Recommend Me some Maintenance Tool. A cache cleaner.

Do you know some maintenance tool that can clean hidden caches, temporary files, logs. I need one so badly. I've got spring cleaning but I've been seeing some negative reviews about it. I also don't like it's schedulermailer thingy that asks for keychain access, it's seems like a spyware to me. I just don't trust it now after reading some bad reviews.
I want a lightweight maintenance tool that don't install daemons or some other files all over the place.
Thanks. I'm new to Mac. Please help.

Cache files are files that the OS or applications store for easy access when they are again needed, so that they do not need to be regenerated from scratch each time. For example, when you visit a web page with 20 images on it, your browser will store those images in cache for a period of time. Next time you visit that page, the browser will pull the images out of cache, which is much faster than downloading all 20 images over again. Try flushing out your browser's cache and see how much longer it takes to load the Apple Discussions web page, for example.
Repairing disk permissions is also rather useless as a maintenance task. I do it only when installing software (some boneheaded developers write installer scripts that change permissions on system files which can open security holes), or if I am having some problem specifically related to permissions.
I'm not sure what you mean by "repairing files".
The most important thing you can do to "maintain" your system is to make regular backups. I use Time Machine and also clone my whole system to another external hard drive twice a day.

Similar Messages

  • What software is recommended for the maintenance of mac?

    What software is recommended for the maintenance of mac?

    How to maintain a Mac
    1. Make redundant backups, keeping at least one off site at all times. One backup is not enough. Don’t back up your backups; all should be made directly from the original data. Don’t rely completely on any single backup method, such as Time Machine. If you get an indication that a backup has failed, don't ignore it.
    2. Keep your software up to date. In the App Store or Software Update preference pane (depending on the OS version), you can configure automatic notifications of updates to OS X and other Mac App Store products. Some third-party applications from other sources have a similar feature, if you don’t mind letting them phone home. Otherwise you have to check yourself on a regular basis.
    Keeping up to date is especially important for complex software that modifies the operating system, such as device drivers. Before installing any Apple update, you must check that all such modifications that you use are compatible. Incompatibility with third-party software is by far the most common cause of trouble with system updates.
    3. Don't install crapware, such as “themes,” "haxies," “add-ons,” “toolbars,” “enhancers," “optimizers,” “accelerators,” "boosters," “extenders,” “cleaners,” "doctors," "tune-ups," “defragmenters,” “firewalls,” "barriers," “guardians,” “defenders,” “protectors,” most “plugins,” commercial "virus scanners,” "disk tools," or "utilities." With very few exceptions, such stuff is useless or worse than useless. Above all, avoid any software that purports to change the look and feel of the user interface.
    The more heavily promoted the product, the more likely it is to be garbage. The most extreme example is the “MacKeeper” scam.
    As a rule, the only software you should install is that which directly enables you to do the things you use a computer for, and doesn't change the way other software works.
    Safari extensions, and perhaps the equivalent for other web browsers, are a partial exception to the above rule. Most are safe, and they're easy to get rid of if they don't work. Some may cause the browser to crash or otherwise malfunction.  Some are malicious. Use with caution, and install only well-known extensions from relatively trustworthy sources, such as the Safari Extensions Gallery.
    Never install any third-party software unless you know how to uninstall it. Otherwise you may create problems that are very hard to solve.
    4. Beware of malware. Malware is malicious software that circulates on the Internet. This kind of attack on OS X used to be so rare that it was hardly a concern, but it's now increasingly common, and increasingly dangerous.
    There is some built-in protection against downloading malware, but you can’t rely on it — the attackers are always at least one day ahead of the defense. You can’t rely on third-party protection either. What you can rely on is common-sense awareness — not paranoia, which only makes you more vulnerable.
    Never install software from an untrustworthy or unknown source. If in doubt, do some research. Any website that prompts you to install a “codec” or “plugin” that comes from the same site, or an unknown site, is untrustworthy. Software with a corporate brand, such as Adobe Flash Player, must come directly from the developer's website. No intermediary is acceptable, and don’t trust links unless you know how to parse them. Any file that is automatically downloaded from the web, without your having requested it, should go straight into the Trash. A web page that tells you that your computer has a “virus,” or that anything else is wrong with it, is a scam.
    In OS X 10.7.5 or later, downloaded applications and Installer packages that have not been digitally signed by a developer registered with Apple are blocked from loading by default. The block can be overridden, but think carefully before you do so.
    Because of recurring security issues in Java, it’s best to disable it in your web browsers, if it’s installed. Few websites have Java content nowadays, so you won’t be missing much. This action is mandatory if you’re running any version of OS X older than 10.6.8 with the latest Java update. Note: Java has nothing to do with JavaScript, despite the similar names. Don't install Java unless you're sure you need it. Most people don't.
    5. Don't fill up your boot volume. A common mistake is adding more and more large files to your home folder until you start to get warnings that you're out of space, which may be followed in short order by a boot failure. This is more prone to happen on the newer Macs that come with an internal SSD instead of the traditional hard drive. The drive can be very nearly full before you become aware of the problem.
    While it's not true that you should or must keep any particular percentage of space free, you should monitor your storage use and make sure you're not in immediate danger of using it up. According to Apple documentation, you need at least 9 GB of free space on the startup volume for normal operation.
    If storage space is running low, use a tool such as OmniDiskSweeper to explore the volume and find out what's taking up the most space. Move seldom-used large files to secondary storage.
    6. Relax, don’t do it. Besides the above, no routine maintenance is necessary or beneficial for the vast majority of users; specifically not “cleaning caches,” “zapping the PRAM,” "resetting the SMC," “rebuilding the directory,” "defragmenting the drive," “running periodic scripts,” “dumping logs,” "deleting temp files," “scanning for viruses,” "purging memory," "checking for bad blocks," "testing the hardware," or “repairing permissions.” Such measures are either completely pointless or are useful only for solving problems, not for prevention.
    Let go of the Windows mentality that every computer needs regular downtime maintenance such as "defragging" and "registry cleaning." Those concepts do not apply to the Mac platform. The machine should not be a focus of your attention. You shouldn't have to think about it at all. It should be a transparent, almost unnoticeable tool by means of which you communicate, work, and play. If you want a computer that depends on you to keep going, use a PC.
    The very height of futility is running an expensive third-party application called “Disk Warrior” when nothing is wrong, or even when something is wrong and you have backups, which you must have. Disk Warrior is a data-salvage tool, not a maintenance tool, and you will never need it if your backups are adequate. Don’t waste money on it or anything like it.

