Because my new macbook air is so slow to turn off

because my new macbook air is so slow to turn off

Reset SMC. http://support.apple.com/kb/HT3964
Choose the method for:
"Resetting SMC on portables with a battery you should not remove on your own".

Similar Messages

New MacBook Air running really slow?!?!

Hello everyone,
Im new here and I hope I will find some help.
I got A new MacBook Air ( 1.4 GHz Intel Core i5 ) before xmas, on the 20th of Dec 2014... everything was ok, Im not moving it from its table...
Since I got it, I find it really SLOW when browsing the net... my old one was like 5 years old, with an almost dead battery and it was working like it was new.... and my Bf's MacBook Pro is 2 years old and its working more than fine!
Is it me being unlucky with it ??? Is it Yosemite??
Do I have to go to have it checked ?
Thanks in advance.
Oana

You have to take the computer to the Apple store to have it checked out.
Try resetting PRAM, SMC and staring up in SafeMode.
     Reset PRAM. http://support.apple.com/kb/PH18761
     Reset SMC.     http://support.apple.com/kb/HT3964
   Choose the method for:
   "Resetting SMC on portables with a battery you should not remove on your own".
     Start up in Safe Mode. http://support.apple.com/kb/PH18760
Best.

Why my brand-new macbook air getting so slow on internet connection?

My mba getting so slow all the sudden, it take me at least 20 sec to get on Google page. anybody can tell me what is wrong?

Have to say comparing this thread to many others that it isn't just the internet and wireless connection. I'm just about ready to throw my new Macbook in the garbage as this has been an ongoing issue since I bought it. And it's not the connectioon as anyone else coming in to our home is able to connect easily, Google TV runs just fine, the only device with issues is the MacBook. The hours I waste waiting for pages to load or trying to reconnect are numerous. Very dissappointed.
While this thread had a happy outcome, most of the others are like my situation where the problem doesn't get resolved. If the standard PCs and windows can work fine why doesn't a Mac. I feel duped and dumped twice as much money into a device that doesn't work as good as the less expensives laptops with Windows.
Frustrated

HT1941 My MacBook Air was running slow and shut off

Hi. My MacBook Air was loading pages too slow a for few days then closed down. Now, I can not restart it. Do I need a new battery? I had been deleting cookies also, mostly 3rd party ones, when this happened.
Thanks for any help. I'm new at this.

Does it start when the power adapter is connected?
Try a SMC reset:
http://support.apple.com/kb/ht3964
If no success, an Apple store genius bar appointment is the best option.
Ciao.

New MacBook Air: Safari can't open the page because the server where this page is located isn't responding

Hi there,
I purchased a new MacBook Air on Sunday and am using OS X Yosemite 10.10.
Unfortunately since then I am having problems with connectivity with certain websites. It is not just a problem with my MacBook Air, because I also have a MacBook and an iPhone which won't let me access those websites either with this network. I haven't tried to access them from any other locations but I mainly use my devices at home so want to get this fixed. I believe that it is a problem with my connection not the devices as other websites such as this, Facebook, twitter, google, etc all work fine.
I have checked on http://www.downforeveryoneorjustme.com and it's just me!
If relevant, the certain websites are futurelearn.com as well as bluehost.com and sites that run through bluehost. I had problems with Bluehost not loading yesterday but Futurelearn was working absolutely fine yesterday - today I cannot access it at all.
Not sure what to do! Please help!
Thanks in advance.

Stacy ...
Restart your internet modem and router then try Safari.
And check the firewall. Open System Preferences > Security & Privacy > Firewall.
If it's on, click Firewall Options
You may need to click the padlock icon bottom left side of the Firewall tab to proceed.
If restarting the modem and router don't help, try this DNS server.
Open System Preferences > Network > Advanced > DNS
Click + and type:
208.67.222.222
Click + again and do the same.
208.67.220.220
Click OK.
Quit then relaunch Safari to test.
Safari 5.0.1 or later: Slow or partial webpage loading, or webpage cannot be found

My MacBook Air is so slow lately....I have a 3 month old new OS X, 10.9.1 version. I use Mozzilla Firefox......I am not tech savy! Arlene.

