XP Patch for Win3500/Win3500Plus This CD includes a patched version of the Win3500 and WIN3500Plus to allow for operation with Windows XP. The patch overcomes a limitation where Windows XP does not support the background refresh capability of the Win3500/Win3500Plus. The patch overcomes an error where Windows XP responds with the following error message: "The Win 16 subsystem has insufficient resources to continue running. Click on OK, close your applications, and restart your machine." The XP patch differs from the standard software in that the patched software does not refresh the router status and physical diagnostics windows. Instead of automatically refreshing the status, the user is required to click on a button to refresh the status. The following describes how to patch your version of software: WIN3500 PATCH. - Locate the file "Win3500.exe". This will be in the Win3500 installation directory. The install usually defaults to "C:\Program Files\W35_40". - Rename the existing file to "Win3500.exe.bak". - Copy the file "W35SXP.EXE" from the CD to the 3500 installation directory. - Rename the "W35SXP.EXE" file to "WIN3500.EXE" WIN3500PLUS PATCH. - Locate the file "Win3500P.exe". This will be in the Win3500Plus installation directory. The install usually defaults to "C:\Program Files\W35P_31". - Rename the existing file to "Win3500P.exe.bak". - Copy the file "W35PXP.EXE" from the CD to the 3500 installation directory. - Rename the "W35PXP.EXE" file to "WIN3500P.EXE"