If you launch application as admin mode in Windows8. (Figure 1). Then you launch Worksnaps client, you will found the keyboard and mouse event can't be captured, it is 0 in Worksnaps Details window always.(Figure 2). Because Worksnaps client can't get admin user's keyboard and mouse activity, it is Windows OS' privilege protect.
Figure 1
Figure 2
If you launch application as admin mode on Window8, you must launch Worksnaps client as admin mode also.(Figure 3)
Figure 3