Tab very slow and in constant need of restart

I just bought this tablet from a friend who finished out her contract. As soon as I got it I did the reset, and started downloading apps that i knew i would use, not very many only 3 or 4 is all that i had gotten to. The tablet started getting really slow when i would use the kindle reading app that came preinstalled.
I tried clearing the memory and it still slowed down and just froze on me after while. So I did another reset, and this time I didn't install anything. I mainly use the tablet for the kindle reading app that came already installed on it, every once in a while i browse the internet and check email, it's still it's incredibly slow after I read for half and hour or an hour, and I have to restart it again. I've checked the updates and it says the system is up to date, when i check to see how much ram is being used it's just about all of it, and I'm talking maybe 100 MB of RAM is open when I have no applications running. I tried to clear it out a few times to to see what would happen, it doesn't even really help how much RAM is in use, the meter never goes down more than 10 or so, and or if it does it immediately rises right back up to where it was before, i have no idea if that's normal or not, just an observation I made.
The only thing I've really done to it is take out the 16 GB micro SD card that came with it, and replace it with a 32 GB. Everything else is exactly the same I just can't figure out why it slows down so much then freezes on me.

Just wanted to thank the two people who responded to the post; and give an update, I think i have finally fixed the problem. One of the things I said in the original post was that the replaced the 16 GB SD Card with a 32 GB SD Card. Just because I wanted to trying completely undoing everything I changed with the tablet, I put the original SD Card back into the tablet and did another reset. Strangely enough it seems to have worked, and I say strangely because from everything I've read indicates that the tablets are supposed to work fine with a 32 GB card. Previously the tablet had gotten to the point that I could only use it for about 20 minutes before I needed to reboot it. After putting the original SD Card back in this morning I have not needed to reboot it at all today. There is no longer a lag in moving for one screen to another, and when reading the tablet is perfect. For whatever reason the 32 GB SD Card seems to have been the problem.

Similar Messages

My MacBook pro is running very slow and unresponsive.

My MacBook pro is running very slow and unresponsive. I have mid 2010 model running on lion. Past few days it looks very unresponsive. Tried to reinstall lion as clean copy. Still no luck. Any help on this is much appreciated !
My model has 4 gb ram.

