6. Windows System RecoveryExpress5800/R120d-1E, R120d-2E Maintenance Guide 41Chapter 1 Maintenance6. Windows System RecoveryRecover the Windows system by following the instructions below if the files necessary to operate Windows arecorrupt.Note • After recovering the system, be sure to install each driver and Starter Pack,referring to the descriptions about how to install Starter Pack and device driverin "Installation Guide (Windows)".• If Hard Disk Drive cannot be recognized, you cannot recover the Windowssystem.• Depending on the server configuration, you may be required to create copies ofOEM drivers on removable media.6.1 Recovery of Windows Server 2008 R2 and Windows Server 2008If Windows does not start for some reason, you can recover Windows using the system recovery option. Besure to perform this operation under the supervision of a user or administrator who has a thorough knowledgeof this option. For details, refer to Windows Help.When the OEM drivers are required, copy the files under the following designated folder inEXPRESSBUILDER to removable media.• Windows Server 2008 R2: \023\win\winnt\oemfd\ws2008r2• Windows Server 2008 64-bit Edition: \023\win\winnt\oemfd\ws2008x64• Windows Server 2008 32-bit Edition: \023\win\winnt\oemfd\ws20086.2 Recovery of Windows Server 2003 R2 x64 Edition and WindowsServer 2003If Windows does not start for some reason, you can recover Windows using the recovery console. Be sure toperform this operation under the supervision of a user or administrator who has a thorough knowledge of thismethod. For details, refer to Windows Help.When the OEM drivers are required, copy the files under the following designated folder inEXPRESSBUILDER to a Flash FDD.• Windows Server 2003 R2 x64 Edition: \023\win\winnt\oemfd\w2k3amd• Windows Server 2003: \023\win\winnt\oemfd\dotnet