conversion string to bytearray very very slow on iOS

Dear members,

I want to convert the string value of image read xml to bytearray to an iOS Application file.

By asking Google, I discovered that there is an existing class from Base64 written by Subhero for AS3.

I have attached the code below for your references

However, during testing, I found that the _decodeSring(str); function call is really really slow. It took hundreds mini-secondes to run. My image string length is about 90 k.

Has anyone else tried with this room code and what is the performance.

Is there another way to do the conversion, even with the best performance?

Thank you

/*
*  A Base64 encoder/decoder implementation in Actionscript 3
*  This work is made available under http://creativecommons.org/licenses/by-nc-sa/2.0/de/deed.en
*
*  @author [email protected]
*  @version 0.5
*/
package formatter {
// import ->
import flash.utils.ByteArray;
import flash.errors.EOFError;
// <- import

// Base64 ->
/*
*   A class used for transforming a ByteArray to a Base64-encoded string and vice versa.
*   Since the "built-in" class (mx.utils.Base64Encoder) is not documented yet, this class can be 
*   used for Base64 encoding/decoding in the meantime.
*   The class will be deprecated as soon as Macromedia/Adobe decides to fully release the
*   "native" AS3 Base64 class (Flex2 full release respectively).
*   Its implementation is based upon a HowTo {@link http://www.kbcafe.com/articles/HowTo.Base64.pdf},
*   a Java implementation {@link http://ostermiller.org/utils/Base64.java.html} and an
*   AS2-implementation by Jason Nussbaum {@link http://blog.jasonnussbaum.com/?p=108}
*
*/
public class Base64 {
    // mx.utils.StringUtil
    public static function isWhitespace(char:String):Boolean{
        switch (char){
            case " ":
            case "\t":
            case "\r":
            case "\n":
            case "\f":
                return true;   
            default:
                return false;
        }
    }

    // the Base64 "alphabet"
    private static var _b64Chars:Array=new Array(
        'A','B','C','D','E','F','G','H',
        'I','J','K','L','M','N','O','P',
        'Q','R','S','T','U','V','W','X',
        'Y','Z','a','b','c','d','e','f',
        'g','h','i','j','k','l','m','n',
        'o','p','q','r','s','t','u','v',
        'w','x','y','z','0','1','2','3',
        '4','5','6','7','8','9','+','/'
    )
    // the reverse-lookup object used for decoding
    private static var _b64Lookup:Object=_buildB64Lookup();
    // the boolean to insert linebreaks after 76 chars into the Base64 encoded string
    private static var _linebreaks:Boolean;

    /*
    *   The class method for encoding an array of bytes to a Base64 encoded string.
    *
    *   @param bArr A ByteArray containing values to encode
    *   @param linebreaks A boolean to insert a linebreak after 76 Base64-chars
    *   @return The Base64 encoded string
    *  
    */
    public static function Encode(bArr:ByteArray, linebreaks:Boolean=false):String
    {
        _linebreaks= linebreaks;
        return _encodeBytes(bArr);
    }

    /*
    *   The class method for decoding a Base64 encoded string to an array of bytes.
    *
    *   @param str A Base64 encoded string
    *   @return An array of bytes
    *  
    */
    public static function Decode(str:String):ByteArray
    {
        return _decodeSring(str);
    }

    /*
    *   The private helper class method to build an object used for reverse B64 char lookup.
    *
    *   @return An object with each B64 char as a property containing the corresponding value
    *  
    */
    private static function _buildB64Lookup():Object
    {
        var obj:Object=new Object();
        for (var i:Number=0; i < _b64Chars.length; i++)
        {
            obj[_b64Chars[i]]=i;
        }
        return obj;
    }

    /*
    *   The private helper class method to determine whether a given char is B64 compliant.
    *
    *   @param char A character as string (length=1)
    *   @return A boolean indicating the given char *is* in the B64 alphabet
    *  
    */
    private static function _isBase64(char:String):Boolean
    {
        return _b64Lookup[char] != undefined;
    }

    /*
    *   The private class method for encoding an array of bytes into a B64 encoded string.
    *
    *   @param bs An array of bytes
    *   @return The B64 encoded string
    *
    *   @see formatter.Base64.Encode()
    *  
    */
    private static function _encodeBytes(bs:ByteArray):String
    {
        var b64EncStr:String = "";
        var bufferSize:uint;
        var col:uint=0;
        bs.position=0;
        while (bs.position < bs.length)
        {
            bufferSize= bs.bytesAvailable >= 3 ? 3 : bs.bytesAvailable;
            var byteBuffer:ByteArray=new ByteArray();
            bs.readBytes(byteBuffer, 0, bufferSize);
            b64EncStr += _b64EncodeBuffer(byteBuffer);
            col+=4;
            if (_linebreaks && col%76 == 0) {
                b64EncStr += "\n";
                col=0;
            }
        }
        return b64EncStr.toString();
    }

