Keysight E5052B Signal Source Analyzer 39TroubleshootingSystem RecoveryTypes of system recoveriesThe following 2 types of system recoveries are available.o Factory recoveryReturns the contents of the C drive to factory state.Available for all Windows OS licenses.o User recovery (available only for Windows Vista Business with HDD revisionNM320 or below)Returns the contents of the C and F drives to user-specified state.To use this function, you must prepare for recovery in advance.For more information on preparation, see “Procedure to create the userbackup image (only available when HDD Revision is NM320 or below)” onpage 52 for information on execution, see “Procedure to execute the userrecovery function (only available when HDD Revision is NM320 or below)”on page 59.Factory RecoveryNotes on executing factory recovery functionExecuting factory recovery function causes the following conditions:o In addition to the Windows operating system and the firmware, thefollowing settings of the E5052B are returned to factory state.• Network setting• GPIB setting• Printer settingo The driver for the supported printer installed after purchase is deleted.o You need to execute initial registration again.Files you created using the save function (files in the F drive) are not affected,but we recommend backing them up before executing system recovery forprecautionary purposes. For more information on backup, refer to “Backing Upthe Data” as described in E5052B Online Help.Procedure for Windows 7/10HDD Revision: NWxxx or NHxxxStep 1. Connect a keyboard if Windows 10.Step 2. Press the standby switch of the E5052B to turn it on.Step 3. When the screen as shown in the figure below appears, select InstrumentImage Recovery System and press [Enter].