Things That Can Keep Your Computer From Slowing Down
If your computer seems to be running slower here are some things you can do:
Boot into Safe Mode then repair your hard drive and permissions:
Repair the Hard Drive and Permissions Pre-Lion
Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
Repair the Hard Drive - Lion
Boot from your Lion Recovery HD. When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported, then click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu. Select Restart from the Apple menu.
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Restart your computer normally and see if this has helped any. Next do some maintenance:
Suggestions for OS X Maintenance
For situations Disk Utility cannot handle the best third-party utility is Disk Warrior; DW only fixes problems with the disk directory, but most disk problems are caused by directory corruption; Disk Warrior 4.x is now Intel Mac compatible.
OS X performs certain maintenance functions that are scheduled to occur on a daily, weekly, or monthly period. The maintenance scripts run in the early AM only if the computer is turned on 24/7 (no sleep.) If this isn't the case, then an excellent solution is to download and install a shareware utility such as Macaroni, JAW PseudoAnacron, or Anacron that will automate the maintenance activity regardless of whether the computer is turned off or asleep. Dependence upon third-party utilities to run the periodic maintenance scripts was significantly reduced since Tiger. These utilities have limited or no functionality with Snow Leopard or Lion and should not be installed.
OS X automatically defragments files less than 20 MBs in size, so unless you have a disk full of very large files there's little need for defragmenting the hard drive. As for virus protection there are few if any such animals affecting OS X. You can protect the computer easily using the freeware Open Source virus protection software ClamXAV. Personally I would avoid most commercial anti-virus software because of their potential for causing problems. For more about malware see Macintosh Virus Guide.
I would also recommend downloading a utility such as TinkerTool System, OnyX 2.4.3, or Cocktail 5.1.1 that you can use for periodic maintenance such as removing old log files and archives, clearing caches, etc.
For emergency repairs install the freeware utility Applejack. If you cannot start up in OS X, you may be able to start in single-user mode from which you can run Applejack to do a whole set of repair and maintenance routines from the command line. Note that AppleJack 1.5 is required for Leopard. AppleJack 1.6 is compatible with Snow Leopard. There is no confirmation that this version also works with Lion.
When you install any new system software or updates be sure to repair the hard drive and permissions beforehand.
Get an external Firewire drive at least equal in size to the internal hard drive and make (and maintain) a bootable clone/backup. You can make a bootable clone using the Restore option of Disk Utility. You can also make and maintain clones with good backup software. My personal recommendations are (order is not significant):
Carbon Copy Cloner
Data Backup
Deja Vu
SuperDuper!
SyncTwoFolders
Synk Pro
Synk Standard
Tri-Backup
Visit The XLab FAQs and read the FAQs on maintenance, optimization, virus protection, and backup and restore.
Additional suggestions will be found in Mac Maintenance Quick Assist.
Referenced software can be found at CNet Downloads or MacUpdate.
Additional Hints
Be sure you have an adequate amount of RAM installed for the number of applications you run concurrently. Be sure you leave a minimum of 10% of the hard drive's capacity as free space.
Add more RAM. If your computer has less than 2 GBs of RAM and you are using OS X Leopard or later, then you can do with more RAM. Snow Leopard and Lion work much better with 4 GBs of RAM than their system minimums. The more concurrent applications you tend to use the more RAM you should have.
Always maintain at least 15 GBs or 10% of your hard drive's capacity as free space, whichever is greater. OS X is frequently accessing your hard drive, so providing adequate free space will keep things from slowing down.
Check for applications that may be hogging the CPU:
Open Activity Monitor in the Utilities folder. Select All Processes from the Processes dropdown menu. Click twice on the CPU% column header to display in descending order. If you find a process using a large amount of CPU time, then select the process and click on the Quit icon in the toolbar. Click on the Force Quit button to kill the process. See if that helps. Be sure to note the name of the runaway process so you can track down the cause of the problem.
Often this problem occurs because of a corrupted cache or preferences file or an attempt to write to a corrupted log file.

HT1338 Is there a Mac System Clean-up? My computer is running very slow and freeze all the times

I don't know why my computer is running very slow and keeps freezing all the times. It would take at least 2-3 min to load up after the not using it for 5 min. For instance when I type my paper or doing anything on the computer and leave for a fews min after come back it would not start and the icon keeps on spinning.
Thanks

Pretty much all "clean-up" utilities will just make things worse.
You need to determine what it is that is causing the problem.
How much RAM do you have?
For the following, report what you get when the system is running slow and beachballing.
Open Activity Monitor (Utilities folder) and click on System Memory tab at the bottom of the screen. What does it say for Page Outs?
Also, at the top of the window, select All Processes. Click on the %CPU header until the arrow points down. Anything pop up at the top of the list that is using a very high percentage of CPU?
What you describe can be caused by incompatible third-party software. Boot into Safe mode and see if the problems still exist. Safe mode will be a little slower than normal, but you shouldn't see the system freeze up.
http://support.apple.com/kb/ht1455

My MacBook Pro has become very slow and I am unable to watch Netflix etc.

My MacBook Pro has become very slow and am unable to watch, for example, Netflix etc. due to constant streaming.
Suggestions welcome.

We need you Computer statistics to help solve issue http://www.etresoft.com/etrecheck

My macbook pro is running very slow and restarts

I was working on my 2008 Macbook Pro yesterday and it restarted on its own. Now, when I log in, it loads very slow and will restart unexpectedly.

Reset you SMC which can fix power-related issues, and also reset the PRAM (see below). If that doesn't fix it, please post back.
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.
You might also run the Apple hardware test. You'll need your original OS X disks to run it.