    /*
    *   The private class method for encoding a buffer of 3 bytes (24bit) to 4 B64-chars
    *   (representing 6bit each => 24bit).
    *
    *   @param buffer An array of bytes (1 <= length <= 3)
    *   @return The byte buffer encoded to 4 B64 chars as string
    *
    *   @see formatter.Base64._encodeBytes()
    *  
    */
    private static function _b64EncodeBuffer(buffer:ByteArray):String
    {
        var bufferEncStr:String = "";
        bufferEncStr += _b64Chars[buffer[0] >> 2];
        switch (buffer.length)
        {
            case 1 :
                bufferEncStr += _b64Chars[((buffer[0] << 4) & 0x30)];
                bufferEncStr += "==";
                break;
            case 2 :
                bufferEncStr += _b64Chars[(buffer[0] << 4) & 0x30 | buffer[1] >> 4];
                bufferEncStr += _b64Chars[(buffer[1] << 2) & 0x3c];
                bufferEncStr += "=";
                break;
            case 3 :
                bufferEncStr += _b64Chars[(buffer[0] << 4) & 0x30 | buffer[1] >> 4];
                bufferEncStr += _b64Chars[(buffer[1] << 2) & 0x3c | buffer[2] >> 6];
                bufferEncStr += _b64Chars[buffer[2] & 0x3F];
                break;
            default :   trace("Base64 byteBuffer outOfRange"); 
        }          
        return bufferEncStr.toString();
    }

    /*
    *   The private class method for decoding a string containing B64 chars to an array of bytes
    *
    *   @param s The B64 encoded string
    *   @return A decoded array of bytes
    *
    *   @see formatter.Base64.Decode()
    *  
    */
    private static function _decodeSring(s:String):ByteArray
    {
        var b64EncString:String="" + s;
        var b64DecBytes:ByteArray=new ByteArray();
        var stringBuffer:String="";
        var lgth:uint=b64EncString.length;     
        for (var i:uint=0; i < lgth; i++)
        {
            var char:String=b64EncString.charAt(i);
            if (!isWhitespace(char) && (_isBase64(char) || char == "=")) {
                stringBuffer += char;
                if (stringBuffer.length == 4) {
                    b64DecBytes.writeBytes( _b64DecodeBuffer(stringBuffer) );
                    stringBuffer="";
                }
            }
        }
        b64DecBytes.position=0;
        return b64DecBytes;
    }

    /*
    *   The private class method for decoding a string buffer of 4 B64 chars
    *   (each representing 6bit) to an array of 3 bytes.
    *
    *   @param buffer A string containing B64 chars (length = 4)
    *   @return An array of bytes containing the decoded values
    *
    *   @see formatter.Base64._decodeBytes()
    *  
    */
    private static function _b64DecodeBuffer(buffer:String):ByteArray
    {
        var bufferEncBytes:ByteArray=new ByteArray();
        var charValue1:uint=_b64Lookup[buffer.charAt(0)];
        var charValue2:uint=_b64Lookup[buffer.charAt(1)];
        var charValue3:uint=_b64Lookup[buffer.charAt(2)];
        var charValue4:uint=_b64Lookup[buffer.charAt(3)];
        bufferEncBytes.writeByte(charValue1 << 2 | charValue2 >> 4);
        if (buffer.charAt(2) != "=") bufferEncBytes.writeByte(charValue2 << 4 | charValue3 >> 2);
        if (buffer.charAt(3) != "=") bufferEncBytes.writeByte(charValue3 << 6 | charValue4);
        return bufferEncBytes;
    }  
}
// <- Base64
}

Found another sample of code http://www.foxarc.com/blog/article/60.htm

It is waaaay faster than the code I post above, if someone wants to convert ByteArray Base64 string, can reference it.

