Writing today to pas along some news on the Fax API on Windows 8.1. Microsoft support has been receiving some reports lately of a hanging problem in the Fax Server in Windows 8.1 and Server 2012 R2. Specifically, the reports have been sent when developers are calling the Fax API to send a fax with a Softmodem being on the machine. For more background on the issue, it has been reported here earlier in the forums:
The good news is a fix is now available via the latest roll-up released here for Windows 8.1 and Server 2012 R2:
After installation of the roll-up, the version of FXST30.dll should be 6.3.9600.17415 which has the updated fix in it now. Thank you to the community and KeyCentrix for raising this issue to Microsoft.
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