  • Is there any ocasional Cache cleaning with Yosemite ever needed?

    Just curious if there is ever any need or benefit to do any type of Cache cleaning with Yosemite?   Thanks, Bill

    How to maintain a Mac
    1. Make two or more backups of all your files, keeping at least one off site at all times in case of disaster. One backup is not enough to be safe. Don’t back up your backups; all should be made directly from the original data. Don’t rely completely on any single backup method, such as Time Machine. If you get an indication that a backup has failed, don't ignore it.
    2. Keep your software up to date. In the App Store or Software Update preference pane (depending on the OS version), you can configure automatic notifications of updates to OS X and other Mac App Store products. Some third-party applications from other sources have a similar feature, if you don’t mind letting them phone home. Otherwise you have to check yourself on a regular basis.
    Keeping up to date is especially important for complex software that modifies the operating system, such as device drivers. Don't install such modifications unless they're absolutely necessary. Remove them when they are no longer needed. Before installing any Apple update, you must check that all system modifications that you use are compatible. Incompatibility with third-party software is by far the most common cause of difficulties with system updates.
    3. Don't install crapware, such as “themes,” "haxies," “add-ons,” “toolbars,” “enhancers," “optimizers,” “accelerators,” "boosters," “extenders,” “cleaners,” "doctors," "tune-ups," “defragmenters,” “firewalls,” "barriers," “guardians,” “defenders,” “protectors,” most “plugins,” commercial "virus scanners,” "disk tools," or "utilities." With very few exceptions, such stuff is useless or worse than useless. Above all, avoid any software that purports to change the look and feel of the user interface.
    It's not much of an exaggeration to say that the whole "utility" software industry for the Mac is a fraud on consumers. The most extreme examples are the "CleanMyMac," "TuneUpMyMac," and “MacKeeper” scams, but there are many others.
    As a rule, you should avoid software that changes the way other software works. Plugins for Photoshop and similar programs are an obvious exception to this rule. Safari extensions, and perhaps the equivalent for other web browsers, are a partial exception. Most are safe, and they're easy to get rid of if they don't work. Some may cause the browser to crash or otherwise malfunction. Some are malicious. Use with caution, and install only well-known extensions from relatively trustworthy sources, such as the Safari Extensions Gallery.
    Only install software that is useful to you, not (as you imagine) to the computer. For example, a word processor is useful for writing. A video editor is useful for making movies. A game is useful for fun. But a "cache cleaner" isn't useful for anything. Cleaning caches is not an end in itself.
    Never install any third-party software unless you know how to uninstall it. Otherwise you may create problems that are very hard to solve. Do not rely on "utilities" such as "AppCleaner" and the like that purport to remove software.
    4. Don't install bad, conflicting, or unnecessary fonts. Whenever you install new fonts, use the validation feature of the built-in Font Book application to make sure the fonts aren't defective and don't conflict with each other or with others that you already have. See the built-in help and this support article for instructions. Deactivate or remove fonts that you don't really need to speed up application launching.
    5. Avoid malware. Malware is malicious software that circulates on the Internet. This kind of attack on OS X was once so rare that it was hardly a concern, but malware is now increasingly common, and increasingly dangerous.
    There is some built-in protection against malware, but you can’t rely on it—the attackers are always at least one day ahead of the defense. You can’t rely on third-party protection either. What you can rely on is common-sense awareness—not paranoia, which only makes you more vulnerable.
