Hi - I am having problems installing Exchange 2010 sp2.
I have downloaded the service pack, extracted it and it is saved to a drive share on the server.
The install prerequisites all pass and the installation continues seemingly normal. However, it soon ends abruptly with a box prompting me to locate the installation source file. with the message:-
"The installation source for this product is not available. Verify that the source exists and that you can access it"
I have attached the install log file. Could anyone tell me what the problem could be?