Hi,After i deploy WSUS check,the client login take a long scan time,approximately 2-3 minutes.
Client:4.1.8 & 4.5.1 WinXP SP2
Slow NAC posture validation can be one of the biggest stumbling blocks for a successful NAC deployment. One of the biggest reasons for slow posture validation is the time it takes for the WSUS Requirement check.
Option 1: Use the Latest version of Windows Update Agent
Option 2: Defragment datastore.edb
Option 3: Remove Corrupted Database