    Never install software from an untrustworthy or unknown source. If in doubt, do some research. Any website that prompts you to install a “codec” or “plugin” that comes from the same site, or an unknown site, is untrustworthy. Software with a corporate brand, such as Adobe Flash Player, must come directly from the developer's website. No intermediary is acceptable, and don’t trust links unless you know how to parse them. Any file that is automatically downloaded from the web, without your having requested it, should go straight into the Trash. A web page that tells you that your computer has a “virus,” or that anything else is wrong with it, is a scam.
    In OS X 10.7.5 or later, downloaded applications and Installer packages that have not been digitally signed by a developer registered with Apple are blocked from loading by default. The block can be overridden, but think carefully before you do so.
    Because of recurring security issues in Java, it’s best to disable it in your web browsers, if it’s installed. Few websites have Java content nowadays, so you won’t be missing much. This action is mandatory if you’re running any version of OS X older than 10.6.8 with the latest Java update. Note: Java has nothing to do with JavaScript, despite the similar names. Don't install Java unless you're sure you need it. Most people don't.
    6. Don't fill up your disk/SSD. A common mistake is adding more and more large files to your home folder until you start to get warnings that you're out of space, which may be followed in short order by a startup failure. This is more prone to happen on the newer Macs that come with an internal SSD instead of the traditional hard drive. The drive can be very nearly full before you become aware of the problem.
    While it's not true that you should or must keep any particular percentage of space free, you should monitor your storage use and make sure you're not in immediate danger of using it up. According to Apple documentation, you need at least 9 GB of free space on the startup volume for normal operation.
    If storage space is running low, use a tool such as OmniDiskSweeper to explore the volume and find out what's taking up the most space. Move seldom-used large files to secondary storage.
    7. Relax, don’t do it. Besides the above, no routine maintenance is necessary or beneficial for the vast majority of users; specifically not “cleaning caches,” “zapping the PRAM,” "resetting the SMC," “rebuilding the directory,” "defragmenting the drive," “running periodic scripts,” “dumping logs,” "deleting temp files," “scanning for viruses,” "purging memory," "checking for bad blocks," "testing the hardware," or “repairing permissions.” Such measures are either completely pointless or are useful only for solving problems, not for prevention.
    To use a Mac effectively, you have to free yourself from the Windows mindset that every computer needs regular downtime maintenance such as "defragging" and "registry cleaning." Those concepts do not apply to the Mac platform.
    A well-designed computing device is not something you should have to think about much. It should be an almost transparent medium through which you communicate, work, and play. If you want a machine that needs a lot of attention, use a PC.
    The very height of futility is running an expensive third-party application called “Disk Warrior” when nothing is wrong, or even when something is wrong and you have backups, which you must have. Disk Warrior is a data-salvage tool, not a maintenance tool, and you will never need it if your backups are adequate. Don’t waste money on it or anything like it.

  • Comments on Leopard Cache Cleaner?

    Does anyone recommend the Leopard Cache Cleaner? I run 2 machines with Tiger, one with Leopard, both PPC and intel. Just before I install it I thought I'd ask . . .
    Thanks

    Thanks both of you - I am getetig ready to send in an MBP due to some problems with sleep, freezes, got lots ohelp on this site - but no solution - ran across this app on the Apple products page (actually was looking for a replacement install disk as I misplaced mine for the moment-and dont want to over look any tool that I "should" have used - very LITTLE info at the site - not installed yet - it appears to be an Apple product. I don't install a lot random, extra apps so just making sure. Wouldn't know about Windows (ha, ha) exclusive Mac user since 1 MB was a BIG hd.

