Keep the news in the Wayback Machine. Sign Fight for the Future's letter.

Loading...

https://learn.microsoft.com/en-us/previous-versions/dotnet/netframework-4.0 | 13:51:29 January 17, 2026

Got an HTTP 301 response at crawl time

Redirecting to...

/en-us/previous-versions/dotnet/netframework-4.0/w0x726c2(v=vs.100)

Impatient?