Tags: Flex

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    I fixed it! I used the string analyze function waiting in the Task Manager while opening a PDF file and have to wait 12 seconds... and it showed that the wait chain has been blocked by the Speech SDK. So I went to my Plugins of PDF from Adobe folder, which in my case is C:\Program Files (x 86) \Adobe\Acrobat DC\Acrobat\plug_ins and delete the plugin ReadOutLoud.api. (I had to close all instances of Acrobat DC first, and I had to also click the UAC Popup Windows application approval raised to remove the plugin) Now... instant Adobe Acrobat DC charge!

  • Very slow performance after P2V

    Hi all

    We did a P2V of a server and after his conversion, he must have very high use of the processor and extremely slow performance as a virtual machine. We did it,

    1. all cleanings after P2V.

    2. VMware tools update.

    3. an increase in the CPU, RAM.

    Nothing seems to work, any help please.

    Thank you

    Please confirm that you have removed the old equipment after P2V and all related material linked from the drivers, utilities, officials.

    1. open a Windows command prompt and type the following command:

    set devmgr_show_nonpresent_devices=1

    This sets an environment variable that tells the Device Manager to display all the devices.

    2. at the same command prompt, type

    devmgmt.msc

    You can also try to run msconfig and disable microsoft non-related services to help you identify what could be the cause of the problem.

    • On the Services tab
    • Select "Hide all Microsoft Services"
    • Click on "disable all".
    • Mark the VMware vCenter Converter Agent
    • Mark the VMware vCenter Converter Server
    • Click 'apply '.
    • Click "close".
    • Click "restart."

  • My macbook air 13 "(2015) is very slow, even after a clean install"

    Hello

    I have a macbook air 13 "from 2015 and it is VERY slow. I did a clean install from scratch of El Capitan (10.11.06) and always very slow.

    Etrecheck give ' "Performance: poor"»

    Is there a hardware problem? or what to do?

    Thank you

    EtreCheck version: 3.0.6 (315)

    Report generated 2016-10-05 10:18:11

    Download EtreCheck from https://etrecheck.com

    Duration 17:11

    Performance: poor

    Click the [Support] links to help with non-Apple products.

    Click [details] for more information on this line.

    Problem: Computer is too slow

    Description:

    too slow

    Hardware Information: ⓘ

    MacBook Air (13 inch, early 2015)

    [Data sheet] - [User Guide] - [warranty & Service]

    MacBook Air - model: MacBookAir7, 2

    1 1.6 GHz Intel Core i5 CPU: 2 strands

    8 GB RAM not extensible

    BANK 0/DIMM0

    OK 4 GB DDR3 1600 MHz

    BANK 1/DIMM0

    OK 4 GB DDR3 1600 MHz

    Bluetooth: Good - transfer/Airdrop2 taken in charge

    Wireless: en0: 802.11 a/b/g/n/ac

    Battery: Health = Normal - Cycle count = 40

    Video information: ⓘ

    Intel HD 6000 graphics card

    Color LCD 1440 x 900

    Software: ⓘ

    OS X El Capitan 10.11.6 (15-1004) - since startup time: less than an hour

    Disc information: ⓘ

    SM0128G SSD APPLE disk0: (121,33 GB) (Solid State - TRIM: Yes)

    EFI (disk0s1) < not mounted >: 210 MB

    Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

    Macintosh HD (disk 1) / [Startup]: 120,10 (Go 104.05 free)

    Storage of carrots: disk0s2 120.47 GB Online

    USB information: ⓘ

    Apple Inc. BRCM20702 hub.

    Apple Inc. Bluetooth USB host controller.

    Lightning information: ⓘ

    Apple Inc. Thunderbolt_bus.

    Guardian: ⓘ

    Mac App Store and identified developers

    Launch system officers: ⓘ

    [no charge] 6 tasks Apple

    tasks of Apple 166 [loading]

    [running] Apple 58 jobs

    [killed] 9 tasks of Apple

    9 killed process lack of RAM

    Launch system demons: ⓘ

    [no charge] 47 Apple jobs

    [loading] 158 jobs Apple

    [running] Apple 77 jobs

    [killed] 8 tasks of Apple

    8 killed process lack of RAM

    Launch demons: ⓘ

    [loading] com.macpaw.CleanMyMac3.Agent.plist (2016-10-04) [Support]

    User launch officers: ⓘ

    [loading] com.bittorrent.uTorrent.plist (2016-10-04)

    [loading] com.macpaw.CleanMyMac3.Scheduler.plist (2016-10-05)

    Items in user login: ⓘ

    iTunesHelper program (/ Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

    uTorrent program (/ Applications/uTorrent.app)

    CleanMyMac 3 Menu program (/ Applications/CleanMyMac 3.app/Contents/MacOS/CleanMyMac 3 Menu.app)

    Plug-ins Internet: ⓘ

    Default browser: 601 - SDK 10.11 (2016-09-03)

    QuickTime Plugin: 7.7.3 (2016-07-09)

    3rd party preference panes: ⓘ

    None

    Time Machine: ⓘ

    Time Machine not configured!

