IIS 7 Disallows AmpersandsBy default, IIS 7.0 under Windows 2008 will disallow ampersands (&) in URL requests. To enable, open an elevated command prompt and type: reg add HKLM\SOFTWARE\Microsoft\ASP.NET /v VerificationCompatibility /t REG_DWORD /d 1 /y reg add HKLM\SYSTEM\CurrentControlSet\Services\HTTP\Parameters /v AllowRestrictedChars /t REG_DWORD /d 1 /y net stop W3SVC /y net start W3SVC net start TSGateway See Also |