My MacBook Air is so slow lately....I have a 3 month old new OS X, 10.9.1 version. I use Mozzilla Firefox......I am not tech savy! Arlene.

If you don't already have a current backup, back up all data before doing anything else. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve your problem. The backup is necessary on general principle, not because of anything suggested in this comment. There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
Below are instructions to run a UNIX shell script, a type of program. It does nothing but produce human-readable data about the state of your computer. However, you need to be cautious about running any program at the behest of a stranger on a public message board. If you question the safety of the procedure suggested here — which you should — search this site for other discussions in which it’s been followed without any report of ill effects. If you can't satisfy yourself that these instructions are safe, don't follow them.
Here's a summary of what you need to do: Copy a line of text from this web page into the window of another application. Wait about a minute. Then paste some other text, which will have been copied automatically, back into a reply on this page. The sequence is: copy, paste, wait, paste again. Details follow.
You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only run the test in safe mode, proceed anyway.
If you have more than one user, and the affected user is not an administrator, then please run the script twice: once while logged in as the affected user, and once as an administrator. The results may be different. The administrator is the user that is created automatically on a new computer when you start it for the first time. If you can't log in as an administrator, just run the script as the affected user. Most personal Macs have only one user, and in that case this paragraph doesn’t apply.
The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in your browser, and you can then copy it.
Launch the built-in Terminal 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 Terminal in the icon grid.
When you launch Terminal, a text window will open with a line already in it, ending either in a dollar sign ($) or a percent sign (%). If you get the percent sign, enter “sh” and press return. You should then get a new line ending in a dollar sign.
Triple-click anywhere in the line of text below on this page to select it:
clear; shopt -s extglob; Fb='%s\n\t(%s)\n'; Fm='\n%s:\n\n%s\n'; Fs='\n%s: %s\n'; PB="/usr/libexec/PlistBuddy -c Print"; Pm () { [[ "$o" ]] && o=$(sed 's/^/ /' <<< "$o") && printf "$Fm" "$1" "$o"; }; Pc () { o=$(egrep -v '^[[:blank:]]*($|#)' "$2"); Pm "$1"; }; Pp () { o=$($PB "$2" | awk -F'= ' \/$3'/{print $2}'); Pm "$1"; }; Ps () { o="${o##+( )}"; R () { [[ "$r" -eq 0 ]]; }; [[ "$o" -ne 0 ]] && printf "$Fs" "$1" "$o"; }; a=$(id | grep -w '80(admin)'); r=1; [[ "$a" ]] && { sudo true; r=$?; }; t=`date +%s`; clear; { [[ "$a" ]] || echo $'No admin access\n'; [[ "$a" && "$r" -ne 0 ]] && echo $'No root access\n'; system_profiler SPSoftwareDataType | sed '8!d;s/^ *//'; o=$(system_profiler SPDiagnosticsDataType | sed '5,6!d'); fgrep -q P <<< "$o" && o=; Pm "POST"; o=$(nvram boot-args | awk '{$1=""; print}'); Ps "boot-args"; o=$(ls /L*/L*/Dia*/*.panic | wc -l); Ps "Panics"; o=$(ls /L*/L*/Dia*/*.c* | tail); Pm "System crash logs"; o=$(ls L*/L*/Dia* | tail); Pm "User crash logs"; o=$(syslog -F bsd -k Sender kernel -k Message CReq 'GPU |hfs: Ru|I/O e|n Cause: -|NVDA\(|pagin|SATA W|timed? ?o' | tail -n25 | awk '/:/{$4=""; $5=""; print}'); Pm "Kernel messages"; o=$(df -m / | awk 'NR==2 {print $4}'); [[ $o -lt 5120 ]] && Ps "Free space (MiB)"; o=$(($(vm_stat | awk '/Pageo/{sub("\\.",""); print $2}')/256)); o=$((o>=1024?o:0)); Ps "Pageouts (MiB)"; s=( $(sar -u 1 10 | sed '$!d') ); [[ ${s[4]} -lt 90 ]] && o=$(printf 'User %s%%\t\tSystem %s%%' ${s[1]} ${s[3]}) || o=; Pm "Total CPU usage" && o=$(ps acrx -o comm,ruid,%cpu | sed '2!d'); Pm "Max %CPU by process (name, UID, %)"; o=$(kextstat -kl | grep -v com\\.apple | cut -c53- | cut -d\< -f1); Pm "Loaded extrinsic kernel extensions"; R && o=$(sudo launchctl list | sed 1d | awk '!