Lenovo G450/G550 User Guide V2.0
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...II. Since the standards adopted by the hard disk manufacturer and operating system are different, the hard disk capacity displayed by the operating system will be even less than X × 0.931 G. For the sake of safety... is always less than 40GB in hard disk installation nor any other problem, but a normal phenomenon of computers. For example, if the hard disk is nominally X ...commonly referred to the following reasons: I. The size of the reserved space for the system files. Lenovo G450-550 UG V2.0_en.book Page 2 Wednesday, September 2, 2009 9:29 AM Explanation of hard ...
...II. Since the standards adopted by the hard disk manufacturer and operating system are different, the hard disk capacity displayed by the operating system will be even less than X × 0.931 G. For the sake of safety... is always less than 40GB in hard disk installation nor any other problem, but a normal phenomenon of computers. For example, if the hard disk is nominally X ...commonly referred to the following reasons: I. The size of the reserved space for the system files. Lenovo G450-550 UG V2.0_en.book Page 2 Wednesday, September 2, 2009 9:29 AM Explanation of hard ...
Lenovo G450/G550 User Guide V2.0
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... + Insert. Troubleshooting Troubleshooting If you forget your supervisor password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the computer serviced. Display problems When I turn on the computer, nothing appears on a blank contents...-up files to your hard disk to the more comprehensive information in Chapter 2. a letter (G450). 26 The following to exit from sleep or hibernation mode: - Lenovo G450-550 UG V2.0_en.book Page 26 Wednesday, September 2, 2009 9:29 AM Chapter 5. The...
... + Insert. Troubleshooting Troubleshooting If you forget your supervisor password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the computer serviced. Display problems When I turn on the computer, nothing appears on a blank contents...-up files to your hard disk to the more comprehensive information in Chapter 2. a letter (G450). 26 The following to exit from sleep or hibernation mode: - Lenovo G450-550 UG V2.0_en.book Page 26 Wednesday, September 2, 2009 9:29 AM Chapter 5. The...
Lenovo G450/G550 User Guide V2.0
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... return from the sleep mode. - Lenovo G450-550 UG V2.0_en.book Page 27 Wednesday, September 2, 2009 9:29 AM Chapter 5. The operating temperature is unreadable or distorted." Computer screen problems The screen is blank. • Do the following problem "The screen is within range, have the computer serviced. The display device driver is still not...
... return from the sleep mode. - Lenovo G450-550 UG V2.0_en.book Page 27 Wednesday, September 2, 2009 9:29 AM Chapter 5. The operating temperature is unreadable or distorted." Computer screen problems The screen is blank. • Do the following problem "The screen is within range, have the computer serviced. The display device driver is still not...
Lenovo G450/G550 User Guide V2.0
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Lenovo G450-550 UG V2.0_en.book Page 98 Wednesday, September 2, 2009 9:29 AM Index A AC adapter Jack 5 Using 11 B Battery Charging 11 Bluetooth Connecting 19 Interoperability 57 Usage environment 58 C Camera 3 Card reader 18 Caring your computer 40 Cleaning Computer cover 45 Computer display 45 Computer keyboard 45 Customer Replaceable Unit (CRU) parts...
Lenovo G450-550 UG V2.0_en.book Page 98 Wednesday, September 2, 2009 9:29 AM Index A AC adapter Jack 5 Using 11 B Battery Charging 11 Bluetooth Connecting 19 Interoperability 57 Usage environment 58 C Camera 3 Card reader 18 Caring your computer 40 Cleaning Computer cover 45 Computer display 45 Computer keyboard 45 Customer Replaceable Unit (CRU) parts...
Lenovo G450/G550 User Guide V2.0
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Lenovo G450-550 UG V2.0_en.book Page 99 Wednesday, September 2, 2009 9:29 AM Index P Password Problems 26 Using 17 Power button 3 Problems Battery 28 Computer screen 27 Display 26 Hard disk drive 28 Hibernation mode 27 Keyboard 26 Password 26 Sleep mode 27 Sound 28 Startup 28 S Security 17 Storage media Handling 41 T Touchpad 12 Trademarks 97 Troubleshooting 26 U USB port 4 V VeriFace 17 Volume button 15 W Warranty information 50 Web Help 37 Wireless LAN Antennas 3 Interoperability 57 Usage environment 58 99
Lenovo G450-550 UG V2.0_en.book Page 99 Wednesday, September 2, 2009 9:29 AM Index P Password Problems 26 Using 17 Power button 3 Problems Battery 28 Computer screen 27 Display 26 Hard disk drive 28 Hibernation mode 27 Keyboard 26 Password 26 Sleep mode 27 Sound 28 Startup 28 S Security 17 Storage media Handling 41 T Touchpad 12 Trademarks 97 Troubleshooting 26 U USB port 4 V VeriFace 17 Volume button 15 W Warranty information 50 Web Help 37 Wireless LAN Antennas 3 Interoperability 57 Usage environment 58 99
Lenovo G450/G550 User Guide V1.0
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...not an error in the operating system. Different standards used for specific purposes Lenovo computers may find that of the computer. For example, if the hard disk is ... safety, this partition varies according to as less than 40GB in hard disk installation nor any other problem, but a normal phenomenon of computers. In addition, after the hard disk is partitioned or formatted...standards adopted by the hard disk manufacturer and operating system are different, the hard disk capacity displayed by the operating system will assign a certain amount of hard disk space for some specific...
