Instrukcja obsługi Lenovo K4450
Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Lenovo K4450 (56 stron) w kategorii laptop. Ta instrukcja była pomocna dla 16 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek
Strona 1/56
User Guide
Lenovo K4450 and K4450A
Before using this information and the product it supports, be sure to read and understand the following:
•Safety, Warranty, and Setup Guide
•“Important safety information” on page iv
•Appendix D “Notices” on page 39
The Safety, Warranty, and Setup Guide has been uploaded to the Web site. To refer to it, go to
http://www.lenovo.com/UserManuals.
First Edition (March 2014)
© Copyright Lenovo 2014.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration
“GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
© Copyright Lenovo 2013 i
Read this first ............................................iii
Important safety information .............................................. iv
Conditions that require immediate action ................. iv
Safety guidelines ..............................................................v
Chapter 1. Product overview.....................1
Front view.................................................................................1
Left-side view...........................................................................3
Right-side view ........................................................................4
Bottom view .............................................................................5
Status indicators.......................................................................6
Features.....................................................................................7
Specifications............................................................................8
Chapter 2. Using your computer............... 9
Frequently asked questions ...................................................9
Configuring the operating system........................................9
Registering your computer ..................................................10
Special keys and buttons ......................................................10
Function key combinations ..........................................10
Numeric keypad ....................................................................12
Using the touch pad..............................................................12
Power management ..............................................................13
Checking the battery status ..........................................13
Using the ac power adapter .........................................14
Charging the battery......................................................14
Maximizing the battery life ..........................................14
Power-saving modes .....................................................14
Handling the battery .....................................................16
Connecting to the network...................................................17
Ethernet connection .......................................................17
Wireless connection.......................................................17
Using the NVIDIA Optimus Graphics feature..................18
Using a flash media card ......................................................18
Chapter 3. You and your computer ........19
Accessibility and comfort.....................................................19
Ergonomic information.................................................19
Chapter 4. Security...................................21
Attaching a mechanical lock ................................................21
Using passwords ...................................................................21
Using a fingerprint reader....................................................21
Using the Active Protection System program...................21
Chapter 5. Recovery overview.................22
Recovery solutions on the Windows 7 operating
system......................................................................................22
Recovery solutions on the Windows 8.1 operating
system......................................................................................23
Chapter 6. Preventing problems .............25
General tips for preventing problems.................................25
Taking care of your computer..............................................25
Chapter 7. Troubleshooting computer
problems....................................................29
Troubleshooting.....................................................................29
Battery and power problems........................................29
Computer screen problems...........................................30
Problems with drives and other storage devices.......31
OneKey Recovery Pro program problems .................32
A password problem .....................................................32
A sound problem............................................................32
Other problems...............................................................33
Appendix A. Regulatory information ......34
Wireless related information................................................34
Korean Class B compliance statement................................35
Lenovo product service information for Taiwan ..............35
ENERGY STAR model information ....................................36
Appendix B. WEEE and recycling
statements.................................................37
China WEEE statement.........................................................37
Taiwan Battery recycling information................................37
Appendix C. Restriction of Hazardous
Substances Directive (RoHS) ..................38
China RoHS ............................................................................38
Appendix D. Notices.................................39
Trademarks.............................................................................40
Index ..........................................................41
Contents
Specyfikacje produktu
| Marka: | Lenovo |
| Kategoria: | laptop |
| Model: | K4450 |
Potrzebujesz pomocy?
Jeśli potrzebujesz pomocy z Lenovo K4450, zadaj pytanie poniżej, a inni użytkownicy Ci odpowiedzą
Instrukcje laptop Lenovo
7 Grudnia 2024
12 Października 2024
8 Października 2024
8 Października 2024
8 Października 2024
5 Października 2024
5 Października 2024
5 Października 2024
4 Października 2024
4 Października 2024
Instrukcje laptop
- laptop Sony
- laptop Samsung
- laptop Fellowes
- laptop LG
- laptop Xiaomi
- laptop Huawei
- laptop Gigabyte
- laptop Acer
- laptop Fujitsu
- laptop Panasonic
- laptop Viewsonic
- laptop Asus
- laptop Medion
- laptop MSI
- laptop Toshiba
- laptop Haier
- laptop HP
- laptop Prixton
- laptop Hyundai
- laptop Honor
- laptop Tripp Lite
- laptop Zebra
- laptop Dell
- laptop Schneider
- laptop Thomson
- laptop Pyle
- laptop Apple
- laptop Razer
- laptop ADATA
- laptop GoClever
- laptop SPC
- laptop NEC
- laptop Oregon Scientific
- laptop Jay-Tech
- laptop Microsoft
- laptop ECS
- laptop XPG
- laptop Denver
- laptop Lexibook
- laptop Micromax
- laptop Odys
- laptop TechBite
- laptop TrekStor
- laptop Alienware
- laptop Airis
- laptop Emachines
- laptop Hähnel
- laptop Sylvania
- laptop Coby
- laptop Evga
- laptop Ricatech
- laptop Mpman
- laptop Vizio
- laptop Targa
- laptop Peaq
- laptop Ematic
- laptop Hannspree
- laptop Inovia
- laptop Ibm
- laptop Atdec
- laptop Packard Bell
- laptop Compaq
- laptop SIIG
- laptop Hercules
- laptop Kogan
- laptop Getac
- laptop Vulcan
- laptop System76
- laptop General Dynamics Itronix
- laptop CTL
- laptop Everex
- laptop Olidata
- laptop Dynabook
- laptop Hamilton Buhl
- laptop AORUS
- laptop Humanscale
- laptop Aplic
- laptop Schenker
Najnowsze instrukcje dla laptop
15 Stycznia 2025
13 Stycznia 2025
13 Stycznia 2025
12 Stycznia 2025
12 Stycznia 2025
12 Stycznia 2025
12 Stycznia 2025
12 Stycznia 2025
12 Stycznia 2025
11 Stycznia 2025