    Top of page process CPU: ⓘ

    14% WindowServer

    4% kernel_task

    0% SystemUIServer

    0% cloudpaird

    Top of page process of memory: ⓘ

    670 MB kernel_task

    Mdworker (11) 188 MB

    Com.apple.CommerceKit.TransactionService (2) 41 MB

    Finder 41 MB

    Mds_stores 33 MB

    Virtual memory information: ⓘ

    5.02 GB of free RAM

    2.98 used GB RAM (1.82 GB being cached)

    40 MB used Swap

    Diagnostic information: ⓘ

    5 October 2016, 09:38:39 test - passed

    Hello, have you tried to reset the management system (SCM) controller on your Mac - Apple Support?

  • very slow Powerbook fine, iMacs

    My family uses 2 iMacs (1 2013, 1 earlier) and an Apple Powerbook at home. 2 iMac is incredibly slow, but the speed of the Powerbook is fine. IMacs both have a lot of unused storage and memory and I completely restored two iMacs and deleted unnecessary files, but they are very slow. I have everything back up on Dropbox and wonder now if the slowness is something to do with the combination of the signal at high speed and by using several connections of Dropbox in the House.  We have a Virgin Media Hub Super 2ac with advertised broadband router of up to 150 Mbps. I made a speed control using www.speedtest.com and the download speed is 105.81 Mbps and download speed is 9.70 Mbps. Any ideas anyone?

    You can view a report of etrecheck for later analysis

    www.etrecheck.com

    but I would like to disable and remove dropbox to test the system and if they improve the problem there.

  • Since the installation of the latest IOS i.e. IOS 10.0.1 and 10.0.2, my phone is very slow, especially the contacts do not appear in the search and the camera hangs on startup. the battery is also used faster then the previous version.

    Since the installation of the latest IOS i.e. IOS 10.0.1 and 10.0.2, my phone is very slow, especially the contacts do not appear in the search and the camera hangs on startup. the battery is also faster, then the previous version, use 6s with 64 GB

    Hello naqvi65,

    I see that you have several problems with your iPhone after updating to the latest version of iOS. These issues include problems of performance, inability to find contacts at a Spotlight search, problems with enforcement camera freeze after the launch and the battery discharge more quickly than what you are accustomed. I want to help you find a solution for these questions!

    To answer your questions with performance and your inability to find contacts, we will try to restart your iPhone first to see if the problems persist. Take a look at this resource for more information:

    Restart your iPhone, iPad or iPod touch - Apple Support

    Take a look at this Web site using your photo app troubleshooting:
    Get help with the camera on your iPhone, iPad or iPod touch - Apple Support

    To keep an eye on your battery use, take a look at the information here:
    On the use of the battery on your iPhone, iPad and iPod touch - Apple Support

    To help maximize your battery performance, this site has some good tips for iOS devices:
    Batteries - maximize Performance - Apple

    See you soon!

  • Very slow ARD mouse movements

    When checking my jobs local (same LAN) in ARD in macOS Sierra the mouse movement is very slow, are not smooth at all and the STI jumping cursor.

    This was never the case with ARD in the previous versions of OS X as El Capitan. I use the exact same settings and configuration. Control ARD clients so got very boring now under Sierra.

    Any ideas or others facing the same behavior?

    Thanks for your comments.

    I'm really the only one having trouble with the mouse under ARD here?

    I have a LAN local 1GbE very significant without bottleneck and change the color in ARD in black and white Mode has no influence at all for the risk mouse movement.

  • MacBook Pro mid-2012 very slow

    Hello

    My MacBook Pro is very slow (it has gotten worse recently). Applications to take ages to load, Firefox is hogging resources and very slow, get the focus of the mouse has a huge lag and I was spinning.

    Currently I have 4 GB of RAM and is considering the upgrade to 16 GB. You run an EtreCheck report (below). Is there anything else I need to do? Why he began to be so slow after years of reasonable speed? Is there something I can adjust in Firefox?

    Opening documents and get stuff done becomes frustrating!

    Thank you for your support.

