Clearing Passwords | HP KAYAK XU800 specification

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Clearing Passwords

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To clear the Administrator and User password (for example, Administrator password has been forgotten), perform the following steps:

:Turn off the PC Workstation, disconnect the power cord and data cables, then remove the cover.

ASet the system board switch 3 to the UP position to clear passwords.

BReplace the cover, and only reconnect the power cord.

CReboot the PC Workstation. A message similar to the following will be displayed:

“Passwords have been cleared.

You can now:

Switch off the PC Workstation and remove the cover.

Reset the “Clear Password” switch to ON (Down).

Replace the cover.

Switch on the PC Workstation and allow it to startup.

To modify the password setting:

press [F2] when prompted during self-test (POST),

to enter Setup.”

DTurn off the PC Workstation, disconnect the power cord, and remove the cover.

ESet the system board switch 3 to the DOWN position to retain the configuration.

FReplace the cover, and reconnect the power cord and data cables.

G	Switch on the PC Workstation. Run the l		program by pressing		.
	Then select the Security menu from the band along the top of the Setup
	screen.
H	Press	to save the configuration and exit from the l		program.

97

Image 97

HP KAYAK XU800 manual Screen Press To save the configuration and exit from the l, Clearing Passwords

Contents

XKK Hewlett-Packard Company Yh 7 Front and Side Views Rear View Lz 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 H PCI 64-bit 66 MHz Bus Interface Wny H 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 D Page Jt Wqts IB Qu½x½ KpAk TU8kge This manual describes the Yh c qnG hT p Xh czz9 hS pMYh cqnG hT p ATX form factor Wg dzc m InstalledZzz All models are preloaded with Windows NT 4.0 SP5 MB Sgram video memory maximum configuration Sgram video memory maximum configurationSpecification Models include either Two ATA-66 IDE connectors for up to four IDE devices One flexible disk drive connectorOne CD-IN audio connector AUX connector HP Kayak XU800 PC Workstation Package QnG hT p Yh cT p Internal Features Gg9 Ztpz Vpx LzzJPZ Za 92qxQ Triggered, and will shut down the PC Workstation Power outlet or use a power block with a switchBp Z ZLRJrrt JPZ Z a Jrrt Lps Z L Btu/h Scsi HDD with no access 16 WPCI card Storage Humidity Exs5 Ex BA aN Power Saving and ErgonometryKA G1 vcp2 KB 1 D Uha l LzRz Etq ax IrrtPX e½s exstThen select HP Kayak XU800 PC Workstation Bxt Mxat Yx p QZ eee ax Zpqps Tt pss qt Yh chT Guide6 Module Handbook Training Service TechnicalZttp Mt User’s Guide Training Service TechnicalGuide COe O At Wtt Page Serial Port a J5 System Board Overview Architectural View J½p JPZ dxstLp Ats Nz QWh h84C n A4A n ≤ 25 W ≤ 50 W CxPZ Z AGP interface and bus are explained on HSa l ZLR 872qx88 VQK ZLR 92qx VQK ZLR a Axw Mtup Yh cqnG hT p Chipset Time Clock RTC and CMOS. The ICH is described in detail on Memory Controller Hub SGAC92 KSiOdH Otp Otpt ESX a Power management ArbitrationSupport Cacheability controlled by processor QWh C R QWh2 R ‘IU Quprt ¼ttp½ Vtbtrwv -qt tvpqx Wqt st Lp ‘pqDB d 8F d CD d Ut½ M¼p Kp K½tr ½ Ut½ M¼p Kp At J½p ½rzxv ‘tps4ex JuutInterfaces P64H Bit 66 MHz bus HSa EC6PCI 64-bit Hub HSa EC6 a Following table shows the available P64H features Ltxrt¼½ts ½ 92qx UPJ Cp2exst 65 aKaQ K½½t Refer to page 99 for details about the Scsi l Scsi system using the Scsi l Input/Output Controller Hub 82801AA MX 1GAG9QQ2 Following table shows the available ICH features QKP XKQ JQt QKP IxtrtAUJt ½ K½tprt QLM K½½t AC’97 ControllerLUI K½t Qt¼t Ists Xt Qt¼t ‘tp bxt K½rz Bxt½rzFor these three counters Following devices are connected to the PCI 32-bit 33 MHz bus Tz S hSa Q Otpt Mtr LUI ½½t