OS X Lion's FileVault technology may seem to make encrypted virtual memory redundant, but maintaining encryption even with FileVault 2 enabled is likely a good idea. Topher, an avid Mac user for the ...

Apple has publicly touted a significant new feature in OS X 10.9 Mavericks designed to maximize RAM, storage and CPU use while also boosting power efficiency: Compressed Memory. The new Compressed ...

A. Brody has updated his Mac OS X Installation FAQ to include information about how too little free hard disk space (often combined with too little physical RAM!) can lead to insufficient space for ...

Apple is adding virtual memory swap to iPadOS 16, allowing apps on the recent iPad Pro and iPad Air models to use free and available storage as extra memory for demanding workloads. With iPadOS 15, ...

I have a new Mac mini with 16GB of RAM. So why does Activity Monitor show that EVERY single process is using some amount of virtual memory, even when there is about 10GB of unallocated RAM? Shouldn't ...

Virtual memory is a valuable concept in computer architecture that allows you to run large, sophisticated programs on a computer even if it has a relatively small amount of RAM. A computer with ...