Navigation very slow and not able to enter in memory a sequence issue

Hello,
we have a big problem with oracle forms performance since we deployed our
application to the web. all our customers are not confortable with this new
environment because the sytem are very slow and working it's very difficult.
our application is very slow in point of when the user use very quickly the key
functions it doens't work.
I explain :
for example, we have a button &Verifier (alt+v : acces key to this button) and
when clicking to button we have a dialox box that contains 2 buttons:
Oui(alt+O:access key) and Non(alt+N:access key) and if we click Oui(alt+O) it
popup as an information box and we must click Ok(alt+O: access key).
then if we click quickly alt+v after alt+o after alt+o it doens't work and it
wait to click againt alt+o.(like the system doesn't follow or has not yet enter all the sequence in the memory)
before in client/server it work's fine.
it's like our application in the web it's not able to entered in memory a
serial of access key.
please can you help me the problem is always occuring in the production
environment.
our environment:
- oracle jiniator :1.3.1.22
OAS 10G (9041)
DATABASE 9206
- the complete version of forms : 9.0.4.0.19
- we have 23 USERS.
any help are welcome, the problem are urgent.
thank you.

Hi
Lets analyse and hope to narrow down your issue
We have used the Pick and Pack Manager to release goods from Sales Order through to Invoice. The functionality offered is good,
> Slow performance could be triggered by multile issue , so lets wait
> Do you know PICKand PACK manager is only for status ,but it actually doesn't affect inventory level .
but in practise the system is so slow it is taking 2 to 3 times longer than copying to a Sales Invoice.
> You need to do delivery first and transfer the delivery into invoice .
Is there any way of cutting out part of the process to speed things up? What we really need is to be able to create an invoice(s) straight from the Pick and Pack manager.
>> It basically depends upon your business process . but by software , You can bypass Pick and PACK Manager process. You can transfer your sales order into A/R invoice and while posting A/R invoice , inventory will be reduced .
Hope this help to narrow down your issue
thank you
Bishal

I use itunes on a Dell XPS502 with W7/64. In some cases have have problems to import CD's. The sound is very disturbed and the import need a lot more time than in normal cases. Is there a problem between itunes W7/64 or a known hardware issue?

I use itunes on a Dell XPS502 with W7/64. In some cases have have problems to import CD's. The sound is very disturbed and the import need a lot more time than in normal cases. Is there a problem between itunes and W7/64 or a known hardware issue?
Example-CD : "Tracy Chapman , Telling stories" is not able to import . I have more such negative cases. But in other cases it works fine and the sound is great.
The firmware at the inbuild CD/DVD DS-6E2SH is the latest version.
What can I do??

