Final answer:
The TOR browser does require a CPU with SSE2 support to function, as it uses instructions from this set for optimized operation. Most modern CPUs include SSE2 support since it has become a standard feature.
Step-by-step explanation:
The statement that the TOR browser requires a CPU with SSE2 support is true. TOR, an acronym for The Onion Router, is a web browser designed for anonymous web surfing and protection against traffic analysis. To achieve this, it uses a network of relay nodes that it routes traffic through, making it harder to trace the user's activity.
SSE2, which stands for Streaming SIMD Extensions 2, is a set of multimedia instruction extensions to the x86 instruction set for microprocessors. Introduced by Intel with the Pentium 4 in 2001, these extensions are designed to improve performance on multimedia and mathematical tasks. SSE2 has become a standard feature in processors today, and software, including the TOR browser, may rely on these instructions for efficient operation. As such, the TOR browser does indeed require a processor with SSE2 support.