I'm working on upgrading office from 2010 to 2013 on about 11,000 PCs. I've tested upgrading during regular business hours but it's causing errors if office apps are open. I can force them closed but i'm afraid this will cause to much disruption or loss of documents.
What I would like to do is wake up my PCs after hours (11pm-5am) and preform the office upgrade. so far I have not gotten this to work. is this possible? can someone help?
Thanks