To detect whether the .Net Framework 1.1 is installed,
check for the presence of this registry key :
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v1.1.4322
To determine whether a Service Pack has been installed, check :
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v1.1.4322
Value: SP
Data type: REG_DWORD
The data in the SP value tells you which service pack is installed for the .NET Framework
1.1.
If the value of SP is 0, no service pack is installed for the .NET Framework 1.1.
If the value is 1, Service Pack 1 for the .NET Framework 1.1 is installed.
Juan T. Llibre
ASP.NET MVP
http://asp.net.do/foros/
Foros de ASP.NET en Español
Ven, y hablemos de ASP.NET...
======================
"Hugo Mind" <sp**@rubeus.net> wrote in message news:43********@news.vo.lu...
Hi,
Is there a way through the web to find out if a client has the framework 1.1 installed ?
I want people to download an installer for our software which includes the framework 1.1
if they haven't installed it yet, but how can I detect this to avoid people downloading
the big installer package if the already have the framework installed.
Thnx,
Hugo