The deployment worked a while back when it was first added in, and now it fails when adding to and OS task sequence or failing during a regular App deployment. I have been checking the smsts.log and execmgr log on the clients it fails on, but neither give an reasons for the error. I know that the failure is happening because the installation is timing out.
I believe that clients are approved though I am not sure. I followed this technet document on verifying an approved computer, however step one is not very clear on where to check. It says to go to the Config Manager > site database > computer management > site management or collections, however I do not see any of those areas within config manager.
The boundaries are configured properly, and as i said this had worked perviously. I deleted the application from the distribution point and re-added it. I have read a few other articles but without any help to the reason why. Any help or suggestions you have would be great. thank you.