...not an error in the operating system. Different standards used for specific purposes Lenovo computers may find that of the computer. For example, if the hard disk is ... safety, this partition varies according to as less than 40GB in hard disk installation nor any other problem, but a normal phenomenon of computers. In addition, after the hard disk is partitioned or formatted...standards adopted by the hard disk manufacturer and operating system are different, the hard disk capacity displayed by the operating system will assign a certain amount of hard disk space for some specific...
Lenovo G450/G550 User Guide V1.0
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... required, and a fee will be enabled. You must take your password. a letter (G450). 26 Chapter 5. Display problems When I forgot my password. • If you forget your user password, you forget your supervisor password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is...
... required, and a fee will be enabled. You must take your password. a letter (G450). 26 Chapter 5. Display problems When I forgot my password. • If you forget your user password, you forget your supervisor password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is...
Lenovo G450/G550 User Guide V1.0
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..., and you are using the AC adapter, or using a desktop resolution over the optimum, reduce the display resolution and the color depth. 27 Computer screen problems The screen is unreadable or distorted. • Make sure that : immediately after Power-on the screen....you cannot turn off state. depleted. reset the computer. A message, "Unable to resume operation. Chapter 5. Troubleshooting Sleep or hibernation problems The computer enters sleep mode unexpectedly. • If the processor overheats, the computer automatically enters sleep mode to allow the computer ...
..., and you are using the AC adapter, or using a desktop resolution over the optimum, reduce the display resolution and the color depth. 27 Computer screen problems The screen is unreadable or distorted. • Make sure that : immediately after Power-on the screen....you cannot turn off state. depleted. reset the computer. A message, "Unable to resume operation. Chapter 5. Troubleshooting Sleep or hibernation problems The computer enters sleep mode unexpectedly. • If the processor overheats, the computer automatically enters sleep mode to allow the computer ...
Lenovo G450/G550 User Guide V1.0
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... support center 37 D Display Cleaning 45 E ExpressCard/34 slot 18 F FCC Statement 59 Frequently Asked Questions 24 Function key combinations 14 H Hard disk drive Problems 28 Help Customer support center 37 Help and service 37 on the Web 37 Hibernation mode problems 27 K Keyboard Cleaning 45 Problems 26 Using 13 L Lenovo Limited Warranty 46 M Maintenance...
... support center 37 D Display Cleaning 45 E ExpressCard/34 slot 18 F FCC Statement 59 Frequently Asked Questions 24 Function key combinations 14 H Hard disk drive Problems 28 Help Customer support center 37 Help and service 37 on the Web 37 Hibernation mode problems 27 K Keyboard Cleaning 45 Problems 26 Using 13 L Lenovo Limited Warranty 46 M Maintenance...
Lenovo G450/G550 User Guide V1.0
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Index P Password Problems 26 Using 17 Power button 3 Problems Battery 28 Computer screen 27 Display 26 Hard disk drive 28 Hibernation mode 27 Keyboard 26 Password 26 Sleep mode 27 Sound 28 Startup 28 S Security 17 Storage media Handling 41 T Touchpad 12 Trademarks 97 Troubleshooting 26 U USB port 4 V VeriFace 17 Volume button 15 W Warranty information 50 Web Help 37 Wireless LAN Antennas 3 Interoperability 57 Usage environment 58 99
Index P Password Problems 26 Using 17 Power button 3 Problems Battery 28 Computer screen 27 Display 26 Hard disk drive 28 Hibernation mode 27 Keyboard 26 Password 26 Sleep mode 27 Sound 28 Startup 28 S Security 17 Storage media Handling 41 T Touchpad 12 Trademarks 97 Troubleshooting 26 U USB port 4 V VeriFace 17 Volume button 15 W Warranty information 50 Web Help 37 Wireless LAN Antennas 3 Interoperability 57 Usage environment 58 99