hi b noir,
I don't no about virtuel drives like you mententioned. In the mean time I have rebooted the XPS and run again the iTunes diagnostics. I think the back - chance in the registry was not ready to use. Now there are another results. They are the same in case of a running CD or a not running CD. The difference in total is like before. It takes more time that iTunes reads the (bad) CD and at the there is no good sound. In both cases ( running or not running CD) iTunes diagnostics gives as a result :
(the copie from ITunes shows the result of the not running CD from Tracy Chapman)
Microsoft Windows 7 x64 Ultimate Edition Service Pack 1 (Build 7601)
Dell Inc. Dell System XPS L502X
iTunes 10.3.1.55
QuickTime 7.6.9
FairPlay 1.11.17
Apple Application Support 1.5.2
iPod Updater-Bibliothek 10.0d2
CD Driver 2.2.0.1
CD Driver DLL 2.1.1.1
Apple Mobile Device 3.4.0.25
Apple Mobile Device Treiber 1.55.0.0
Bonjour 2.0.5.0 (214.3)
Gracenote SDK 1.8.2.457
Gracenote MusicID 1.8.2.89
Gracenote Submit 1.8.2.123
Gracenote DSP 1.8.2.34
iTunes-Seriennummer 00D7B2B00CD25750
Aktueller Benutzer ist kein Administrator.
Aktuelles Datum und Uhrzeit sind 2011-06-11 19:33:22.
iTunes befindet sich nicht im abgesicherten Modus.
WebKit Accelerated Compositing ist aktiviert.
HDCP wird unterstützt.
Core Media wird unterstützt.
Info zu Video-Anzeige
NVIDIA, NVIDIA GeForce GT 540M
Intel Corporation, Intel(R) HD Graphics Family
**** Info für externe Plug-Ins ****
Keine externen Plug-Ins installiert.
iPodService 10.3.1.55 (x64) arbeitet zurzeit.
iTunesHelper 10.3.1.55 arbeitet zurzeit.
Apple Mobile Device service 3.3.0.0 arbeitet zurzeit.
**** CD/DVD-Laufwerkstests****
LowerFilters: PxHlpa64 (2.0.0.0),
UpperFilters: GEARAspiWDM (2.2.0.1),
D: PLDS DVDRWBD DS-6E2SH, Rev CD11
Audio-CD im Laufwerk
11 Titel auf der CD gefunden, Spieldauer: 42:07 auf Audio-CD
Titel 1, Startzeit: 00:02:00
Titel 2, Startzeit: 03:59:47
Titel 3, Startzeit: 07:19:27
Titel 4, Startzeit: 11:31:30
Titel 5, Startzeit: 15:31:50
Titel 6, Startzeit: 20:07:50
Titel 7, Startzeit: 24:27:15
Titel 8, Startzeit: 27:49:10
Titel 9, Startzeit: 32:41:25
Titel 10, Startzeit: 35:29:65
Titel 11, Startzeit: 38:38:00
Audio-CD erfolgreich gelesen (Suche nach alter Firmware).
Laufwerksgeschwindigkeit erfolgreich erkannt
Die CDR-Geschwindigkeiten des Laufwerks sind: 4 10 16 24
Die CDRW-Geschwindigkeiten des Laufwerks sind: 4
Die DVDR-Geschwindigkeiten des Laufwerks sind: 4
Die DVDRW-Geschwindigkeiten des Laufwerks sind: 4
After starting the import it is going slower and slower. If it is helpful I can send you a soundfile with these distortions.
best regards
tcgerd

Premier Elements 4 very slow and frequently crash

Dear Adobe support staff,
I've purchased Adobe Premier Elements 4 several yeard ago for an urgnet job I made.
I didn't use it much because it crashes all the time, and it is very very slow and frustrating. So I've used other software instead.
Needless to say that I was very dissappointed.
Now, I want to give it a second chance. but it stiil keep crashing and still very very slow.
My questions:
1. Why does it crash all the time? is there is a fix for the problem?
2. What kind of Graphics Card or Video Editing Card do you recommend for my system to work relatively normal ?
3. How much will it cost me to upgrade to version 11 ?
My system SPEC:
OS: Microsoft Windows 7 ultimate with SP1 (32bit) .
CPU: INTEL Core2 QUAD cpu Q9550 , 2.83 GHZ with a 4 GB of RAM.
Graphics card: NVIDIA GeForce 9600 GT.
Motherboard: MICRO STAR INTERNATIONAL , MODEL MS-7353 3.0, CHIPSET INTEL X48,
RAM: 4 GB Dual Channel DDR2, 400 MHZ , 512 MB memory.
Please advice.
Sincerely yours,
Shimon Tourgeman.

For the crashing, this FAQ Entry might be useful. It starts with a general PrE checklist, then goes into computer and OS tuneup, and ends with many links on troubleshooting and finding causes: http://forums.adobe.com/thread/792580?tstart=0
As for the GPU, any current video card, with at least 1GB of VRAM, will work well. PrE does not place much of a load on the GPU, but it DOES rely very, very heavily on the video driver. Both nVidia and AMD/ATI issue constant driver updates, with nVidia leading the way at this moment.
Also, while talking about drivers, some users have experienced issues with Win8 drivers. I would wait until SP1 has been released for Win8, before changing to it from Win7. For this reason, I just ordered a new laptop, and specified Win7. As the company, ADK, only builds custom and semi-custom video editing machines, they commented that they will ONLY install Win7 at this time, and have been testing Win8, since the first beta. They do not think that it is yet ready for "prime time."
Good luck,
Hunt
PS - I still use PrE 4.0, but on XP-Pro SP3, and have only crashed it 2-3 times over the years. At least 2 times, it was due to OE on my part. However, my computer is tuned and built for video editing.

