4 ms·

I think that's what danieldk meant. Terrific != terrible (english is not my primary language so I might be wrong)

• joshyeager 10y ago
  You are correct
• TAForObvReasons 10y ago
  I think user5994461 meant that calling windows backwards compatibility "terrific" doesn't do it justice. My dad wrote software more than 2 decades ago that, amazingly enough, still runs on Windows 10 and he still uses it.
  • OskarS 10y ago
    Out of curiosity, what is that software?
  • danieldk 10y ago
    And they had a subsystem for 16-bit OS/2 applications until Windows 2000: https://www.microsoft.com/resources/documentation/windowsnt/4/workstation/reskit/en-us/os2comp.mspx?mfr=true https://www.microsoft.com/resources/documentation/windowsnt/... https://en.wikipedia.org/wiki/Comparison_of_Microsoft_Windows_versions#Windows_NT_2 https://en.wikipedia.org/wiki/Comparison_of_Microsoft_Window...