/0x|com\.(apple|openssh|vix\.cron)|org\.(amav|apac|calendarse|cups|dove|isc|ntp|post[fg]|x)/{print $3}'); Pm "Loaded extrinsic daemons"; o=$(launchctl list | sed 1d | awk '!/0x|com\.apple|org\.(x|openbsd)|\.[0-9]+$/{print $3}'); Pm "Loaded extrinsic user agents"; for d in {/,}L*/{La,Priv,Sta}*; do o=$(ls -A "$d" | egrep -v '\.DS_Store|^com\.apple'); Pm "$d"; done; o=$(find -L /S*/L*/E* {/,}L*/{A*d,Compon,Ex,In,Keyb,Mail,P*P,Qu,Scripti,Servi,Spo}* -type d -name Contents -prune | while read d; do ID=$($PB\ :CFBundleIdentifier "$d/Info.plist") || ID="No bundle ID"; egrep -qv "^com\.apple\.[^x]|Accusys|ArcMSR|ATTO|HDPro|HighPoint|driver\.stex|hp-fax|\.hpio|JMicron|microsoft\.MDI|print|SoftRAID" <<< $ID && printf "$Fb" "${d%/Contents}" "$ID"; done); Pm "Extrinsic loadable bundles"; o=$(find /u*/{,*/}lib -type f -exec sh -c 'file -b "$1" | grep -qw shared && ! codesign -v "$1"' {} {} \; -print); Pm "Unsigned shared libraries"; o=$(launchctl getenv DYLD_INSERT_LIBRARIES); Pm "Inserted libraries"; R && o=$(sudo profiles -P | grep :); Pm "Profiles"; o=$(find {,/u*/lo*}/e*/periodic -type f -mtime -10d); Pm "Modified periodic scripts"; for f in fstab sysctl.conf crontab launchd.conf; do Pc $f /etc/$f; done; Pc "hosts" <(sed '1,10d' /etc/hosts); Pc "User launchd" ~/.launchd; R && Pc "Root crontab" <(sudo crontab -l); Pc "User crontab" <(crontab -l); R && o=$(sudo defaults read com.apple.loginwindow LoginHook); Pm "Login hook"; Pp "Global login items" /L*/P*/loginw* Path; Pp "User login items" L*/P*/*loginit* Name; Pp "Safari extensions" L*/Saf*/*/E*.plist Bundle | sed 's/\..*$//;s/-[1-9]$//'; o=$(find ~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $ | wc -l); Ps "Restricted user files"; cd; o=$(system_profiler SPFontsDataType | egrep "Valid: N|Duplicate: Y" | wc -l); Ps "Font problems"; o=$(find L* -type f ! -size 0 -name *.plist ! -exec sh -c 'plutil -s "$1" >&-' {} {} \; -print); Pm "Bad plists"; o=$((`date +%s`-t)); Ps "Elapsed time (s)"; } 2>/dev/null | pbcopy; exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C. Then click anywhere in the Terminal window and paste (command-V). The text you pasted should vanish immediately. If it doesn't, press the return key.
If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the script will run anyway, but it will produce less information. In most cases, the difference is not important, so don't worry about it.
The script may take up to a few minutes to run, depending on how many files you have and the speed of the computer. There is no indication of progress until it's done. Wait for the line "[Process completed]" to appear in the Terminal window.
You can then quit Terminal. The output of the script will have been copied to the Clipboard automatically. All you have to do is paste into a reply to this message by pressing command-V again. If any personal information, such as your name or email address, appears in the output, anonymize it before posting. Usually that won't be necessary. Please don't copy anything from the Terminal window.
When you post the output, you might see in your browser the message, "You have included content in your post that is not permitted." That's because the forum software falsely identifies something in the post as a violation of the terms of use. If that happens, please post the output on Pastebin, then post a link here to the page you created.
Note: This is a public forum, and others may offer you advice based on the output of the script. They speak only for themselves and I don't necessarily agree with their views.
Copyright © 2014 Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Terms of Use of Apple Support Communities ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