  • System cache cleaning - when is it safe, and when is not?

    System cache cleaning is one of those so-called "maintenance" tasks that you may read about on the forums on Mac OS X guides that has mixed reviews, and typically is not necessary. In fact, when it is done at the wrong time, data corruption can lead to a situation where an erase and reinstall is necessary. I can't reproduce it easily, but I will say I've had it happen to at least three of my clients, so it is not as random as one would hope.
    You've probably heard of browser cache, and that's safe to clean anytime you like. One thing you'll notice about when you do, is that some websites will load slower, and others will load faster depending on your internet connection, and the frequency those websites get updated.
    System cache on the other hand which you'll find in ByHost and Cache folders in your Hard drive -> Library, System -> Library, Users -> yourname -> Library are a much more sensitive type of file. These will optimize the speed of frequently done operations on the operating system itself as well as specific applications which require those folders. When one of these files get corrupted, programs won't launch, will unexpectedly quit, will launch and close on their own, and in some cases Disk Utility won't function normally, or System Preference panels won't launch. To avoid these problems:
    1. Only do system cache cleaning after your data is completely backed up to your satisfaction, so that a system restore won't waste your time.
    2. Do it when no other applications are running, and there are no memory resident programs that may be affected by such cleaning in Apple menu -> System Preferences -> Accounts -> Login or Startup Items. Check the Process or Activity Viewer applications for applications you might have installed.
    3. Do not allow the process to be interrupted until it is finished. If any power outage happens, you may be left with a corrupted cache file.
    If you have a corrupted cache problem, attempt to isolate if it is happening just to one account by creating another account with Apple Menu -> System Preferences -> Accounts with admin access and see if it impacts that account as well. Do the following depending on whether or not it does affect that account:
    1. If isolated to one user, go back to the user and delete that user's Library folder's cache files relating to system and Launchservices, and log out and log back in the user twice. If it disappears as a problem once, and reappears, something you are running is persistentantly corrupting that user's cache folder, and you may have to move all the non-corrupt files to the new user.
    2. If it is not isolated to the user go to the System and Library folders under the hard drive and see if the Launchservices files and System cache files are removed if the issue disappears on reboot, and if it does, does it reappear after a second reboot. If it reappears after a second reboot, then you have the scary prospect of an erase and install of your system.
    Don't use automatic utilities to manage your system or user cache files. If anything only manually clean the cache when it is necessary and you have corrupted files. The cache is there to speed your system, and should otherwise not be touched.

    System cache cleaning is one of those so-called "maintenance" tasks that you may read about on the forums on Mac OS X guides that has mixed reviews, and typically is not necessary. In fact, when it is done at the wrong time, data corruption can lead to a situation where an erase and reinstall is necessary. I can't reproduce it easily, but I will say I've had it happen to at least three of my clients, so it is not as random as one would hope.
    You've probably heard of browser cache, and that's safe to clean anytime you like. One thing you'll notice about when you do, is that some websites will load slower, and others will load faster depending on your internet connection, and the frequency those websites get updated.
    System cache on the other hand which you'll find in ByHost and Cache folders in your Hard drive -> Library, System -> Library, Users -> yourname -> Library are a much more sensitive type of file. These will optimize the speed of frequently done operations on the operating system itself as well as specific applications which require those folders. When one of these files get corrupted, programs won't launch, will unexpectedly quit, will launch and close on their own, and in some cases Disk Utility won't function normally, or System Preference panels won't launch. To avoid these problems:
    1. Only do system cache cleaning after your data is completely backed up to your satisfaction, so that a system restore won't waste your time.
    2. Do it when no other applications are running, and there are no memory resident programs that may be affected by such cleaning in Apple menu -> System Preferences -> Accounts -> Login or Startup Items. Check the Process or Activity Viewer applications for applications you might have installed.
    3. Do not allow the process to be interrupted until it is finished. If any power outage happens, you may be left with a corrupted cache file.
    If you have a corrupted cache problem, attempt to isolate if it is happening just to one account by creating another account with Apple Menu -> System Preferences -> Accounts with admin access and see if it impacts that account as well. Do the following depending on whether or not it does affect that account:
    1. If isolated to one user, go back to the user and delete that user's Library folder's cache files relating to system and Launchservices, and log out and log back in the user twice. If it disappears as a problem once, and reappears, something you are running is persistentantly corrupting that user's cache folder, and you may have to move all the non-corrupt files to the new user.
    2. If it is not isolated to the user go to the System and Library folders under the hard drive and see if the Launchservices files and System cache files are removed if the issue disappears on reboot, and if it does, does it reappear after a second reboot. If it reappears after a second reboot, then you have the scary prospect of an erase and install of your system.
    Don't use automatic utilities to manage your system or user cache files. If anything only manually clean the cache when it is necessary and you have corrupted files. The cache is there to speed your system, and should otherwise not be touched.

