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Top community discussions about SixtyFourSwitcher

  • Is there a better alternative to SixtyFourSwitcher?

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  • Is SixtyFourSwitcher really the best app in System category?

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  • Will SixtyFourSwitcher work good on macOS 10.13.4?

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SixtyFourSwitcher is a preference pane that makes it easy for users to switch between booting using the 32-bit version of the Mac OS X kernel and the corresponding 64-bit version. The 64-bit kernel is internally faster than the 32-bit kernel due to its improved caching & improvements in the ABI, but the 32-bit kernel has better kernel extension compatibility than the 64-bit kernel.

What's New in SixtyFourSwitcher

Version 1.3:
  • Whitelisted a number of older Macs for users running Lion & later. This update does nothing for Snow Leopard users.

Requirements for SixtyFourSwitcher

  • Mac OS X 10.6 or later
  • 64-bit Intel CPU
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SixtyFourSwitcher User Discussion

4.5 5
Current Version (1.x)
Downloads 16,175
Version Downloads 9,546
License Free
Date 21 Jul 2011
Platform Intel 64 / OS X
Price Free
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