HP ProBook 4321s - Notebook PC Support and Manuals
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Hp Probook 4321 Bios Restore
fixing booting problems and restoring BIOS
fixing booting problems and restoring BIOS
(Posted by chiekieminence77 4 years ago)
System Recovery Proceedure
HOW DO I RESTORE PROBOOK 4321s LAPTOP when windows program is blocked due to detected fault.
HOW DO I RESTORE PROBOOK 4321s LAPTOP when windows program is blocked due to detected fault.
(Posted by lungomesha 12 years ago)
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Popular HP ProBook 4321s Manual Pages
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 1
and performing computer disassembly procedures. It provides comprehensive information on identifying computer features, components, and spare parts; HP ProBook 4320s Notebook PC HP ProBook 4321s Notebook PC HP ProBook 4420s Notebook PC HP ProBook 4421s Notebook PC
Maintenance and Service Guide
SUMMARY This guide is a troubleshooting reference used for maintaining and servicing the computer. ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 10
...
2 customer-accessible/upgradable SODIMM memory module slots
Supports dual-channel memory
Supports up to 4 GB of system memory in Brazil
Supports up to 8 ...×
2, dual channel) ● 1024-MB total system memory (1024-MB ×
1)
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
√
√
√
√
√
√
&#...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 11
...) hard drives Customer-accessible Serial ATA Supports the following drives: ● 500-GB, 7200-rpm ● 320-GB, 7200-rpm ● 250-GB, 7200-rpm HP 3D DriveGuard (not available on Linux) Fixed 12.7-mm (0.50-in Brazil Modem cable not included
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
√...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 12
Category Ethernet Wireless
External media cards Ports
Description
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
Supports no modem option
√
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√
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10/100/1000 Ethernet network interface card (NIC)
√
√
√
√
S3/S4/S5 wake on LAN (AC only mode)
√
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√
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...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 13
Category
Description
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
USB 2.0 (3)
√
√
√
√
Combo eSATA/USB 2.0 (1)
√
√
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HDMI
√
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VGA (Dsub 15-pin) supporting 1600 × 1200
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external resolution at 75-GHz (...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 14
...
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
Windows 7 Starter with Office 2007 Ready (excludes Japan)
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√
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Windows 7 Starter with Office 2007
√
√
√
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Ready - EDGI
√
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(available for Argentina, Brazil -
English,
Russia, People's Republic of China, India, Asia...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 15
... images) with Office Professional (Japan only)
Restore media:
Windows 7 Professional 64
Windows 7 Professional 32
Windows 7 Home Premium 32
Windows 7 Home Basic 32
Windows 7 Starter
Windows Vista Business 32
Windows Vista Home Basic 32
Windows XP Professional
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
√
√
√...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 16
Category Serviceability
Description
HP ProBook
4320s
HP ProBook4
320s / 4321s
HP ProBook
4420s
HP ProBook
4421s
UMA
Discrete
UMA
Discrete
Microsoft Office Ready DVD
√
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√
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DRDVD Windows 7 Home Premium/Windows 7
√
√
√
√
Professional
DRDVD Windows 7 Starter/Windows 7 Home Basic
√
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DRDVD Windows XP...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 17
... View system information. 3. You may be prompted for your permission or password for tasks such as installing software, running utilities, or changing Windows settings. Select Hardware tab > Device Manager. NOTE: Your computer may vary by region and model. In the left pane of hardware installed in the computer. Identifying hardware 9 The illustrations in this chapter identify...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 119
... integrated camera (select models only;
Computer Setup in this
● Enable/disable the wireless button state (enabled by default).
● Enable/disable embedded WWAN device radio (enabled by default).
● Enable/disable embedded Bluetooth® device radio (enabled by default).
● Enable/disable the Network Interface Controller (LAN) (enabled by default).
● Set the wake on...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 129
Contact technical support for details. Actual drive specifications may differ slightly. DVD ROM Drive specifications
Applicable disc
Random access time DVD CD Cache buffer Data transfer..., DVD-RAM
< 230 ms < 175 ms 2 MB
3,600 KB/sec 10,800 KB/sec
DVD ROM Drive specifications 121 NOTE: Certain restrictions and exclusions apply. Actual accessible capacity is less.
500-GB*
320-GB*
250-GB*...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 132
... the system resources that control how the devices work on the desktop. 2. Select Start > Computer. 2. System resources you can manually change resource settings. In the System Properties window, select the Hardware tab. 4. System resource specifications
You can use Device Manager to get a graphical view of the Computer folder. 3. On the left, click Device Manager...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 138
... instructions. Software not installed at the bottom of the HP Recovery partition. If possible, back up all personal files. 2. Press f11 while the "Press for the presence of the screen. 4. NOTE: If the HP Recovery partition has been deleted, you restore the operating system, as well as drivers, software, and utilities. To initiate recovery using a Windows Vista...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 160
... ports 4 power requirements 5 processors 1 product name 1
security 5 serviceability 8 visual 3 wireless 4 product name 1
Q QuickLook light, identifying 11 QuickWeb light, identifying 11
R recovering 126 recovery partition 130 release latches, battery 17 removal/replacement
preliminaries 43 procedures 48 restore security defaults 111 restore the factory settings 107 restoring the hard drive 130 RJ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 161
... 108 Disk Sanitizer 108 DriveLock 108 HP Sparekey 108 HP Sparekey enrollment 108 password policy 108 set up BIOS administrator
password 108 System IDs 108 user management 108 security, product description 5 serial number label, location 21, 48 service considerations 43 serviceability, product description 8 set security level 111 setup utility Diagnostics menu 109, 115 File menu 99, 107, 113...
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