HT1338 My Mac book Pro is running very slow and the rainbow ball is appearing all the time. Any suggestions for clean up??

My Mac book Pro is running very slow and the rainbow ball is appearing all the time. Any suggestions for clean up?? I have the OS X Lion system.

As well as what a brody asked :
- do you need more RAM? (run Activity Monitor and see how much free RAM - green - is available)
- do you Restart fairly regularly, e.g. at least once a week, to clear out any swap or temporary files?
- do you need to do maintenance, e.g. clearing out caches and unused logs, etc?

I have upgraded my I phone's ios from ios 6.1.4 to ios 7. After that my phone is very slow and getting hang. So now I wants to downgrade from ios 7 to ios 6.1.4. Please let me know how I can do it

Subject: need to downgrade ios
I have upgraded my I phone's ios from ios 6.1.4 to ios 7. After that my phone is very slow and getting hang. So now I wants to downgrade from ios 7 to ios 6.1.4. Please let me know how I can do it

You cannot downgrade.

My MacBook (10.5.8) is very slow and has significant problems loading will Snow Leopard (10.6.3) help or make my computer slower?

My MacBook (10.5.8) is very slow and has significant problems loading will Snow Leopard (10.6.3) help or make my computer slower?
Also why does my Macbook make so much noise (The noise concerns me because it is so loud it sounds like the laptop will break down or something at any point)?

It depends on your Macbook model how to open the bottom case.
Anyway you need to open up the buttom case or keyboard panel to access the CPU fan like following.
https://www.youtube.com/watch?v=3hHA4DDEvZA
http://www.ifixit.com/Guide/MacBook+Core+2+Duo+Lower+Case+Replacement/537
If you think you can't do that by yourself, you'd better bring it to Apple Store Genius Bar or Authorized Servce Shop to tell them about the problem.

IMAP commands are very slow and end up having the connection terminated by the server

Could you please help us on this topic ?
https://answers.microsoft.com/en-us/outlook_com/forum/oemail-osend/imap-commands-are-very-slow-and-end-up-having-the/652390ea-9658-4db6-ae2c-c8fff12a9142

Hi,
Sorry that I am not familiar with Outlook.com account and its server connection. This forum focuses on user clients issue when connect to Exchange server 2013 which is generally an on-premises mail server in domain environment.
Since your issue is related to Outlook.com account, I suggest we can also ask a question in Microsoft Outlook.com forum for more help:
http://answers.microsoft.com/en-us/outlook_com/forum?sort=lastreplydate&dir=desc&tab=Threads&status=&mod=&modAge=&advFil=&postedAfter=&postedBefore=&threadType=All&tm=1418613687794
The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us.
Thank you for your understanding.
Regards,
Winnie Liang
TechNet Community Support

Netflix /youtube is very slow and jerky

My macbook pro is a 2.43 GHz intel Core duo with 4GB of memory. I updated to Maverics and Netfix and youtube became very slow and jerky.
Even moving the mouse causes probles with playback.
This does not happen my wifes mac book pro, or my small windows laptop and it did not happen untill I updated to maverics.
Any suggestions?
Thanks