    EtreCheck version: 3.0.4 (308)

    Report generated 2016-09-21 12:50:28

    Download https://etrecheck.com EtreCheck

    Duration 09:05

    Performance: average

    Click the [Support] links to help with non-Apple products.

    Click the [details] links for more information on this line.

    Problem: The computer is too slow

    Description:

    Computer is slow, Internet is slow, the development of the mouse in any program is slow, a lot of spinning.

    Hardware information: ⓘ

    MacBook Pro (13-inch, mid-2012)

    [Technical details] - [User Guide] - [warranty & Service]

    MacBook Pro - model: MacBookPro9, 2

    1 2.5 GHz Intel Core i5 CPU: 2 strands

    4 GB of RAM expandable - [Instructions]

    BANK 0/DIMM0

    OK 2 GB DDR3 1600 MHz

    BANK 1/DIMM0

    OK 2 GB DDR3 1600 MHz

    Bluetooth: Good - transfer/Airdrop2 taken in charge

    Wireless: en1: 802.11 a/b/g/n

    Battery: Health = Normal - Cycle count = 378

    Video information: ⓘ

    Graphics Intel HD 4000

    Color LCD 1280 x 800

    System software: ⓘ

    OS X El Capitan 10.11.6 (15-1004) - time since started: about 7 days

    Disk information: ⓘ

    Disk0 APPLE drive HARD TOSHIBA MK5065GSXF: (500,11 GB) (rotation)

    EFI (disk0s1) < not mounted >: 210 MB

    Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

    Macintosh HD (disk 1) /: 498,88 (Go 298,35 free)

    Encrypted AES - XTS unlocked

    Storage of carrots: disk0s2 499.25 GB Online

    MATSHITADVD-R UJ - 8À8)

    USB information: ⓘ

    Apple Inc. FaceTime HD camera (built-in)

    Apple Inc. Apple keyboard / Trackpad

    Computer, Inc. Apple IR receiver.

    Apple Inc. BRCM20702 hub.

    Apple Inc. Bluetooth USB host controller.

    Information crush: ⓘ

    Apple Inc. Thunderbolt_bus.

    Goalkeeper: ⓘ

    Mac App Store and identified developers

    Startup items: ⓘ

    HWNetMgr: Path: / Library/StartupItems/HWNetMgr

    Startup items are obsolete in OS X Yosemite

    Launch system officers: ⓘ

    [loaded] 7 tasks Apple

    [loading] 149 tasks Apple

    [operation] 66 tasks Apple

    [killed] 16 tasks Apple

    16 killed processes lack of RAM

    Demons of launch system: ⓘ

    [loaded] 45 tasks Apple

    [loading] 143 tasks Apple

    [operation] 86 tasks Apple

    [killed] 16 tasks Apple

    16 killed processes lack of RAM

    Launch officers: ⓘ

    [performance]    HWPortCfg.plist (2015-09-04) [Support]

    [failure] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a 23d420d.plist (2016-07-11) [Support]

    [loading] com.google.keystone.agent.plist (2016-07-12) [Support]

    com.oracle.java.Java - Updater.plist [no charge] [Support]

    [operation] com.trusteer.rapport.rapportd.plist (2016-07-18) [Support]

    [loading] ouc.plist (2015-09-04) [Support]

    Launch of the demons: ⓘ

    [loading] com.adobe.ARMDC.Communicator.plist (2016-07-11) [Support]

    [loading] com.adobe.ARMDC.SMJobBlessHelper.plist (2016-07-11) [Support]

    [loading] com.adobe.fpsaud.plist (2016-08-30) [Support]

    [operation] com.backblaze.bzserv.plist (2016-07-11) [Support]

    [loading] com.google.keystone.daemon.plist (2016-09-02) [Support]

    [loading] com.microsoft.office.licensing.helper.plist (2012-04-02) [Support]

    com.oracle.java.Helper - Tool.plist [no charge] [Support]

    [loading] com.oracle.java.JavaUpdateHelper.plist (2014-06-09) [Support]

    [operation] com.trusteer.rooks.rooksd.plist (2016-07-18) [Support]

    Launch User Agents: ⓘ

    [failure] com.adobe.ARM. [...]. plist (2013-01-06) [Support]

    [operation] com.backblaze.bzbmenu.plist (2016-09-14) [Support]

    Internet Plug-ins: ⓘ

    FlashPlayer - 10.6: 23.0.0.162 - SDK 10.9 (2016-09-13) [Support]

    QuickTime Plugin: 7.7.3 (2016-07-09)