New Macbook Air 13" slow

I have just bought a new Macbook Air 13" (1,4 GHz/8GB/256GB) beautiful machine! There is only one problem, it is slow as I don't know what. Starting up is slow, shutting down is **** and takes 30 seconds till a minute, sending files between my old Macbook Air and this one takes ages and also opening folders or emails takes more than acceptable time. Because everything is so slow I'm scared something is wrong, I have check tips online but could not find anything else than performance tips for old macs but this can't be it.
Anyone has an idea what goes wrong? Or how I can install the old Mavericks OS on the mac?
Thanks

The warranty entitles you to complimentary phone support for the first 90 days of ownership.
If you bought the product in the U.S. directly from Apple (not from a reseller), you have 14 days from the date of delivery in which to exchange or return it for a refund. In other countries, the return policy may be different. If you bought from a reseller, its return policy applies.

IMac really slow compare to my new macbook air which i bought several month ago. What should i do to get my iMac fast?

I have just bought a new Macbook Air several month ago, and i realize that my iMac is very very slow compare with the macbookair, what should i do to faster my iMac,
This few point happen slow at my iMac:
When Restart it is very slow.
When search spotlight or search a file using finder.
When Running iPhoto, iTunes, iMovie. Especially iPhoto
When transfering image from my phone to iphoto.
When Open New Application.
When working in multi application when swich between application, sometimes it was hang for a few second.
Sometimes typing aslo slow and the text wont come out and the cursor hold a few second.
I think above 7 points was very annoying my working, especially when in a rush.
Model Name:          iMac
Model Identifier:          iMac12,1
Processor Name:          Intel Core i5
Processor Speed:          2.5 GHz
Number of Processors:          1
Total Number of Cores:          4
L2 Cache (per Core):          256 KB
L3 Cache:          6 MB
Memory:          4 GB
Boot ROM Version:          IM121.0047.B1F
HD Capacity:          499.25 GB (499,248,103,424 bytes)
Running OSX 10.9.2
Could anybody help me to solve this problem, i am guesing maybe my HDD not working properly, or if i change to SSD it will be better? but how?
Thanks to all of you that willing to help me.

