I search for a solution. We have Delphi 6 Prof on Win7/X64.
When I tried four times to install JCL, the Windows crash with Blue Death. I set the installer.exe to "Windows XP mode" but nothing happens.
How can I install JCL to my Delphi, and what CAN cause full crash in Win7?
Thanks: dd
Most likely this is a hardware fault. Run diagnostics on your disk. Hope that your backup works!