatelWirelessWWAN.kext/Contents/PlugIns
    [not loaded]    com.NovatelWireless.driver.NovatelWirelessUSBCDCECMControl (3.0.24) [Support]
    [not loaded]    com.NovatelWireless.driver.NovatelWirelessUSBCDCECMData (3.0.24) [Support]
    [not loaded]    com.novatelwireless.driver.3G (3.0.24) [Support]
    [not loaded]    com.novatelwireless.driver.3GData (3.0.24) [Support]
    [not loaded]    com.novatelwireless.driver.DisableAutoInstall (3.0.24) [Support]
    [not loaded]    com.novatelwireless.driver.NWVBE (3.0.24) [Support]
        /System/Library/Extensions/PTRayUSBFamily.kext/Contents/PlugIns
    [not loaded]    com.pantech.driver.PantechBus (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.PantechCDFree (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.PantechCm (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.PantechMdmControl (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.PantechMdmData (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.PantechSer (1.2.8 - SDK 10.4) [Support]
    [not loaded]    com.pantech.driver.QmiDriver (1.2.8 - SDK 10.4) [Support]
        /System/Library/Extensions/PTUMWDrv.kext/Contents/PlugIns
    [not loaded]    com.devguru.driver.PTUMWCDFree (11.1.28) [Support]
    [not loaded]    com.devguru.driver.PTUMWCSP (11.1.28) [Support]
    [not loaded]    com.devguru.driver.PTUMWDIAG (11.1.28) [Support]
    [not loaded]    com.devguru.driver.PTUMWMdmControl (11.1.28) [Support]
    [not loaded]    com.devguru.driver.PTUMWMdmData (11.1.28) [Support]
    [not loaded]    com.devguru.driver.PTUMWUSBMergeNub (11.1.28) [Support]
        /System/Library/Extensions/SMSIWirelessModem.kext/Contents/PlugIns
    [not loaded]    com.smithmicro.driver.SMSIWirelessCDC (3.2.7) [Support]
    [not loaded]    com.smithmicro.driver.SMSIWirelessSerial (3.2.7) [Support]
        /System/Library/Extensions/Seagate Storage Driver.kext/Contents/PlugIns
    [not loaded]    com.seagate.driver.PowSecLeafDriver_10_4 (5.0.1) [Support]
    [not loaded]    com.seagate.driver.PowSecLeafDriver_10_5 (5.0.1) [Support]
    [not loaded]    com.seagate.driver.SeagateDriveIcons (5.0.1) [Support]
Startup Items: ℹ️
    ProTec6: Path: /Library/StartupItems/ProTec6
    ProTec6b: Path: /Library/StartupItems/ProTec6b
    Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
    [loaded]    com.paragon.NTFS.auth.plist [Support]
Launch Agents: ℹ️
    [loaded]    com.examsoft.softest.plist [Support]
    [loaded]    com.google.keystone.agent.plist [Support]
    [loaded]    com.oracle.java.Java-Updater.plist [Support]
    [running]    com.seagate.SeagateStorageGauge.plist [Support]
Launch Daemons: ℹ️
    [running]    com.examsoft.softest.service.plist [Support]
    [running]    com.zeobit.MacKeeper.plugin.AntiTheft.daemon.plist [Support]
User Launch Agents: ℹ️
    [loaded]    com.koingosw.MacCleanse4Helper.Reminder.plist [Support]
    [loaded]    com.koingosw.MacCleanse4Helper.TrashWatcher.plist [Support]
    [running]    com.zeobit.MacKeeper.Helper.plist [Support]
User Login Items: ℹ️
    Launch Nikon Message Center 2    UNKNOWN (missing value)
Internet Plug-ins: ℹ️
    DirectorShockwave: Version: 12.0.0r112 - SDK 10.6 [Support]
    o1dbrowserplugin: Version: 5.38.6.0 - SDK 10.8 [Support]
    LogMeInSafari64: Version: 1.0.660 [Support]
    Google Earth Web Plug-in: Version: 6.2 [Support]
    Default Browser: Version: 600 - SDK 10.10
    Flip4Mac WMV Plugin: Version: 2.4.2.4 [Support]
    AdobePDFViewerNPAPI: Version: 11.0.09 - SDK 10.6 [Support]
    FlashPlayer-10.6: Version: 15.0.0.246 - SDK 10.6 [Support]
    LogMeIn: Version: 1.0.660 [Support]
    Flash Player: Version: 15.0.0.246 - SDK 10.6 Mismatch! Adobe recommends 16.0.0.235
    iPhotoPhotocast: Version: 7.0
    googletalkbrowserplugin: Version: 5.38.6.0 - SDK 10.8 [Support]
    LogMeInSafari32: Version: 1.0.660 [Support]
    AdobePDFViewer: Version: 11.0.09 - SDK 10.6 [Support]
    QuickTime Plugin: Version: 7.7.3
    SharePointBrowserPlugin: Version: 14.4.4 - SDK 10.6 [Support]
    JavaAppletPlugin: Version: Java 7 Update 51 Check version
3rd Party Preference Panes: ℹ️
    Flash Player [Support]
    Flip4Mac WMV [Support]
    Java [Support]
    Paragon NTFS for Mac ® OS X [Support]
    Tuxera NTFS [Support]
Time Machine: ℹ️
    Skip System Files: NO
    Mobile backups: ON
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 498.88 GB Disk used: 421.18 GB
    Destinations:
        Untitled [Local]
        Total size: 0 B
        Total number of backups: 0
        Oldest backup: -
        Last backup: -
        Size of backup disk: Too small
            Backup size 0 B < (Disk used 421.18 GB X 3)
Top Processes by CPU: ℹ️
         4%    firefox
         4%    WindowServer
         1%    mds
         0%    ocspd
         0%    fontd
Top Processes by Memory: ℹ️
    326 MB    firefox
    172 MB    mds_stores
    146 MB    Finder
    112 MB    WindowServer
    77 MB    MacKeeper Helper
Virtual Memory Information: ℹ️
    3.16 GB    Free RAM
    3.68 GB    Active RAM
    612 MB    Inactive RAM
    1.14 GB    Wired RAM
    1.24 GB    Page-ins
    0 B    Page-outs
Diagnostics Information: ℹ️
    Dec 25, 2014, 05:54:10 PM    Self test - passed

Hello garycamp88,
Thanks for using Apple Support Communities.
To troubleshoot this issue where your Mac is running slowly, please see the information in the article linked to below.
OS X Yosemite: If your Mac runs slowly
Take care,
Alex H.

Whenever I go to preview a song in itunes, the song with play out for about 10 seconds and then stop. Why isn't the song previews working? How can I fix this? I tried updating my itunes and it didn't work.

Whenever I go to preview a song in itunes, the song with play out for about 10 seconds and then stop. Why isn't the song previews working? How can I fix this? I tried updating my itunes and it didn't work. I use windows 7. Thanks!

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

Fast Previewing is slow, how to fix?

Similar Messages

Maybe you are looking for