QKP aUJpLquu a½rzt ‘QUU a½rzt Bttrt ps M Utt UpTxut Itrt Power cord is pluggedCommunications bus to control the integrated circuit boards Following devices are connected to the LPC bus Rst Mpp Super I/O 2Eh 2Fh NLK Vpz XG9AQR2 Following table shows the available FWH features J½p Host Bus Gz h Aa h Ux2X½rtv ½uxvxv u½Xt½rz Ntrxt J½p Mtxrt Tut HSa EC6 X aLwx R Ltr Wpt PWb JMi Tutrt Rt art ZRL Processor executes instructions XKQ Q ‘t TxtICH and P64H, and allows for multiple processor operations Matrox Millennium G250 Graphics Card Graphics Cards Ixpqt dxst½ ‘t½ Vpxutw p 6 q 79 q 87 q A2qx 62qx 792qx 872qx 7M48M 9z rLimitation due to 250 MHz Ramdac Ez e WC99 W Available in the Driver Configuration screens During the operating system boot not afterIf only one monitor is used, then Port 1 must be used 624872qx Vpxutw pt 9C8 prp Vpx Mx Atrs Mx6CB prpx Vpx Mx Atrs Mx 1600x1024 120 Hz 1920x1035 100 Hz 1920x1080 1920x1200 90 Hz Ntpt BT g¼trxuxrpx½ Dxst½ Ut½ Diagram below shows the 3Dlabs Oxygen GVX1 graphics cardStw Tut p UdlQ l W Hz accepted if supported by the monitor Most Yh c qnG hT p Xh 9899 mq hSa dQf aNetwork Cards PX 654655 bf XKQ TIV Quprt TML Lt¼x½ PX 654655 bf XKQ TIV Qtuprt NtpOtpC MtxC Opxv Aps Yuu Following LAN cards are supported on the Yh cT DQf SzOtpt Pnnwc 8KWU TIV Kp TML Lt¼x½ Opx Yuu QVbMT VQK TIV Kps TML Ltx¼x½ Qtprt Kp Lwtt 6AUZ Kpsp RMN ALaR atpvp ALaR p Atpvp 65 z 37 z Xz T TCapacity Interface ST6kge T Dxst½ QLM LdL2‘WU Lx 9f QLM KL2e Lx Xh8fRQ Ragl l Xh Ragl Ists Ut Upx Ut Atr ½½t NRagl Updating the System Bios Clearing the Cmos Clearing Passwords Screen Press To save the configuration and exit from the l Ragl 1Se2 Recovering the Bios Crisis Mode Qz lSla Sz n AIC-7892 Bios includes the SCSIlLtupxv ALaR Kca Ruprt Y Jss LuxvpY AKaQ ½uxvx½ cx Just after the c Boot screen, pressAbove message will not be displayed if U e Sagl a Ragl Q Xh a8g h n If configuredMtup dpt u R4Y Jsst MVJ rt TeQ Sz Aki pz Bios Addresses 106 EzdzU Different diagnostics are described below107 Rz h6 MaxiLife Test Sequence and Error Messages108 L h U Following diagrams show the different BIOS-generated errorsJr bpzt Gz hz Km U ½½¼ Au½ Buttons are pressed Lxpv½r113 Bxrp Lxpv M Ut Diagnostics utility at the HP World Wide Web site½x½ Iq½ UpxTxut Tp¼t ½u p M½ K½st Utvt Hglm mOrder in Which Post Tests Are Performed 115 Krz tr Lwtrz ZYab xt Mtr Lwtrz Z x WYb p qt Crtx L ZiOd4 Lwtrz ZYab xt Mtrx-Lxts Lwtrz Z x WYb p qt Cmos RAM if the l vcp cpldlsw tswy Displaying the bus initialization errors Display mode is set. Displaying the display mode textChecking Preparing the descriptor tables Command Keyboard reset command50h For relocation and shadowing Programming after Winbios Setup Bypassing Winbios Setup8Ch Programming the Winbios Setup options 8Dh Num Lock key. Issuing the keyboard ID command Configuration A2h Displaying any soft key errors A3hA4h A5h ZENtG xpt 55555655 ZENtG xpt Lpt 4 a Aw t -ca Js VpUxut ULM t 0105h Mouse self-test failure Mouse Error 0106h 0102h Keyboard controller I/O access failure Keyboard Error0103h Keyboard not connected 0108h IDE Device Error 0501h 0400h CD-ROM test failure CD-ROM ErrorIDE Device Error IDE Device Error 0531h Nautr Jr Wqt Jr pzt333 Ktt Press F2 To enter the w Load the default Bios settingsCmos RAM has failed 129 Error Message Summary 130 Jpx½ QLM Lxtr½ 132 5Vin5 5Vin2 5Vin4 5Vin1 5Vin3 5Vin0 12Vin1 12Vin0 12Vin2 Issxx½p aKaQ TML ½tr½ AKaQ K½trALaR Lr Axvp Zx axv Epzt W TIV K½tr½ ½ttr½ -752¼x. ps I½tr½‘tp Np K½tr Ap Xpt ps Q XKQ Np ½tr½Pp bt¼ttr½ App Axvp TKL Xpt DOI LJ6 K½trMwt cbX K½tr½ DPJ MK Ltr Zx ApspPJ Rear Panel Socket Pin Layouts Stq½ps ½vw ½tr½Tt Ltr Axv Axvp Data Not Used Ground +5 V dc Clock 137 VBus CaK aprzts LtrShell Shield B2atp Z Lr Axv Axvp Mp I½ Rprz 72¼x Xppt K½tr½ UQLQ4R½xrz72tr Axv Axvp VRMR4Str Axv Axvp Rear Panel Socket Pin Layouts 140