I had a problem with an application running in Windows Server 2008 R2. I found from IBM's website that the reason for this problem was that the application was 32bit and Win Server 64 bit. The guidance was:
Modify the 64-bit client device (for example Windows 2003 64-bit Citrix/Terminal Server) to automatically run all website's .NET code as 32 bit
Logon to the 64-bit (operating system) client device as an administrator
Start - Run "CMD" (to launch a command prompt)
- Change directory to C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727\
- Ldr64.exe setwow
This will disable the "COMPLUS_ENABLE_64BIT" flag and cause all .NET code to run as 32-bit on this 64-bit client device.
I would like to know how can I enable this COMPLUS_ENABLE_64BIT again?