I believe a new kernel is part of the May 24 update, but I have noted that my Lenovo T61's no longer work with this update.

Vendor ID: 0x8086
Device ID: 0x1049
Driver: e1000e

The driver loads properly but it cannot DHCP, "Could not find the Zenworks Repository" I suspect this may affect a number of machine types especially those which are dependent upon e1000e. I have reverted back to the previous driver update and all is well.

I played around with adding the newid parameters.. which really made no difference as the proper driver is being loaded.. it just isn't working.

If someone else could confirm this issue it would be much appreciated.