  • Can anyone help with a good system maintenance tool for ML

    Does any one have any suggestions for a good dependable all-in-one system maintenance tool for ML and is it straight forward and easy to use?
    Thanks in advance .....

    You really have no need for one. That said:
    Kappy's Personal Suggestions for OS X Maintenance
    For disk repairs use Disk Utility.  For situations DU cannot handle the best third-party utilities are: 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. Drive Genius provides additional tools not found in Disk Warrior.  Versions 1.5.1 and later are 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 you are using a pre-Leopard version of OS X, 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, Lion, or Mountain 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 or later.)
    When you install any new system software or updates be sure to repair the hard drive and permissions beforehand. I also recommend booting into safe mode before doing system software updates.
    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):
      1. Carbon Copy Cloner.
      2. Data Backup
      3. Deja Vu
      4. SuperDuper!
      5. SyncTwoFolders
      6. Synk Pro
      7. Synk Standard
      8. Tri-Backup
    Visit The XLab FAQs and read the FAQs on maintenance, optimization, virus protection, and backup and restore.
    Always have a current backup before performing any system updates or upgrades.
    Additional suggestions will be found in
       1. Mac Maintenance Quick Assist,
       2. Mac OS X speed FAQ,
      3. Speeding up Macs,
      4. Macintosh OS X Routine Maintenance,
      5. Essential Mac Maintenance: Get set up,
      6. Essential Mac Maintenance: Rev up your routines,
      7. Maintaining OS X, 
      8. Five Mac maintenance myths,
      9. How to Speed up Macs, and
    10. Myths of required versus not required maintenance for Mac OS X.
    Referenced software can be found at CNet Downloads or MacUpdate.
    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 or 20 GBs, whichever is greater, as free space.

  • Can iMac be updated or just get new one? On iMac with OSX10.5.8, 2Ghz Intel Core 2 Duo--it's so much slower than iPad. It hasn't had cache cleaned or "First aid". I'm wondering if a computer store/techie can clean/update it or better to put $$ towards new

    Can iMac be updated or just get new one? On iMac with OSX10.5.8, 2Ghz Intel Core 2 Duo--it's so much slower than iPad. It hasn't had cache cleaned or "First aid". I'm wondering if a computer store/techie can clean/update it or better to put $$ towards new?

    If you want to clean up your hard drive some, here are some of my tips, also.
    Hard drive getting full or near full?
    Do a search for and downlaod and install OmniDisk Sweeper and OnyX.
    Here are some of my tips for deleting or archiving data off of your internal hard
    Have you emptied your iMac's Trash icon in the Dock?
    If you use iPhoto, iPhoto has its own trash that needs to be emptied, also.
    If you use Apple Mail app, Apple Mail also has its own trash area that needs to be emptied, too!
    Other things you can do to gain space.
    Delete any old or no longer needed emails and/or archive older emails you want to save to disc, Flash drive/s or to ext. hard drive.
    Look through your Documents folder and delete any type of old useless type files like "Read Me" type files.
    Again, archive to disc, Flash drive or ext. hard drive and/or delete any old documents you no longer use or immediately need.
    Uninstall apps that you no longer use. If the app has a dedicated uninstaller, use it to completely uninstall the app. If the app has no uninstaller, then just drag it to the OS X Trash icon  and empty the Trash.
    Also, if you save old downloaded  .dmg application installer  files, you can either archive and delete these or just delete the ones you think you'll never install, again.
    Download an app called OnyX for your version of OS X.
    When you install and launch it, let it do its thing initially, then go to the cleaning and maintenance tabs and run all of the processes in the tabs. Let OnyX clean out all web browser cache files, web browser histories, system cache files, delete old error log files.
    Typically, iTunes and iPhoto libraries are the biggest users of HD space.
    If you have any other large folders of personal data or projects, these should be thinned out, moved, also, to the external hard drive and then either archived to disc, Flash drive or ext. hard drive and/or deleted off your internal hard drive.
    Good Luck!

