Lenovo IdeaPad P500 Support Question
Lenovo IdeaPad P500 Support Question
Find answers below for this question about Lenovo IdeaPad P500.Need a Lenovo IdeaPad P500 manual? We have 1 online manual for this item!
Question posted by blaqplagu3 on March 21st, 2013
Backlight Isn't Out Completely It Is Just On Lowest Setting
the backlight on screen isnt going up.it is on the lowest setting and its not flickering but i have went to all the manual settings for it to fix. I tried to turn it to 100% brightness and it stays at 0% so idk what to do please help
Current Answers
Answer #1: Posted by ichbindoido on June 24th, 2013 9:37 PM
ichbindoido
Member since:
June 24th, 2013 Points: 0
Member since:
June 24th, 2013 Points: 0
I had this problem also. In my case, I had to downgrade my Intel HD 4000 graphic driver. The proceedures are:
1. Go to device manager (Geräte-Manager)
2. Select Display adapters and drill down (Grafikkart)
3. Right click on Inter(R) HD Graphics4000 and select propierties option (Eigenschaften)
4. Go to tab Drivers in the pop up window (Treiber)
5. Push the Rollback Driver button (Vorheriger Treiber)
Wait until it is done. Your system recovers the brightness and the increase/decrease functions in the keyborard.
Warte bis es fertig ist.
The issue is associated to a windows update over the driver itself.
Related Lenovo IdeaPad P500 Manual Pages
User Guide - Page 1
Lenovo IdeaPad Z500/P500
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
User Guide - Page 2
...reproduction, or disclosure is subject to the actual product. GS-35F-05925. Please refer to restrictions set forth in Contract No. Notes • Before using the product, be sure to read it before... computer or your computer. • To refer to it, go to http://www.lenovo.com, click Support, and then click User's guides
and manuals. First Edition (July 2012) © Copyright Lenovo 2012. If...
User Guide - Page 6
... display with LED backlight provides brilliant visual output. The touchpad functions as a conventional mouse. Touchpad: To move . Chapter 1.
Connect to the wireless LAN adapter to move the pointer on the screen, slide your computer... send and receive wireless radio. Getting to turn on a conventional mouse. b Built-in which can enable/disable the touchpad by pressing F6.
2
User Guide - Page 7
... display between the : computer and an external
device.
: Decreases display brightness.
: Increases display brightness.
3 Getting to know your computer
„ Hotkeys
The hotkeys are located on the function key row on /off the backlight of the LCD screen. You can access certain system settings quickly by pressing the appropriate hotkey.
: Mutes/unmutes the sound.
: Decreases...
User Guide - Page 8
... operational features instantly. Fn + End:
Activates the break function.
Fn + PgUp:
Enables/disables the scroll lock.
Fn + Space (on select models): Enables/disables the keyboard backlight.
4
Fn + Home:
Activates the pause function. Chapter 1. Getting to know your computer
„ Function key combinations
Through the use this function, press and hold Fn...
User Guide - Page 15
...a user account
Operating system interfaces
Windows 8 comes with two main user interfaces: the Start screen and the Windows desktop. To switch from the Charms.
• Move the pointer to the lower-left... corner and then select the Start screen thumbnail when it is displayed. The configuration process may need to the Windows desktop, do ...
User Guide - Page 16
... perform many basic tasks and are always available regardless of the following: • Move the pointer to find whatever you are looking for, including apps, settings and files.
12 To display the Charms, do one of which app you are currently in. Chapter 2.
User Guide - Page 17
... or send files to the Control Panel through the Settings charm when using the desktop screen.
13 Chapter 2. Devices charm The Devices charm allows you perform basic tasks, such as digital cameras, TVs, or printers. Start charm The Start charm is a fast way to go to your friends and social networks without leaving...
User Guide - Page 18
... the hard disk, causing loss of the following : • Close the display panel. • Press the power button.
• Open the Charms and then select Settings
→ Power
→ Sleep. Note: Wait until the power indicator light starts blinking (indicating that the computer is spinning can put it to sleep or...
User Guide - Page 19
Chapter 2. Starting to use Windows 8
„ Shutting down . To shut down your computer for a long time, shut it down the computer
If you are not going to use your computer:
1 Open the Charms, and then select Settings
.
1
2 Select Power
→ Shutdown.
2
15
User Guide - Page 20
... function: • Press F7 to disable Airplane mode.
• Open the Charms and select Settings
→
to open the Network configuration page,
and then toggle the Airplane mode switch to a...To connect to the desktop and check the notification area. Otherwise, wireless function is disabled, go to one of those networks, ask the network administrator or the Internet service provider (ISP...
User Guide - Page 21
To open the Windows Help and Support file, do one of the following: • Select Settings charm, then select Help. • Press Windows key + F1. Chapter 2. You can read the Windows Help and Support file on one of the two links ...
User Guide - Page 22
... partition:
1 Press the Novo button to start the Lenovo OneKey Recovery system. 2 Click System Backup. 3 Select a back-up any data you wish to save on -screen instructions to restore the system partition to its original status in case of the OneKey Recovery system, your computer during the recovery process.
• The...
User Guide - Page 23
...to restore the system to your computer. When do if the back-up process, try again. The Lenovo Safety and General Information Guide which came with any installation discs ... the back-up before starting the recovery process.
19
Otherwise, select another destination path and try the following steps:
1 Close all the precautions when using your computer, including the warranty period...
User Guide - Page 24
...
To change the boot mode, start the BIOS setup utility and set boot mode to Legacy support. If you choose to install a legacy... the boot mode? Troubleshooting
„ BIOS setup utility
What is a ROM-based software program. The default boot mode for setting boot devices, security, hardware mode, and other user preferences. See "Chapter 3.
How can I start the BIOS setup utility...
User Guide - Page 25
... the backlight for the LCD screen has
been turned off .
• If the screen is required, and a fee will be enabled. You must take your password. Connect the AC adapter to have the computer serviced.
• Your screen saver or power management may be charged for confirmation.)
• If these items are properly set, and the screen...
User Guide - Page 26
... responding, and you cannot turn off . - Sound problems
• Do the following problem "The screen is in sleep mode, ...connect the AC adapter
return from the sleep mode.
- If the power indicator is within the acceptable range. If they are correctly set... confirm whether the backlight for 4
seconds or more. If you install the operating...
User Guide - Page 27
... not work .
• The surge protector in the BIOS setup utility is set so that the hard disk drive is on the destination device.
• To turn on the network.
• See the Boot menu of the BIOS setup utility. Turn off and select Boot Device Menu.
Chapter 4.
Other problems
Your computer does...
User Guide - Page 28
Lenovo IdeaPad Onekey Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation in the United States, other countries, or both . Trademarks
The following terms are trademarks of Lenovo in the United States, other countries, or both .
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