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. All it does is to collect information about the state of the computer. That information goes nowhere unless you choose to share it. However, you should be cautious about running any kind of program (not just a shell script) at the request of a stranger. If you have doubts, search this site for other discussions in which this procedure has been followed without any report of ill effects. If you can't satisfy yourself that the instructions are safe, don't follow them. Ask for other options.
Here's a summary of what you need to do, if you choose to proceed:
☞ Copy a line of text in this window to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
4. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
5. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
6. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/libexec;clear;cd;p=(Software Hardware Memory Diagnostics Power FireWire Thunderbolt USB Fonts 51 4 300 25 5120 KiB/s 1024 85 \\b% 10240 1 MB/s 25000 ports 'com.autodesk.AutoCad com.evenflow.dropbox com.google.GoogleDrive' DYLD_INSERT_LIBRARIES\ DYLD_LIBRARY_PATH -86 ` route -n get default|awk '/e:/{print $2}' ` 25 N\\/A down up 102400 25600 recvfrom sendto CFBundleIdentifier 25 50 );N5=${#p[@]};p[N5]=` networksetup -listnetworkserviceorder|awk ' NR>1 { sub(/^$[0-9]+$ /,"");n=$0;getline;} $NF=="'${p[45]}')" { sub(/.$/,"",$NF);print n;exit;} ' `;f=('\n%s: %s\n' '\n%s\n\n%s\n' '\nRAM details\n%s\n' %s\ %s '%s\n\t(%s)\n' );S0() { echo ' { q=$NF+0;$NF="";u=$(NF-1);$(NF-1)="";gsub(/^ +| +$/,"");if(q>='${p[$1]}')printf("%s (UID %s) is using %s '${p[$2]}'\n",$0,u,q);} ';};s=(' /^ *$|CSConfigDot/d;s/^ */   /;s/[-0-9A-Fa-f]{22,}/UUID/g;s/(ochat)\.[^.]+(\..+)/\1\2/;/Shared/!s/\/Users\/[^/]+/~/g ' ' s/^ +//;5p;6p;8p;12p ' ' {sub(/^ +/,"")};NR==6;NR==13&&$2< '${p[10]} ' 1,5d;/[Bmy].*:/d;H;$   { g;/s: [^EO]|x([^08]|02[^F]|8[^0])/p;} ' ' 5h;6   { H;g;/P/!p;} ' ' ($1~/^Cy/&&$3>'${p[11]}')||($1~/^Cond/&&$2!~/^N/) ' ' /:$/{ s/ *:$//;x;s/\n//;/Apple|Genesy|Intel|SMSC/d;s/\n.*//;/\)/p;};/^ *(V.+ [0N]|Man).+ /{ s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;} ' ' s/^.*C/C/;H;$   { g;/No th|pms/!p;} ' '/= [^GO]/p' '{$1=""};1' ' /Of/!{ s/^.+is |\.//g;p;} ' '/(sh|ng|ic)$/p' ' $3~/[0-9]:[0-9]{2}$/ { $4="";gsub(" "," ");gsub(/:[0-9:a-f]{14}/,"");} { print|"tail -n'${p[12]}'";} ' ' NR==2&&$4<='${p[13]}' { print $4;} ' ' END { $2/=256;if($2>='${p[15]}')print int($2) } ' ' NR!=13{next};{sub(/[+-]$/,"",$NF)};'"`S0 21 22`" 'NR==2'"`S0 37 17`" ' NR!=5||$8!~/[RW]/{next};{ $(NF-1)=$1;$NF=int($NF/10000000);for(i=1;i<=3;i++){$i="";$(NF-1-i)="";};};'"`S0 19 20`" 's:^:/:p' '/\.kext\/(Contents\/)?Info\.plist$/p' ' s/^.{52}//;s/ .+//p ' ' /Launch[AD].+\.plist$/;END{if(NR<100)print "/System/";} ' '/\.xpc\/(Contents\/)?Info\.plist$/p' ' NR>1&&!/0x|\.[0-9]+$|com\.apple\.launchctl\.(Aqua|Background|System)$/ { print $3;} ' '/\.(framew|lproj)/d;/plist:|:.+(M.+exec|scrip)/s/:[^:]+//p' '/root/p' ' !/\/Contents\/.+\/Contents|Applic|Autom|Frameworks/&&/Lib.+\/Info.plist$/;END{if(NR<100)print "/System/"};' '/^\/usr\/lib\/.+dylib$/p' '/\/etc\/(auto_m|hosts[^.]|peri)/s/^\.\/[^/]+//p' ' /\/(Contents\/.+\/Contents|Frameworks)\//d;p;' 's/\/(Contents\/)?Info.plist$//;p' ' { gsub("^| ","||kMDItem'${p[35]}'=");sub("^.."," ") };1 ' p '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[9]}'{$2=$2-1;print}' ' BEGIN { i="'${p[26]}'";M1='${p[16]}';M2='${p[18]}';M3='${p[31]}';M4='${p[32]}';} !