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem.
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. 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 on a public message board. 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 from this web page into the window of another application. Wait for the script to run. It usually takes a few minutes. Then paste the results, which will have been copied automatically, back into a reply on this page. The sequence is: copy, paste, wait, paste again. Details follow.
4. 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 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; clear; Fb='%s\n\t(%s)\n'; Fm='\n%s\n\n%s\n'; Fr='\nRAM details\n%s\n'; Fs='\n%s: %s\n'; Fu='user %s%%, system %s%%'; AC="com.autodesk.AutoCAD com.google.GoogleDrive"; H='^[[:space:]]*((127\.0\.0\.1|::1|fe80::1%lo0)[[:space:]]+local|(255\.){3}255[[:space:]]*broadcast)host[[:space:]]*$'; NS=networksetup; PB="/usr/libexec/PlistBuddy -c Print"; A () { [[ a -eq 0 ]]; }; M () { find -L "$d" -type f | while read f; do file -b "$f" | egrep -lq XML\|exec && echo $f; done; }; AT () { o=`file -b "$1" | egrep -v '^(A.{16}t$|cann)'`; Ps "${1##*/} format"; }; Pc () { o=`grep -v '^ *#' "$2"`; l=`wc -l <<< "$o"`; [[ l -gt 25 ]] && o=`head -n25 <<< "$o"`$'\n'"[$((l-25)) more line(s)]"; Pm "$1"; AT "$1"; }; Pm () { [[ "$o" ]] && o=`sed -E '/^ *$/d;s/^ */ /;s/[-0-9A-Fa-f]{22,}/UUID/g;s/(ochat)\.[^.]+(\..+)/\1\2/;/Shared/!s/(\/Users\/)[^/]+/\1-/g' <<< "$o"` && printf "$Fm" "$1" "$o"; }; Pp () { o=`$PB "$2" | awk -F'= ' \/$3'/{print $2}'`; Pm "$1"; }; Ps () { o=`echo $o`; [[ ! "$o" =~ ^0?$ ]] && printf "$Fs" "$1" "$o"; }; R () { o=; [[ r -eq 0 ]]; }; SP () { system_profiler SP${1}DataType; }; id -G | grep -qw 80; a=$?; A && sudo true; r=$?; t=`date +%s`; clear; { A || echo $'No admin access\n'; A && ! R && echo $'No root access\n'; SP Software | sed -n 's/^ *//;5p;6p;8p'; h=(`SP Hardware | awk '/ Id/{print $3}; /Mem/{print $2}'`); o=$h; Ps "Model"; o=$((h[1]<4?h[1]:0)); Ps "Total RAM (GB)"; o=`SP Memory | sed '1,5d;/[my].*:/d'`; [[ "$o" =~ s:\ [^O]|x([^08]|0[^2]|8[^0]) ]] && printf "$Fr" "$o"; o=`SP Diagnostics | sed '5,6!d'`; [[ "$o" =~ Pass ]] || Pm "POST"; p=`SP Power`; o=`awk '/Cy/{print $NF}' <<< "$p"`; o=$((o>=300?o:0)); Ps "Battery cycles"; o=`sed -n '/Cond.*: [^N]/{s/^.*://p;}' <<< "$p"`; Ps "Battery condition"; for b in FireWire Thunderbolt USB; do o=`SP $b | sed -En '/:$/{s/ *:$//;x;s/\n//;s/\n.*//;/\)/p;};/^ *(V.+ [0N]|Man).+ /{s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;};/Apple|Genesy|Intel|SMSC/{s/.//g;h;}'`; Pm $b; done; o=`pmset -g therm | sed 's/^.*C/C/'`; [[ "$o" =~ No\ th|pms ]] && o=; Pm "Thermal conditions"; o=`pmset -g sysload | grep -v :`; [[ "$o" =~ =\ [^GO] ]] || o=; Pm "System load advisory"; o=`nvram boot-args | awk '{$1=""; print}'`; Ps "boot-args"; fdesetup status | grep -q On && o=on || o=; Ps "FileVault"; a=(/ ""); A=(System User); for i in 0 1; do o=`cd ${a[$i]}L*/Lo*/Diag* || continue; for f in *.{cr,h,pa,s}*; do [[ -f "$f" ]] || continue; d=$(stat -f%Sc -t%F "$f"); [[ "$f" =~ h$ ]] && grep -lq "^Thread c" "$f" && f="$f *"; echo "$d ${f%%_2*} ${f##*.}"; done | sort | tail`; Pm "${A[$i]} diagnostics"; done; grep -lq '*$' <<< "$o" && printf $'\n\t* Code injection\n'; o=`syslog -F bsd -k Sender kernel -k Message CReq 'caug|GPU |hfs: Ru|last value [1-9]|n Cause: -|NVDA\(|pagin|proc: t|Roamed|rror|ssert|Thrott|timed? ?o|WARN' -k Message Ane 'SMC:' | tail -n25 | awk '/:/{$4=""; $5=""};1'`; Pm "Kernel messages"; o=`df -m / | awk 'NR==2 {print $4}'`; o=$((o<5120?o:0)); Ps "Free space (MiB)"; o=$(($(vm_stat | awk '/eo/{sub("\\.",""); print $2}')/256)); o=$((o>=1024?o:0)); Ps "Pageouts (MiB)"; s=( `sar -u 1 10 | sed '$!d'` ); [[ s[4] -lt 85 ]] && o=`printf "$Fu" ${s[1]} ${s[3]}` || o=; Ps "Total CPU usage" && { s=(`ps acrx -o comm,ruid,%cpu | sed '2!d'`); n=$((${#s[*]}-1)); c="${s[*]}"; o=${s[$n]}%; Ps "CPU usage by process \"${c% ${s[$((n-1))]}*}\" with UID ${s[$((n-1))]}"; }; s=(`top -R -l1 -n1 -o prt -stats command,uid,prt | sed '$!d'`); n=$((${#s[*]}-1)); s[$n]=${s[$n]%[+-]}; c="${s[*]}"; o=$((s[$n]>=25000?s[$n]:0)); Ps "Mach ports used by process \"${c% ${s[$((n-1))]}*}\" with UID ${s[$((n-1))]}"; o=`kextstat -kl | grep -v com\\.apple | cut -c53- | cut -d\< -f1`; Pm "Loaded extrinsic kernel extensions"; R && o=`sudo launchctl list | awk 'NR>1 && !