    AdobePDFViewerNPAPI: 15.017.20053 - SDK 10.11 (2016-08-14) [Support]

    AdobePDFViewer: 15.017.20053 - SDK 10.11 (2016-08-14) [Support]

    Flash Player: 23.0.0.162 - SDK 10.9 (2016-09-13) [Support]

    Default browser: 601 - SDK 10.11 (2016-07-09)

    o1dbrowserplugin: 5.41.3.0 - 10.8 SDK (2015-12-22) [Support]

    SharePointBrowserPlugin: 14.6.8 - SDK 10.6 (2016-09-14) [Support]

    googletalkbrowserplugin: 5.41.3.0 - 10.8 SDK (2015-12-11) [Support]

    3rd party preference panes: ⓘ

    Backblaze Backup (2016-07-11) [Support]

    Flash Player (2016-08-30) [Support]

    Trusteer Endpoint Protection (2016-07-18) [Support]

    Time Machine: ⓘ

    Skip system files: No.

    Mobile backups: WE

    Automatic backup: YES

    Volumes to back up:

    Macintosh HD: Disc size: 498,88 GB disc used: 200,52 GB

    Destinations:

    FREECOM HDD [Local]

    Total size: 249,72 GB

    Total number of backups: 36

    An older backup: 10 19, 2015, 23:58

    Last backup: 09 17, 2016, 22:59

    Backup disk size: too small

    Backup size GB 249,72 < (disc 200,52 GB X 3)

    Top of page process CPU: ⓘ

    29% firefox

    6% bzfilelist

    4% kernel_task

    3% coreaudiod

    3% WindowServer

    Top of the process of memory: ⓘ

    1.58 GB firefox

    652 MB kernel_task

    Mdworker (11) 123 MB

    Skype 82 MB

    QuickLookSatellite (3) 57 MB

    Information about virtual memory: ⓘ

    26 MB of free RAM

    3.97 GB used RAM (621 MB Cache)

    5.32 GB used Swap

    Due to the limitation of memory, memory virtual swap used 5.32 GB which is the main part of the slowness.

    It would be better to RAM as soon as possible.

  • Computer is very slow with El Capitan

    After the recent upgrade to El captain, my Macbook pro (13-inch, mid 2012) became very slow.

    Starting, restarting, Safari, open programs... Wheel of Rainbow all the time.

    If someone could help, I would be very much appreciated!

    Thank you!

    My Etrecheck results:

    EtreCheck version: 3.0.3 (307)

    Report generated 2016-09-20 19:59:32

    Download EtreCheck from https://etrecheck.com

    Time 04:09

    Performance: good

    Click the [Support] links to help with non-Apple products.

    Click [details] for more information on this line.

    Problem: Computer is too slow

    Hardware Information: ⓘ

    MacBook Pro (13-inch, mid-2012)

    [Data sheet] - [User Guide] - [warranty & Service]

    MacBook Pro - model: MacBookPro9, 2

    1 2.9 GHz Intel Core i7 CPU: 2 strands

    8 GB of RAM expandable - [Instructions]

    BANK 0/DIMM0

    OK 4 GB DDR3 1600 MHz

    BANK 1/DIMM0

    OK 4 GB DDR3 1600 MHz

    Bluetooth: Good - transfer/Airdrop2 taken in charge

    Wireless: en1: 802.11 a/b/g/n

    Battery: Health = Normal - Cycle count = 667

    Video information: ⓘ

    Graphics Intel HD 4000

    Color LCD 1280 x 800

    Software: ⓘ

    OS X El Capitan 10.11.6 (15-1004) - since startup time: less than an hour

    Disc information: ⓘ

    TOSHIBA MK7559GSXF disk0: (750,16 GB) (rotation)

    EFI (disk0s1) < not mounted >: 210 MB

    Macintosh HD (disk0s2) /: 749,30 (Go 140.30 free)

    Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

    MATSHITADVD-R UJ - 8À8)

    USB information: ⓘ

    Apple Inc. FaceTime HD camera (built-in)

    Apple Inc. Apple keyboard / Trackpad

    Computer, Inc. Apple IR receiver.

    Apple Inc. BRCM20702 hub.

    Apple Inc. Bluetooth USB host controller.

    Lightning information: ⓘ

    Apple Inc. Thunderbolt_bus.

