105. Which Intel chip was the first to support a 32-bit bus architecture?
(a) 486SI (b) Pentium (c) 286 (d) 386DX
Answer
Answer : (d)
Explanation
Explanation : The 386 chip was the first to offer a possible 32- or 64-bit access to data. OS-2 2.x or higher and Windows 95 required at least a 386 CPU while Windows NT 4.x required at least a 486 CPU to run.