Windows 95 build 311

Windows 95 4.00.311 is a 1995-01 test release build from 1995-01-13. It was scene leaked soon after it was compiled, then found again and shared on OSBetaArchive by Overdoze on 2015-12-13.

It is the first leaked build from the 3xx range that doesn't require beta site ID and password anymore. It still includes release notes from build 305.