Applicable Products: Nyquist C4000 and E7000 Applicable Releases: Nyquist C4000 3.0.0, E7000 6.0.0 and higher Fixed in Release: C4000 6.0.0, E7000 9.0.0 and higher Patch Filename: disable-cstate.tar.gz How to apply patch: Use "System Update" in the "System Parameters" view of the Nyquist web interface. This patch resolves the following issue found with the Nyquist System Controller for C4000 and E7000: This patch disables the dynamic control of the CPU C-states via the LINUX kernel to prevent the Nyquist System Controller’s motherboard from entering undesired sleep states.