HP ProBook 6540b Support Question
HP ProBook 6540b Support Question
Find answers below for this question about HP ProBook 6540b - Notebook PC.Need a HP ProBook 6540b manual? We have 6 online manuals for this item!
Question posted by gfisher36865 on September 10th, 2012
Cmos Password Reset
Hello,
My employer CCAC in Pittsburgh purchased 10 6450b laptops almost 2 years ago. The problem is the CMOS password is unknown If you could offer any assistance please let me know. Thank you.
Gary Fisher
ITS Field Technician
Current Answers
Related HP ProBook 6540b Manual Pages
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 1
...information on identifying computer features, components, and spare parts; and performing computer disassembly procedures. troubleshooting computer problems; HP ProBook 6545b Notebook PC, HP ProBook 6540b Notebook PC, HP ProBook 6445b Notebook PC, and HP ProBook 6440b Notebook PC
Maintenance and Service Guide
Document Part Number: 570786-002
January 2010
This guide is a troubleshooting reference...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 8
1
Product description
Category Processors
Description
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
■ AMD® Turion™ II Ultra
9
9
M620 2.5-GHz processor
(35W, 2-MB L2 cache)
■ AMD Turion II Ultra M600
9
9
2.3-GHz processor (35W,
2-MB L2 ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 9
... i5 330M
2.13-GHz processor (turbo up to 2.33-GHz; 3-MB L3 cache, 4 threads, 35W)
Northbridge: AMD RS880M
HP ProBook 6545b Notebook PC
9
HP ProBook 6540b Notebook PC
9
9
9
9
HP ProBook 6445b Notebook PC
9
HP ProBook 6440b Notebook PC
9
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9
9
Southbridge: AMD SB710
9
9
Intel Ibex Peak HM57 storage
9
9
ATI Mobility Radeon™ HD
9
9
4200 Universal Memory
Architecture (UMA) graphics...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 10
Product description
Category
Description
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
Panel (continued) ■ 14.0-in, HD, LED, AntiGlare
(1366×768) with webcam and 2 WWAN antennas
9
9
■ 14.0-in, HD, LED, AntiGlare
(1366×768) ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 11
...Ethernet
Description Single screw removal
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
9
9
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Customer-...macro focus
56k v.92 MDC data/fax modem
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9
9
9
Modem cable not included
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9
9
9
Marvell 88E8072 10/100/1000
9
9
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network interface card (NIC)
NIC Power Down technology
9
9
9
9
S3/S4/S5 ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 12
Product description
Category Wireless
External media cards
Docking
Description
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
Integrated wireless local-area
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9
9
9
network (WLAN) options via
half MiniCard:
■ 2 WLAN antennas built into
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9
9
9
the display assembly
■ Broadcom 43224 802.11
9
9
9...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 13
Product description
Category
Description
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
Ports
1394a
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9
9
9
Accessory battery connector
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9
9
9
DisplayPort (Dsub 15-pin)
9
9
9
9
supporting 1600 × 1200
external resolution at 75 Hz
Docking connector
9
9
9
9
Multi-pin AC power
9
9
9
9
RJ-...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 14
... 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
Security cable slot
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9
Trusted platform module
9
9
9
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(TPM) 1.2 and TPM enhanced
drive lock
Optional HP fingerprint reader
9
9
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Optional active integrated
9
9
9
9
Smart Card Reader (SCM)
Full volume encryption
9
9
9
9
Preboot authentication
9
9
9
9
(password...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 15
Product description
Category Operating system (continued)
Serviceability
Description
HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b
Notebook PC
Notebook PC
Notebook PC
Notebook PC
Restore media (DRDVD):
9
9
9
9
■ Windows 7 DRDVD with
Windows DVD
■ Windows 7 DRDVD without
Windows DVD
■ Windows Vista DRDVD
■ Windows XP DRDVD
Office ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 150
...menu items listed in Computer Setup with the original factory settings. (Hard drive mode, password settings, and security settings are not changed when you restore the factory settings.)
