[MSDN Library April 2000] Error Codes in the API (87.5%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Windows Sockets Version 2 > Windows Sockets Version 2 API > Overview

[MSDN Library April 2000] Error Codes (40.6077586206897%)

MSDN Library - April 2000 > Platform SDK > Management Services > Setup > Windows Installer > Appendix

[MSDN Library April 2000] Error Codes (40.4214559386973%)

MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > CDO for Windows 2000 > Reference

[MSDN Library April 2000] Error Codes (39.77969348659%)

MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > CDO 1.2.1 > Appendixes

[MSDN Library April 2000] Error Codes (39.4521072796935%)

MSDN Library - April 2000 > Platform SDK > Win32 API > Reference

[MSDN Library September 1992] Error Message Categories (24.914794546851%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 18 Help Error Messages > Help Compiler 3.1 Error Messages

[MSDN Library September 1992] Error Loading DLL (23.2852527984374%)

Knowledge Base and Bug Lists > Visual Basic KBase

[MSDN Library September 1992] Error Message (22.4137931034483%)

Knowledge Base and Bug Lists > MASM KBase

[MSDN Library September 1992] Error Message Reference (21.789794546851%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 18 Help Error Messages > Help Compiler 3.1 Error Messages

[MSDN Library September 1992] Error in Norton Programming Book (15.8165708812261%)

Knowledge Base and Bug Lists > MS-DOS KBase