Click on the Advanced tab and then check the Show Develop menu in menu bar box at the bottom of the dialog. Exit the Preferences dialog and click on Develop in the Safari menu.

Go ahead and click on Empty Caches. Once the cache is empty, click again on Develop and choose Disable Extensions. Finally, click on Safari and instead of Preferences like we chose above, click on Clear History. In the drop-down box, make sure to choose all history and then click the Clear History button.

The above steps should clear the cache in Safari, but if something is not working properly, it may not do so properly. In this case, you can manually do it. Finally, right-click on the Cache. Make sure Safari is closed when you are doing this step. This means you could be stuck several versions behind and will be missing out on all the improvements and optimizations of the newest version.

The simplest way to upgrade is to go to the App Store and click on the link for the latest version of OS X, which is usually on the right-hand side. You can try something simple to see if it helps in Safari. To do this, open System Preferences and then click on Mission Control.

In the drop-down next to Dashboard , select Off. This is not some surefire fix, but it has worked for some people, including myself. I have a Mid MacBook Pro and the dashboard was definitely slowing things down. Another thing you can try is to change the search settings in Safari. Try changing the search engine to Bing, restarting Safari and see if there is any difference in the speed. Change it back to Google and then check again.

You can also try unchecking all the options like search engine suggestions, Safari suggestions, quick website search, preload top hit, etc. Sometimes on a very slow Internet connection, all of these extra features may cause Safari to be even slower. If you have a machine that is connected to both WiFi and Ethernet, your issue could be caused by being connected to the network in two different ways. To see your connections, go to System Preferences and then click on Network. You could try disconnecting one network source and seeing if that makes a difference or not. Switch to only the other one and test too.

If you want to keep both connected, read on.


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  • mac waterproof eyeliner brillant a levres.
  • Extremely Slow and Laggy Macbook Pro - Apple Community?

As you can see above, my WiFi connection was getting higher priority than the Ethernet connection. I am sure some of our readers with older MacBooks will find your instructions really useful! Once again, thanks a lot! Well i read the info about the RAM and through checking in activity monitor, i see it does reach high usage percentages whenever i try to use a program. As i said before, this happened very very recently. I seem to be having a problem with my Mac Pro as well.

I run programs like GarageBand and its extremely slow, yet the processor and the fan seem to be snoozing. Please Help! Hi Isaac. Sorry to hear about your many problems. Can you try reading through this very detailed resource on addressing video RAM problems on a Mac? I own an early MacBook Pro which had the common graphics issue. Either this or another company did a mistake unmounting or mounting the logic board broken capacitor , which has been repaired as well.


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Unfortunately, your question is a bit too technical for me. Maybe some of the other readers here can chip in with their opinion. Thanks for this intresting post. Unfortunately, none of these tricks solved my problem. Last year I upgraded to Mavericks and everything was going well until I instaled an antivirus and upgraded Java.

Since then, my macbook is very very slow. However, I am not sure if this was a true reason or just a coincidence. I even wiped my laptop and installed Yosemite and tried all suggested recommendations, but nothing changed. It is so slow that my pointer does not move smoothly, stops and jumps! Its battey is dead and it should be plugged always.

I would truly appreciate if there is anything else to recommend because my laptop is useless in this condition, and I need it, and miss it!! It sounds like your antivirus or your firewall might be the culprit. Is your antivirus still running on your MacBook? Have you installed MacKeeper? Give us the name of your antivirus and tell us if you have uninstalled it. I really hope it fixes your problem. Maybe others can also pitch in with their help for Reza. If all else fails, try taking it to the Genius bar. Even if it is out of warranty, I suppose you could pay them to fix your MacBook, as a last resort.

Search for it in Google and download it. If it finds a problem with your hard disk, maybe you might have to replace your HDD. What use to take me 2 or 3 minutes to restart my computer, took less then 30 seconds…and once it did start back up, things loaded damn near instantly! Thank you SO much for this! I did a lot of the things you suggested in this list and now my macbook is running VERY fast!

Why Is My Mac So Slow? Can An Apple Computer Get A Virus?

I have heard that with a mac it is not so necessary to do it as often as a PC, but I have had my MBP for 4 years now, and was wondering if I should try that as well, or would the Clean-My-Mac be good enough? Hope that helps. Yes, the suggested resets will also work on your iMac. Use our search box to find a iMac related post. We have one just for that!

How to Make MacBook Air/Pro/iMac Run Faster after High Sierra Update

I am not entirely sure about this but this is what you can do. Try the SMC instructions we have given you in the above post. They are more specifically given out for older MacBooks. Shut down your MacBook 2. Turn it over and open the metallic door on the underside 3. We recommend that you use a non-metallic point like a pencil nib to push this reset button 4.

Install the door back on 5. Power up your MacBook. Thank you! Hi Michelle.

You are my latest and greatest Mac hero. Since the advent of Mavericks, my Mac has been running slower than syrup running uphill. More despite being a Mac user for nearly 10yrs — and thinking myself knowledgable all things Mac — I have been unable to get it back to my Macs of old. Enter Michelle, and voila!!!

After finding your page by chance and then following every single one of your points, I confirm that everything is running fantastic — and at great speed.