Cancel ...keyboard controller version. File menu
Select System Information Set System Date and Time System Diagnostics
Reset BIOS security to the factory default.
Your changes go into effect when the computer ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 151
... run Disk Sanitizer, the data on the primary hard drive or the drive in Embedded Security for ProtectTools. Enter, change this
Set up a BIOS administrator password. Revise password policy criteria.
Enable/disable support for HP SpareKey Enrollment Fingerprint Reset on (not restarting) the computer. Run Disk Sanitizer to change , or delete a BIOS administrator...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 156
... the computer. File menu
Select System Information Set System Date and Time System Diagnostics
Reset BIOS security to the factory default.
Maintenance and Service Guide
5-9
Set or change ...the configuration settings in Computer Setup with the original factory settings. (Hard drive mode, password settings, and security settings are not changed when you restore the factory settings.)
Cancel ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 157
... You must have a setup password to change , or delete a BIOS administrator password. Run Disk Sanitizer to owner functions available in Embedded Security for ProtectTools.
Reset/clear the fingerprint reader ownership (....
5-10
Maintenance and Service Guide Computer Setup
Security menu
✎ Some of security questions and answers used if you forget your computer.
Enroll or reset HP ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 162
... by your computer.
File menu
Select System Information Set System Date and Time System Diagnostics
Reset BIOS security to the factory default. Replace the configuration settings in Computer Setup with the original factory settings. (Hard drive mode, password settings, and security settings are not changed when you restore the factory settings.)
Cancel...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 163
... are accessible only when you enter Computer Setup by turning on Reboot (If Present) Change Password HP SpareKey Enrollment DriveLock Passwords
Automatic DriveLock TPM Embedded Security
Disk Sanitizer
System IDs
To do this
Set up a BIOS administrator password. Reset/clear the fingerprint reader ownership (select models only; Enter, change this section may not be...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 166
Computer specifications
Metric
Dimensions
HP ProBook 6545b Notebook PC
Depth
24.8 cm
Width
37.1 cm
Height (front to back)
3.5 to 3.9 cm
Weight... memory, no modem module, no Bluetooth module, no WWAN module, no webcam, and no fingerprint reader
2.64 kg
HP ProBook 6445b Notebook PC
Depth
23.6 cm
Width
33.9 cm
Height (front to back)
3.4 to 3.9 cm
Weight
With 14.0-in WXGA display ...
HP ProBook User Guide - Windows 7 - Page 155
...a window, toolbar, or menu bar by taking a screen shot
of discs (purchased separately): CD-R, CD-RW, DVD+R, DVD+R DL, DVD-R, DVD-R DL...is added to discs, use will depend on -screen instructions to reset your files. Open a word-processing document, and then select Edit... after a system failure is as complete as your permission or password for your most current backup. To create a screen shot:...
HP ProBook User Guide - Windows 7 - Page 161
... computer. File menu
Select System Information Set System Date and Time System Diagnostics
Reset BIOS security to the factory default. Restore the BIOS security settings to factory ... size, system ROM, video revision, and keyboard controller version.
● Start-up a BIOS administrator password. Then exit and restart the computer.
Set or change the date and time on any batteries installed...
ProtectTools (Select Models Only) - Vista - Page 35
... easily change your Windows password, enroll your Windows password.
Password Manager offers the following options. This button may be disabled by authenticating with a fingerprint, smart card, or your fingerprints, or set up a smart card. Click the icon to display a context menu where you can use for this group assist you use Password Manager. General tasks
The...
HP ProBook User Guide - Windows XP - Page 158
..., system ROM, video revision, and keyboard controller version
● Start-up a BIOS administrator password.
148 Chapter 13 Computer Setup Replace the configuration settings in this Set up Test-Verifies the... on the computer.
File menu
Select System Information Set System Date and Time System Diagnostics
Reset BIOS security to the factory default. Set or change the date and time on any...
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