/0x|com\.(apple|openssh|vix\.cron)|org\.(amav|apac|calendarse|cups|dove|isc|ntp|openld|post[fg]|x)/{print $3}'`; Pm "Extrinsic daemons"; o=`launchctl list | awk 'NR>1 && !/0x|com\.apple|org\.(x|openbsd)|\.[0-9]+$/{print $3}'`; Pm "Extrinsic agents"; o=`for d in {/,}L*/Lau*; do M; done | egrep -v 'com\.apple\.(CSConfig|server)' | while read f; do ID=$($PB\ :Label "$f") || ID="No job label"; printf "$Fb" "$f" "$ID"; done`; Pm "launchd items"; o=`for d in /{S*/,}L*/StartupItems; do M; done`; Pm "Startup items"; sys=`pkgutil --regexp --only-files --files com.apple.pkg.* | sort | uniq | sed 's:^:/:'`; b=`sed -E '/^.+Lib.+\/Contents\/Info.plist$/!d;s/\/Info.plist$//;/Contents\/./d' <<< "$sys"`; l=`egrep '^/usr/lib/.+dylib$' <<< "$sys"`; [[ "$b" && "$l" ]] && { o=`find -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 d -name Contents -prune | grep -Fv "$b" | while read d; do test -f "$d/Info.plist" || continue; ID=$($PB\ :CFBundleIdentifier "$_") || ID="No bundle ID"; printf "$Fb" "${d%/Contents}" "$ID"; done`; Pm "Extrinsic loadable bundles"; o=`find /usr/lib -type f -name *.dylib | grep -Fv "$l"`; Pm "Extrinsic shared libraries"; :; } || echo $'\nReceipts missing'; o=`for e in INSERT_LIBRARIES LIBRARY_PATH; do launchctl getenv DYLD_$e; done`; Pm "Inserted dylibs"; o=`find -L {,/u*/lo*}/e*/periodic -type f -mtime -10d`; Pm "Modified periodic scripts"; o=`scutil --proxy | grep Prox`; Pm "Proxies"; o=`scutil --dns | awk '/r\[0\] /{if ($NF !~ /^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./) print $NF; exit}'`; i=`route -n get default | awk '/e:/{print $2}'`; I=`$NS -listnetworkserviceorder | sed -En '/ '$i'\)$/{x;s/^$.+$ //p;q;};x'`; n=`$NS -getdnsservers "$I" | awk '!/^T/{printf "not "; exit}'`; Ps "DNS (${n}from DHCP)"; o=`$NS -getinfo "$I" | awk '/k:/{if ($3 !~ "(255\.){3}0") print $3}'`; Ps "Netmask"; R && o=`sudo profiles -P | grep : | wc -l`; Ps "Profiles"; f=auto_master; [[ `md5 -q /etc/$f` =~ ^b166 ]] || Pc $f /etc/$f; for f in fstab sysctl.conf crontab launchd.conf; do Pc $f /etc/$f; done; f=/etc/hosts; Pc "hosts" <(egrep -v "$H" $f ); AT $f; Pc "User launchd" ~/.launchd*; R && Pc "Root crontab" <(sudo crontab -l); Pc "User crontab" <(crontab -l); R && o=`sudo defaults read com.apple.loginwindow LoginHook`; Pm "Login hook"; LD="$(`find /S*/*/F* -type f -name lsregister | head -n1` -dump)"; o=`for ID in $AC; do [[ "$LD" =~ $ID ]] && echo $ID; done`; Pm "Application check"; Pp "Global login items" /L*/P*/loginw* Path; Pp "User login items" L*/P*/*loginit* Name; Pp "Safari extensions" L*/Saf*/*/E*.plist Bundle | sed -E 's/(\..*$|-[1-9])//g'; o=`find ~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $ | wc -l`; Ps "Restricted user files"; cd; o=`SP Fonts | egrep 'id: N|te: Y' | wc -l`; Ps "Font problems"; o=`find L*/{Con,Pref}* -type f ! -size 0 -name *.plist | while read f; do plutil -s "$f" >&- || echo $f; done`; Pm "Bad plists"; d=(Desktop L*/Keyc*); n=(20 7); for i in 0 1; do o=`find "${d[$i]}" -type f -maxdepth 1 | wc -l`; o=$((o<=n[$i]?0:o)); Ps "${d[$i]##*/} file count"; done; o=; [[ UID -eq 0 ]] && o=root; Ps "UID"; o=$((`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.
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 (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.
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 Terms of Use of 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.

