my iMac is freezing

What is the best way to clean my iMac - after 3 years of use I ahve never done that

I keep getting popups for MacKeeper but concerned that it is not safe

Any suggestions for a non-techie?

Many thanks

iMac, OS X Mavericks (10.9.2)

Posted on Mar 8, 2014 4:08 PM

Reply
3 replies

Mar 8, 2014 10:28 PM in response to Linc Davis

Many thanks

The problem is when I link to any website - and forgive me for such lay terms, the little blue filler that comes across the URL name stops midway and goes no further. I don;t get the little twirling basketball, nothing at all - just stops

If I restart it works again - one the same websites , for about 3 minutes and then does it again

Cheers and thanks for your patience with me. I'm 70 and don't always know how to explain things well

Mar 9, 2014 7:29 AM in response to travelboss

Please answer as many of the following questions as you can. You may already have answered some of them. In that case, there's no need to repeat the answers.

Have you restarted your router and your broadband device (if they're separate) since you first noticed the problem? If not, do that now and see whether there's any change.

If your browser is Safari, then from the Safari menu bar, select

Safari Preferences... Privacy Remove All Website Data

and confirm. Any change?

Are any other web browsers installed, and are they the same? What about other Internet applications, such as iTunes and the App Store?

If other browsers and Internet applications are also affected, follow these instructions and test. Any change?

If only Safari is affected, launch the Activity Monitor application and enter "web" (without the quotes) in the search box. If a process named "Safari Web Content" is shown in red or is using more than about 5% of a CPU, select it and force it to quit by clicking the X or Quit Process button in the toolbar of the window. There may be more than one such process. Any improvement?

Again, if only Safari is involved, open the iCloud preference pane and uncheck the box marked Safari, if it's checked. Any change?

Are there any other devices on the same network that can browse the Web, and are they affected?

If you connect to your router with Wi-Fi and you can also connect with Ethernet, do that and turn off Wi-Fi. Any difference?

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my iMac is freezing

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