Showing posts with label lenovo. Show all posts
Showing posts with label lenovo. Show all posts

How to fix Lenovo L412 Black Sreen

To repair the Lenovo L412 laptop that black screen and not booting we need a heater blower or the hair dryer or some other similar tool that can resulting the hot air. Black screen of this condition is that the laptop working when the power button pressed indicated by the processor fan that working and the power indicator led lit up, but the screen of the laptop show nothing.
How to fix this problem? Follow the following instructions :
1. Turn off the laptop by press and hold the power button until the power led dead.
2. Release the battery and the charger.
3. Open the back casing, look at the image bellow
How to fix Lenovo L412 Black Sreen
4. Release the heatsink ( processor cooler fan ). You will see the chipset VGA of this laptop at behind of these heatsink.
How to fix Lenovo L412 Black Sreen

Now, after the heatsink released please to rehot or reflow these chipset VGA using the heater blower or the hairdryer. If you using the heater blower set the temperature for about 400oC and reflow for about 10 seconds.
This action will fix the Lenovo L412 that black screen and won't booting.

Get Into BIOS Lenovo L412

This is the steps you can follow about how to get into BIOS setup of the Lenovo L412 thinkpad laptop. Generally that we have knew the steps to get into the BIOS setup of the laptop is by press the F2 key, Delete or F10 key just after the laptop turned ON, but the steps of this laptop is not a like this.
Get Into BIOS Lenovo L412

The steps is :
1. Turn off the laptop, press and hold the power button if the laptop error.
2. After the laptop dead, press and hold the F1 key of the keyboard, press and hold.
Get Into BIOS Lenovo L412

3. Press the power button to turn ON the laptop, don't release the F1 key ( still press ).
4. Still press the F1 key until you can see the BIOS setup view on the screen of the laptop.
Now, you can get into the BIOS setup of the lenovo L412 thinkpad laptop and you can setting it as you want.
Make Bluetooth Working on Thinkpad X240 Laptop

Make Bluetooth Working on Thinkpad X240 Laptop

The thinkpad X240 laptop series need two driver software to make the bluetooth devices working. And the following link are the download place to get these drivers software.
1. Intel Wireless Bluetooth adapter, you can download using this link : Wireless bluetooth
2. Realtek bluetooth driver software, this is will enable the bluetooth device to detect any bluetooth signal from the other devices, you can download using this link : Realtek bluetooth
All these drivers support for Windows 7 and 8. The links of this thinkpad X240 bluetooth driver taken from the official site of the lenovo brands.
Make Lenovo Y50 Laptop Working Faster

Make Lenovo Y50 Laptop Working Faster

This is the first step that is should be done before do anything on the Lenovo Y50 series laptop after you just installing the new operating system, this is installing the chipset driver software and the management engine interface needed to make the chipset device working well. The chipset chips will control anything of the input devices of the laptop include USB, hard drive, DVD room, Wireless or bluetooth device, touchpad, keyboard etc.
Without these software, the laptop will still running but not faster than after this software installed correctly. So below is the links to download these 2 drivers that is support for the Windows 7 32 bit and 64 to make your Lenovo Y50 laptop running faster.
Download link : Intel chipset driver and Intel management engine interface
The drivers above formatted on the .exe file so you just need to double clicks the file after finished download to begin the installation of the drivers, and then just follow the instructions there to finish.
ACPIVPC2004 Driver Of Lenovo Laptop

ACPIVPC2004 Driver Of Lenovo Laptop

Here is the driver matched with ACPIVPC2004 of the lenovo notebook that is using Windows 7 as operating system. If you see a driver not working on the Device manager, Unknown Device, this mean that the driver software of a device of the notebook is not installed correctly. And to find the detail of these device please to right click on " Unknown device " and then please to left click the Properties so you will see a new layer and choose Details so that you will see the ACPIVPC2004 code. This is the code of Lenovo Energy Management driver software for Windows 7. At the lenovo official site you can see the driver of this, also you can use the following link to download this driver software.

Download link : Lenovo energy management

These driver working for Windows 7 and we taken the link from the support of Ideapad S10-2 from the lenovo official site. After installing it, these ACPIVPC2004 code will fixed and all device drivers was working well.

By installing the Energy management for windows so all drivers will working properly and the lenovo notebook running with highest performance and no ACPIVPC2004 driver that is error.
Ideapad 100-15IBD Drivers Windows 7 64 Bit

Ideapad 100-15IBD Drivers Windows 7 64 Bit

All drivers software needed to install on the Lenovo Ideapad 100-15IBD laptop series that is just installed new Windows 7 64 bit or want to update the latest version of the drivers are available here. Please to choose the drivers as you want below.
For installing latest version of bluetooth driver please to use this link to download : Bluetooth
To install latest version of chipset driver please to use this link to download : Chipset
To install latest version of the Hotfix driver please to use this link to download : Hotfix
For installing latest version of the Intel management engine interfase please to use this link to download : IME driver
To make USB port detected flash driver more faster please install USB 3.0 driver : USB 3.0
For installing VGA driver with latest version please to use this link to download : VGA driver
Latest version of nVidia graphics driver : nVidia VGA

And other driver will installed automatically during windows installation process. This is Idepad 100-15IBD laptop drivers that is support Windows 7 64 bit i hope will match with your laptop.
Thinkpad X220 Laptop Drivers Support

Thinkpad X220 Laptop Drivers Support

When your Lenovo Thinkpad X220 running very slow or error during booting process or maybe fired by viruses the action you can try to do is re installing the operating system and here is the driver of thinkpad X220 that you should have.
Installing drivers software should be done just after finished operating system installation process, so when the application have been installing the laptop running faster because all drivers installed correctly.
Below is the links to download the driver of Lenovo thinkpad X220 laptop that is running Windows 7, you can download this any times.
Chipset driver
First time before install other driver. Download chipset driver using this link and install it for first.
Graphics driver
And then you must install graphics driver. Please download using this link. Don't forget to restart the laptop after installed this driver so that the laptop running faster and other drivers will installed faster
Intel management engine interface 
Intel wireless display 
Wireless driver 
Card reader driver 
Bluetooth driver 
Thinkpad wireless 
USB 3.0 driver 
To download with faster speed please to use Internet Download Manager. All drivers above is safe and free from the viruses guaranteed by the lenovo official site. For other OS please visit lenovo.com.
This is the drivers software of thinkpad X220 laptop series that should be installed manually.