  • Disk Warrior & Tiger Cache Cleaner

    Hi,
    I'm new to the mac world, and I've been introduced to the concept of regularly needing to:
    1. Use Disk Warrior
    2. Clear the "cache"
    I'm stumped by the premise that an operating system needs two third party utilities to basically function normally.
    Could someone explain exactly why these utilities are needed and seem to be must-haves in the mac world?
    Thanks,
    Nikhil

    IndianCowboy:
    You've opened a can of worms, put 10 experienced mac users in a room and you'll get 12 opinions on maintenance and repair, and some will debate their methods quite vigorously. I've come to the conclusion that it really is individual, no two people have exactly the same software on their Mac or use it in the same way (you may not realize it but we each develop our own techniques).
    In your case you came up against a serious directory problem that requires reinstalling the system, but this is rare. Overlapped files is very serious but also very rare and unlikely to be related to any maintenance or lack of it.
    You'll need to play around a bit and find out what works best for you.
    Personally, I don't run anything until my Mac starts acting up; gets slow, apps start crashing, or simply quirky behavior (or the rare kernal panic). Then, depending on how bad it is I'll run Cocktail (very similar to Tiger Cache Cleaner) or run Disk Warrior first then Cocktail. Where many problems start is in the caches which get rewritten constantly and so are volatile. Sometimes just a restart will fix these things or a Safe Boot (holding down the shift key). A safe boot runs some repairs and deletes all your font caches, so it's a good thing any time you are having font problems. And a simple restart will often fix many problems. It really takes some time to get the feel for what to do in each situation. I've gotten pretty good in figuring out what needs to be done with each bad behavior.
    Before an update I will always run Disk Warrior and Cocktail first then repair permissions afterwards. This might be overkill but I have no problems with updates at all.
    Or follow the advice others here have given, I bet most will work. Follow the link to Dr. Smoke's site, he has lots of very good info (including the problems you might run into with cache cleaning) and his method of rebuilding the launch services database is far better than any other, don't do this one with a utility, use the Doc's method.
    But don't think of running Disk Warrior and cleaning caches as routine maintenance, it's repair for problems. The single most important thing you can do is clone your hard drive to an external Firewire drive. I don't put mine on a schedule for updating the clone but only do so when I know the system is purring like a kitten, so i know the clone is always in good shape. An added advantage to a clone is that it optimizes the disk (also known as defraging). Make a clone then restore it to your main hard drive and you have a perfectly defragged drive that runs very fast and is easier and faster than defragging software.
    Kevin

  • Has anybody used Pro Maintenance Tools?

    Recently read about Pro Maintenance Tools and I was wondering if anybody here has any experience with it - good or bad. Looking for some reviews to see if it is actually helpful!

    It's being used by a variety of large companies (most major broadcasters in the US plus several Fortune 500 firms) plus government agencies, ad agencies, production houses and freelancers. We have a free trial if you want to try it or I'd be happy to answer any questions you have.
    http://www.digitalrebellion.com/promaintenance/download.html
    While I may be biased, it has genuinely helped me as an Adobe Premiere user on many occasions. The one-click QuickFix function is particularly useful and has helped me several times fix visual artifacts caused by Dynamic Link cache corruption.

  • Cache Cleaner ruined my menu bar, no longer able to screen shot

    not sure if anyone is familiar with this application "Yosemite Cache Cleaner". i just started using it. tried out the light scan and auto restored my computer then messed my top menu bar... well its off screen i can not see the time or the wifi icon it almost looks like the other half of the menu bar is on another screen by HDMI but in this case its not. i have nothing connected to this computer but my midi controller and a pre amp (always) anyways . i have dropbox and g-drive installed i can see those but any notification that pops up i can only see half of it. so of course i contacted this company immediately. i get a response back they are asking me to "screen shot my problem" so i try to screen shot and nothing happens, my screen flashes once and then the more i tried, the more screen flashed with an error sound. can anyone please help me solve this problem?

    First, delete the fake "utility," which is a scam. Caches don't need to be "cleaned."
    Please read this whole message before doing anything.
    This procedure is a diagnostic test. It’s unlikely to solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
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