/^A/ { next;} /%/ { getline;if($5<M1) a="user "$2"%, system "$4"%";} /disk0/&&$4>M2 { b=$3" ops/s, "$4" blocks/s";} $2==i { if(c) { d=$3+$4+$5+$6;next;};if($4>M3||$6>M4) c=int($4/1024)" in, "int($6/1024)" out";} END { if(a)print "CPU: "a;if(b)print "I/O: "b;if(c)print "Net: "c" (KiB/s)";if(d)print "Net errors: "d" packets/s";} ' ' /r\[0\] /&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|OpenD/!s/:.+//p' ' (/k:/&&$3!~/(255\.){3}0/ )||(/v6:/&&$2!~/A/ ) ' ' /lR/ { if($2<='${p[25]}')print $2;} ' ' BEGIN { FS=":";} { n=split($3,a,".");sub(/_2.+/,"",a[n-1]);b=b"\n"$2" "a[n-1]" "a[n]" "$1;c=c$1;} END { d="sort";print b|d;close(d);if(c)print("\n\t* Code injection");} ' ' NR!=4{next} {$NF=int($NF/10240)} '"`S0 27 14`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L)f=f"\n\t"$0;} END { F=FILENAME;if(!f) f="\n\t[N/A]";"file -b "F|getline T;if(T!~/^(A.+ E.+ text$|POSIX sh.+ text ex)/) F=F" ("T")";printf("\nContents of %s\n%s\n",F,f);if(l>L) printf("\n\t...and %s more line(s)\n",l-L);} ' ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ +B/{ s/.+= |(-[0-9]+)?\.s.+//g;p;} ' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' '/:/!p' ' /:/{$0="'"${p[28]}"'"};1;' ' $0;END { if(NR<100)print "com.apple.";} ' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps sudo\ crontab sudo\ iotop top pkgutil PlistBuddy whoami cksum kextstat launchctl sudo\ launchctl crontab 'sudo defaults read' stat lsbom mdfind ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' defaults\ read scutil sudo\ dtrace sudo\ profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup );c2=(com.apple.loginwindow\ LoginHook '-c Print /L*/P*/loginw*' '-c Print L*/P*/*loginit*' '-c Print L*/Saf*/*/E*.plist' '~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $' '.??* -path .Trash -prune -o -type d -name *.app -print -prune' '-c Print\ :'${p[35]}' 2>&1' '-c Print\ :Label 2>&1' '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status '-F bsd -k Sender kernel -k Message CReq "Beac|caug|dead[^l]|GPU |hfs: Ru|inval|jnl:|last value [1-9]|n Cause: -|NVDA$|pagin|proc: t|Roamed|rror|ssert|Thrott|timed? ?o|WARN" -k Message Ane "SMC:" -o -k Sender fseventsd -k Message CReq "SL"' '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/*/*.{BS,Bas,Es,OSXU,Rem}*.bom' '{/,}L*/Lo*/Diag* -type f \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true $ -execdir stat -f:%Sc:%N -t%F {} \;' '-L {/{S*/,},}L*/Lau* -type f' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' '-L /S*/L*/{C*/Sec*A,E}* {/,}L*/{A*d,Compon,Ex,In,iTu,Keyb,Mail/B,P*P,Qu*T,Scripti,Sec,Servi,Spo}* -type f -name Info.plist' '/usr/lib -type f -name *.dylib' `awk "${s[31]}"<<<${p[23]}` "/e*/{auto_master,{cron,fs}tab,hosts,{launchd,sysctl}.conf} /u*/lo*/e*/per*/*/* .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l );N1=${#c2[@]};for j in {0..8};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n 'syscall::'${p[33+j]}':return {@out[execname,uid]=sum(arg0)} tick-10sec {trunc(@out,1);exit(0)}'";done;l=(Restricted\ files Hidden\ apps RAM POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents launchd Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP RSSI Profiles 'Elapsed time (s)' Root\ crontab User\ crontab 'Global login items' 'User login items' );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear;};for