    Configuration files: ⓘ

    / etc/hosts - Count: 17

    Guardian: ⓘ

    Any where

    Kernel extensions: ⓘ

    / Library/Application Support/PeerGuardian

    xxx.qnation.PeerGuardian [no charge] (1.1.13 - SDK 10.8 - 2015-10-28) [Support]

    / System/Library/Extensions

    com.Wacom.kext.wacomtablet [no charge] (6.3.8 Wacom tablet - 2 - SDK 10.9-2016-09-20) [Support]

    Launch system officers: ⓘ

    [no charge] 7 tasks Apple

    [loading] Apple 168 jobs

    tasks of Apple 64 [performance]

    Launch system demons: ⓘ

    [no charge] 48 Apple jobs

    [loading] Apple 165 jobs

    [running] Apple 77 jobs

    Launch officers: ⓘ

    [loaded] com.adobe.AAM.Updater - 1.0.plist (2016-09-16) [Support]

    [loading] com.adobe.CS5ServiceManager.plist (2013-01-11) [Support]

    [cannot] com.extensis.FMCore.plist (2016-09-06) [Support]

    [loading] com.google.keystone.agent.plist (2016-07-12) [Support]

    [loading] com.oracle.java.Java - Updater.plist (2014-08-13) [Support]

    com.Wacom.wacomtablet.plist [running] (2014-03-31) [Support]

    Launch demons: ⓘ

    [loaded] com.adobe.SwitchBoard.plist (2016-09-16) [Support]

    [loading] com.adobe.fpsaud.plist (2016-08-30) [Support]

    [loading] com.disc - soft.DAEMONTools.PrivilegedHelper.plist (08 / 08/2013) [Support]

    [loading] com.google.keystone.daemon.plist (2016-09-02) [Support]

    [loading] com.macpaw.CleanMyMac3.Agent.plist (2016-09-16) [Support]

    [loading] com.malwarebytes.MBAMHelperTool.plist (2015-12-28) [Support]

    [loading] com.microsoft.office.licensing.helper.plist (2010-08-25) [Support]

    [loading] com.oracle.java.Helper - Tool.plist (2014-08-13) [Support]

    [loading] com.rogueamoeba.instanton - agent.plist (2014-03-25) [Support]

    [loading] xxx.qnation.PeerGuardian.locum.plist (2015-10-28) [Support]

    User launch officers: ⓘ

    [loading] com.macpaw.CleanMyMac3.Scheduler.plist (2016-09-20)

    [loading] com.spotify.webhelper.plist (2015-06-08) [Support]

    Items in user login: ⓘ

    Application of hidden caffeine (/ Applications/Caffeine.app)

    Suitcase Fusion 6 hidden Application (/ Applications/Suitcase Fusion 6.app)

    CleanMyMac 3 Menu Application (/ Applications/CleanMyMac 3.app/Contents/MacOS/CleanMyMac 3 Menu.app)

    Plug-ins Internet: ⓘ

    o1dbrowserplugin: 5.41.3.0 - 10.8 SDK (2015-12-28) [Support]

    Default browser: 601 - SDK 10.11 (2016-09-17)

    Flip4Mac WMV Plugin: 3.2.0.16 - SDK 10.8 (2013-06-07) [Support]

    WacomTabletPlugin: WacomTabletPlugin 2.1.0.6 - SDK 10.9 (2014-03-31) [Support]

    AdobeAAMDetect: AdobeAAMDetect 1.0.0.0 - SDK 10.6 (2016-09-16) [Support]

    FlashPlayer - 10.6: 23.0.0.162 - SDK 10.9 (2016-09-20) [Support]

    Silverlight: 5.1.20513.0 - SDK 10.6 (2016-09-16) [Support]

    QuickTime Plugin: 7.7.3 (2016-09-17)

    Flash Player: 23.0.0.162 - SDK 10.9 (2016-09-20) [Support]

    googletalkbrowserplugin: 5.41.3.0 - 10.8 SDK (2015-12-11) [Support]

    SharePointBrowserPlugin: 14.0.0 (2010-08-25) [Support]

    AdobePDFViewer: 10.1.1 (2016-09-16) [Support]

    JavaAppletPlugin: Java 8 updated 66 17 (2016-09-16) check the version of build

    3rd party preference panes: ⓘ

    Flash Player (2016-08-30) [Support]

    Flip4Mac WMV (2013-03-29) [Support]

    Growl (2016-09-16) [Support]

    Java (2016-09-16) [Support]

    WacomTablet (2016-09-16) [Support]

    Time Machine: ⓘ

    Time Machine not configured!

