SixtyFour

SixtyFour is a handy little app for Mac OS X that helps older computers run better. If you have an older Mac and find that it struggles with 64-bit applications, this software can really help out. It forces apps to run in 32-bit mode when possible, which lowers the RAM usage and boosts your computer's performance.

How Does SixtyFour Work?

When you launch SixtyFour, it automatically scans your computer to find all the installed applications. You can easily change the default search location in the Preferences window if needed. Once it finishes scanning, you'll see a list of utilities along with their disk paths. Plus, there's a View menu where you can sort these apps by name or by when they were created or modified.

Selecting Applications for 32-bit Mode

Each utility has its own little checkbox next to it. If you want to switch a specific app to 32-bit mode, just make sure it's on the list and check that box! It's super easy.

Main Features of SixtyFour

The main window of SixtyFour shows you all your installed software, sorted into 32-bit and 64-bit lists for your convenience. There's even a simple search feature that helps you find any app faster!

No Need for Manual Diagnostics

The best part? You don’t need to do any diagnostics yourself! Switching between 64-bit and 32-bit modes is really intuitive with SixtyFour.

A Must-Have for Older Macs

If you're looking to improve the performance of an older Mac computer, SixtyFour is definitely worth adding to your software collection. Running apps in 64-bit mode can use up a lot of memory, so switching to 32-bit can make everything run much smoother.

Stay Informed with Notifications

Every time you launch an app, the SixtyFour Agent pops up a notification showing which bit mode it's using. This way, you can easily check if you've set everything correctly.

If you're ready to give it a try, download SixtyFour today and see how much better your older Mac can perform!