Windows 3.x required an 8086/8088 processor or better that had a clock speed of up to 10MHz.

Windows 3.x需要8086/8088或者其它时钟频率超过10MHz的处理器。

youdao

Back then, the 16-bit Windows 3.x running on top of DOS was a joke from a stability and multitasking point of view.

最开始，在DOS上运行的16位Windows 3 . x从稳定性和多任务的观点来看简直就是个笑话。

youdao

Windows 95 didn't quite get there, because part of it remained 16-bits. Still, it was a big improvement over Windows 3.x.

虽然由于Windows 95部分仍然是16位而没有完全达到32位，但对于Windows 3 . x来说仍然是很大的提升。

youdao

Y2K Screen Saver : Display the countdown to the millennium in the form of a screen saver for Windows 3.x, 95, and NT.

CNN: Top 10 Y2K fixes for your PC