    Top of page process CPU: ⓘ

    5% WindowServer

    kernel_task 2%

    0% aslmanager

    0% fontd

    0% AddressBookSourceSync

    Top of page process of memory: ⓘ

    573 MB kernel_task

    Com.apple.WebKit.WebContent (9) 369 MB

    66 MB WindowServer

    Safari of 57 MB

    49MO softwareupdated

    Virtual memory information: ⓘ

    5.37 GB of free RAM

    used 2.63 GB RAM (2.02 GB being cached)

    Used Swap 0 B

    Diagnostic information: ⓘ

    Sep 20, 2016, 19:52:05 Self test - passed

    Sep 20, 2016, /Library/Logs/DiagnosticReports/FMCore_2016-09-20-183021_[redacted].crash 18:30:21

    / Applications/Suitcase Fusion 6.app/Contents/Resources/FMCore

    Sep 20, 2016, 06:24:44 PM/Library/Logs/DiagnosticReports/WacomTabletDriver_2016-09-20-182444_ [redacted]. Crash

    com.wacom.WacomTabletDriver - Library/Application Support/Tablet/WacomTabletDriver.app/Contents/MacOS/WacomTabletDriver

    Sep 20, 2016, /Library/Logs/DiagnosticReports/FMCore_2016-09-20-181728_[redacted].crash 18:17:28

    First uninstall CleanMyMac3. It is not necessary and can ask questions.

  • Mac Mini became very slow all of a sudden

    This morning, my Mac Mini became very, very slow. It's a 2009 with 4 GB of RAM and hdd 120Gb standard.

    I run with a keyboard and bluetooth mouse and due to its slowness, I wanted to run the hardware test to see what was wrong. (As is always the original HARD disk, I am wary of its remaining life expectancy). However, everything I try, I can't start anything on the mini as a normal reboot. If I have D, hold down option-D, hold SHIFT to safe mode, nothing seems to influence his start-up.

    Any thoughts? And also, suggestions of things to check?

    Run > Etrecheck.com and post back here with the results.

  • My wifi/internet is very slow since the IPhone Update 9.3.4.

    I have an IPhone 6 and since the update (3 days ago) my wifi/Internet is very slow.

    Minutes of need for pages to load, and the App Store and the ITunes App not to load any. Photos and videos need a time very Long if they work at all.

    The wireless router is not the problem because my laptop works fine with it.

    Thank you for responding!

    Here's a tip for the user on the problems of Wi - Fi. Suggest from the top and bottom.

    Alternatively, you can try to reset the App Store first, since it won't load at all. Please follow these steps:

    Close the App Store completely from the window of the selector app by double clicking the Home button and slide up the App Store preview pane until it disappears from the display. Then sign out of the iTunes Store (in the settings).

    Then restart the unit.

    Then sign into the iTunes Store and try to download again.

    (1) restart you device.

    (2) resetting the network settings: settings > general > reset > reset network settings. Join the network again.

    (3) reboot router/Modem: unplug power for 2 minutes and reconnect. Update the Firmware on the router (support Web site of the manufacturer for a new FW check). Also try different bands (2.4 GHz and 5 GHz) and different bandwidths (recommended for 2.4 to 20 MHz bandwidth). Channels 1, 6 or 11 are recommended for 2.4 band.

    (4) change of Google DNS: settings > Wi - Fi > click the network, delete all the numbers under DNS and enter 8.8.8.8 or otherwise 8.8.4.4

    (5) disable the prioritization of device on the router if this feature is available. Also turn off all apps to VPN and retest the Wi - Fi.

    (6) determine if other wireless network devices work well (other iOS devices, Mac, PC).

    (7) try the device on another network, i.e., neighbors, the public coffee house, etc.

    (8) backup and restore the device using iTunes. Try to restore as New first and test it. If ok try to restore the backup (the backup may be corrupted).

    https://support.Apple.com/en-us/HT201252

    (9) go to the Apple store for the evaluation of the material. The Wi - Fi chip or the antenna could be faulty.

    Council: https://discussions.apple.com/docs/DOC-9892

  • Since installing Windows 10, Thunderbird very slow load and run. Is there any solution for this? RESOLVED itself. cause: unknown

    It is not the only slow feature on this PC since installation W10. Internet Explorer is also very slow to load.

    Start * Windows * safe mode with active network
    -win10 http://windows.microsoft.com/en-us/windows-10/change-startup-settings-in-windows-10
    Always in Windows safe mode, start thunderbird in safe mode
    - http://support.mozillamessaging.com/en-US/kb/safe-mode

    Problem disappear?
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