i in 0 1;do eval ' A'$((1+i))'() { v[0]=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "${v[0]}" ]];};A'$((3+i))'() { v[0]=` while read i;do eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "${v[0]}" ]];};A'$((5+i))'() { v[0]=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "${v[0]}" ]];};';done;A7(){ v[0]=$((`date +%s`-v[3]));};B2(){ v[$1]="${v[0]}";};for i in 0 1;do eval ' B'$i'() { unset v[0];((v['$((i+1))']==0))||{ v[0]=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v[0]=` paste -d: <(echo "${v[$1]}") <(echo "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v[0]=`grep -Fv "${v[$1]}"<<<"${v[0]}"`;};C0(){ echo "${v[0]}";};C1() { [[ "${v[0]}" ]]&&printf "${f[$1]}" "${l[$2]}" "${v[0]}";};C2() { v[0]=`echo ${v[0]}`;[[ "${v[0]}" != 0 ]]&&C1 0 $1;};C3() { v[0]=`sed -E "${s[0]}"<<<"${v[0]}"`&&C1 1 $1;};for i in 1 2;do for j in 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;A0;{ A2 0 $((N1+1)) 2;C0;A1 0 $N1 1;C0;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;D13 0 $((N1+2)) 3 2;D13 0 $((N1+3)) 4 3;D22 0 $((N1+4)) 5 4;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;A1 4 19 11;B4 0 0 44;C3 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&D22 11 17 17 20;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 52 0;B4 0 5 54;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 52 6;B4 0 7 54;B3 4 0 22;A3 14 6 52 0;B4 0 8 54;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;A2 4 20 21;B7 6;B2 9;A4 14 7 53 9;B2 10;B6 9 10 4;C3 25;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 53 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;D13 24 24 32 31;A1 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&D13 21 0 32 19;D23 14 1 48 43;D23 14 2 48 44;D13 14 3 49 5;D22 4 4 50 0;D13 4 5 32 1;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D23 22 9 37 7;B1&&D13 10 42 32 41;D23 20 42 32 42;D13 25 37 32 33;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;D22 32 31 43 38;B1&&for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;B1&&D22 29 35 46 39;A7;C2 40;} 2>/dev/null|pbcopy;exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C.
7. Launch the built-in Terminal 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 Terminal in the icon grid.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
8. If you see an error message in the Terminal window such as "syntax error," enter
exec bash
and press return. Then paste the script again.
9. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
10. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report the results. No harm will be done.
11. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At or near the top of the results, there will be a line that begins with "System Version." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
12. When you post the results, you might see the message, "You have included content in your post that is not permitted." It means that the forum software has misidentified something in the post as a violation of the rules. If that happens, please post the test results on Pastebin, then post a link here to the page you created.
Note: This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Bought a new macbook air because my old computer is formatted. I want to sync my iphone to my new mac, so I can save the data on my iphone without losing data. how can I do?

