Specification Update

Enterprise Platforms and Services Marketing Monthly Specification Update
20
Workaround None.
39. Lower network performance may be observed when Hyper-V role is
added in Windows Server 2008 R2 with more than 32G memory.
Problem On a dual Intel® Xeon® 5600 series processor configuration with more than
32GB memory installed, user may notice network performance drop in
Windows Server 2008 R2 when Hyper-V role is added.
Implication User may see lower than expected network performance under windows
Server 2008 R2.
Status This issue was fixed on BIOS 55. Change the setting in BIOS setup Advanced
-> PCI -> Maximize/minimum Memory below 4G to Min.
Workaround None
40. System with BIOS Revision R0054 may hang when Adaptec* 5405 or
5805 RAID card installed.
Problem On a system with the Adaptec* 5405 or 5805 RAID card installed, the system
may hang during POST.
Implication User may experience system hangs during POST with above system
configuration.
Status This issue may be fixed in a future BIOS revision.
Workaround Use BIOS revision R0050.
41. System may go to EFI first instead of Hardware RAID configuration
setup page.
Problem System may go to EFI first instead of Hardware RAID configuration setup page
when using Hardware Raid and setting EFI as the first boot device
Implication There is no functional impact associated with this erratum.
Status Will not Fix.
Workaround 1, Change EFI booting order instead of first boot device.