I get this error message when I try to install the 32-bit version of 4.5.3 update in Windows 7 (64-bit):
“HALion 4.5.3 Update installation failed. The installation source for this product is not available.
Verify that the source exists and that you can access it.
Error Code: 1612”.
I have no problem starting HALion 4.5.2…