bought a new macbook air because my old computer is formatted. I want to sync my iphone to my new mac, so I can save the data on my iphone without losing data. how can I do?

You need to copy everything form your old computer, or your backup copy of your old computer to your new one.
The iphone is not a storage/backup device. it simply mirrors the selected content of the computer to which it is synced.

I just bought a new macbook air. Now i want to sync my iphone to this computer. I copied all my songs and apps to the itunes. If I sync do i loose all my contacts and notes? because i could not copy it to itunes

I just bought a new macbook air. Now i want to sync my iphone to this computer. I copied all my songs and apps to the itunes. If I sync do i loose all my contacts and notes? because i could not copy it to itunes

You need to use the backup of your PC to transfer all the music files to iTunes on the Mac.
If you have no backup then you have a difficult task ahead of you as iTunes will only allow you to sync purchased music from the iPhone back into iTunes. Any music you loaded into iTunes yourself will not transfer from the iPhone to iTunes, this is to prevent stealing of music. To sync iTunes purchased music from the iPhone to iTunes, connect the iPhone and open iTunes, but when asked do NOT sync the device. then right click on the iPhone in the iTunes source list and select the 'Transfer Purchases' option, you will also find this commend in the File menu.
If you are in the US, you can use the new iTunes in the Could feature to redownload your iTunes purchased music / apps / books for free.
If you want to transfer all the content from your iPhone to you Mac then you will need to use Google to find a 3rd party piece of software that will do this for you.

HT2497 i have a new macbook air occasionally I have trouble with slow internet and trouble with connecting to the internet. I use Verizon Fios and a wireless modem

I have a New macbook air, purchased last week. There are time when internet runs slow or not at all. It is not the Verizon Fios as my IPAD's work fiine during these times.

Turn off the router. Turn back on. Wait until all the lights are lit properly.
Restart the computer.
A new Mac comes with 90 days of free tech support from AppleCare.
AppleCare: 1-800-275-2273
Best.

I just bought the new MacBook Air a few days ago and my Internet connection is so slow. My iPhone's connection works fine when connected to the wifi but the MacBook connects for a few seconds then drops completely. What do I do?

I just bought the new MacBook Air a few days ago and my Internet connection is so slow. My iPhone's connection works fine when connected to the wifi but the MacBook connects for a few seconds then drops completely. What do I do? I tried connecting it to my phone's hotspot and it works perfectly. I'm a new Mac user so I have no idea what to do. I have Comcast xfinity cable and Internet. Thanks for the help.

Your warranty includes 90 days of phone support. Contact Apple.

When I got my new macbook air, apple downloaded my photos on my new laptop from my old laptop, but now i have duplicates photos because when I started icloud, I got duplicates. How can I delete duplicate photos?

when I got my new macbook air, apple downloaded my photos on my new laptop from my old laptop, but now i have duplicates photos because when I started icloud, I got duplicates. How can I delete duplicate photos?

HI ..
On the new MBAir, open System Preferences > iCloud
Deselect the box next to Photo Stream then reselect it then restart your Mac.

Internet slow on my brand new macbook air

Hi my internet is very slow (almost unresponsive) when loading pages on my brand new macbook air.
The internet in my house is working fine. I can still stream movies on other devices with no problems.
Any and all help would be appreciated. Thank you
-Sarah

Have to say comparing this thread to many others that it isn't just the internet and wireless connection. I'm just about ready to throw my new Macbook in the garbage as this has been an ongoing issue since I bought it. And it's not the connectioon as anyone else coming in to our home is able to connect easily, Google TV runs just fine, the only device with issues is the MacBook. The hours I waste waiting for pages to load or trying to reconnect are numerous. Very dissappointed.
While this thread had a happy outcome, most of the others are like my situation where the problem doesn't get resolved. If the standard PCs and windows can work fine why doesn't a Mac. I feel duped and dumped twice as much money into a device that doesn't work as good as the less expensives laptops with Windows.
Frustrated

Slow boot up time on new Macbook Air

I just got the new Macbook Air a day ago and have already experienced significantly slow boot up time. It takes about 3-5 minutes to get to the log in screen. I know when it was released, it was boasted that it only took seconds to start up after being turned off. Any idea on what I could do to change this or what the issue is?
Also, I just switched from a PC so have very limited knowledge on the Macbooks.

Try Resetting NVRAM / PRAM
Shut down your Mac.
Locate the following keys on the keyboard: Command (⌘), Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys.

Because my new macbook air is so slow to turn off

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