![]() ![]() ![]() While Meltdown mainly affects Intel-based Macs and PCs, in Apple’s case it also affects iOS devices. ![]() If you have a PowerMac G5 or an iPhone 3GS, you’re probably okay, but all modern Macs and iOS devices are affected. The Meltdown and Spectre bugs allow hackers to read and access this information in the OS kernel memory by taking advantage of the delay in its rollback. The whole process is nearly instantaneous and should be invisible to the software and OS. If it’s incorrect, the “speculative execution” is removed. If the prediction is correct, the CPU has an answer all ready to go. Basically, modern CPUs try to speed things up by taking educated guesses to predict what the next operation will be, and will go so far as to execute them ahead of time. They all take advantage of something called speculative execution. Three separate potential security issues at play here, one named Meltdown and two named Spectre. Songs from the Apple Music catalogue cannot be burnt to a CD.Meltdown and Spectre FAQ One more time, what exactly is the issue here? iTunes-compatible CD or DVD recorder to create audio CDs, MP3 CDs, or backup CDs or DVDs.Internet connection to use Apple Music, the iTunes Store and iTunes Extras.Screen resolution of 1024x768 or greater 1280x800 or greater is required to play an iTunes LP or iTunes Extras.To play 1080p HD video, a 2.4GHz Intel Core 2 Duo or faster processor, 2GB of RAM and an Intel GMA X4500HD, ATI Radeon HD 2400 or NVIDIA GeForce 8300 GS or better are required.To play 720p HD video, an iTunes LP or iTunes Extras, a 2.0GHz Intel Core 2 Duo or faster processor, 1GB of RAM and an Intel GMA X3000, ATI Radeon X1300 or NVIDIA GeForce 6150 or better are required.To play standard definition video from the iTunes Store, an Intel Pentium D or faster processor, 512MB of RAM and a DirectX 9.0–compatible video card are required.PC with a 1GHz Intel or AMD processor with support for SSE2 and 512MB of RAM. ![]()
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