My mac has become very slow and crashes frequently after installing Lion

My mac has become very slow and crashes frequently after installing Lion. I have a 4 GB DDR3 ram and 2.4 GHz Processor. The Mac was running just fine on Snow Leopard. Has anyone else faced this issue?
Any suggestions on how to solve it?
Thank you
Kimberly M. Noronha

I refer you to the TM expert
http://web.me.com/pondini/Time_Machine/14.html
As a extra precaution I would copy the user file folders of Music, Documents, Pictures etc to another external drive and disconnect, just in case.
Always maintain TWO backups of your data at all times, since your messing with one, you need another until your back at two again.

My iMac starterd up very slow and when it did it has a white screen with little black dots on it

my mac is starting very slow and it hasa white screen with little black dots.

Hello,
Have you blown the dust out lately?
Get Temperature Monitor to see if it's heat related...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/
See if the Disk is issuing any S.M.A.R.T errors in Disk Utility...
http://support.apple.com/kb/PH7029
Open Activity Monitor in Applications>Utilities, select All Processes & sort on CPU%, any indications there?
How much RAM & free space do you have also, click on the Memory & Disk Usage Tabs.
Open Console in Utilities & see if there are any clues or repeating messages.
In the Memory tab of Activity Monitor, are there a lot of Pageouts?

Tab very slow and in constant need of restart

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