T400 Driver Installation

T400 Driver Installation

Install the system and driver

◆ If you want to use the xp cd boot and use pq8.0 for partitioning, the error 104 is prompted and cannot be performed. If you set the compatibility mode in bios, the problem is still invalid =. = Please also understand the XD solution.

◆ Set the hard disk working mode to ahci in bios, use the Vista U disc to install the system, and perform partitioning. It took more than 20 minutes to install the vista sp1 installation package on the desktop. The installation was not very fast after half an hour.

◆ Driver Installation takes the most time. Because no drive disk or system recovery disk is available at random, all drivers must be downloaded on the official website. After the system is installed, the sound card has been correctly identified and can work. I summarized the necessary driversProgram:

1. motherboard driver; Audio Card Driver (installed for the sake of insurance );

2. graphics card driver: (download the switchable graphics driver vista32/64 on the official website, use this driver to switch the graphics card under vistasp1); other display drivers vista32, the system prompts that the installation fails because the minimum system requirements are not met. You do not need to download it. Only XP can be installed normally, and after installation is complete, it is only an Intel integrated graphics card driver.

The latest t400 dual-Card Driver Installation Method:

* In BIOS

Set the default primary video device to PCI Express,

Set Graphics Device to switchable

Set OS Detection for switchable graphics to ensabled;

* After entering the system, you can directly install the switchable graphics Driver (132 m) to install all the dual-graphics card drivers. After the power management is installed, You Can left-click the battery icon on the taskbar to select a video card switch.

3. amt driver: (download the Management Engine interface (Intel AMT 4.0) driver on the official website. Only this AMT driver can be installed under Vista. The local manageability service and Serial over LAN (Intel AMT 1.82) driver is another 71m AMT driver on the official website. You cannot or do not need to install it in Vista.

4. Bluetooth driver: the bluetooth module has a normal driver under Vista. You can also download the Bluetooth Software on the official website or install the driver for bluesoleil 3.2.2.8. I personally prefer bluesoleil. If you plan to use bluesoleil, you do not need to install the bluetooth module driver separately. In order to install the driver, I checked a lot of information. Some information on the Internet was not complete, and the installation of the driver software was completed after I found one more line. Attached to the prepared information on how to install the driver, and 5 m and stereo cracking.

*Install the Bluetooth Software bluesoleil on the blacklistMethod:

After bluesoleil is installed, it cannot be used on the blacklist. The system prompts that the bluetooth device cannot be found. After two configuration files are modified, the device can be successfully completed.

First, install bluesoleil3.2.2.8xx in the system.

1. Find the local Bluetooth device ID

Find the bluetooth device in the Device Manager and click "properties" View "details" to see "device sample ID". Here, "USB \ vid_0a5c & pid_2145 \ 5 & e24b988 &" is displayed.

Therefore, the device ID is USB \ vid_0a5c & pid_2145

2. Modify bttl. ini to support the built-in Bluetooth of ThinkPad.

Bttl. INI is located in the installation directory,

The default value is "C: \ Program Files \ IVT Corporation \ bluesoleil". We can see the list of supported devices. Note that you must first change two numbers:

(This line is very important. Many online documents cannot be identified because they are not added. This line is changed on the original basis)

[Default]

Port =

Num = 110

Driverrt = c: \ Program Files \ IVT Corporation \ bluesoleil \

TL = hw110

Add the following item at the end:

[Hw110]

Id = USB \ vid_0a5c & pid_2145

Type = Bluetooth USB dongle

DLL = driver \ USB \ btcusb. dll

Dlld = driver \ USB \ btcusbd. dll

Inffile = driver \ USB \ btcusb. inf

Manufacture = IBM

Note that Id = USB \ xxx_xxxxx is the device ID we found in Device Manager.

3. Modify btcusb. inf to take over the bluetooth device

Btcusb. inf is located in the (default) c: \ Program Files \ IVT Corporation \ bluesoleil \ driver \ USB directory. Add the following content to the following two configuration sections (available search commands:

In the first field:

[Controlflags]

Excludefromselect = USB \ vid_0a5c & pid_2145

In the second field:

[IVT]

% IBM. devicedesc % = btusb_ddi, USB \ vid_0a5c & pid_2145

% Ibmbm3.devicedesc % = btusb_ddi,
USB \ vid_0a5c & pid_2145

Note that the two IVT segments should be added to different locations. You can see the content in the file. After the configuration file is changed, run the Bluetooth Software again and the system will prompt whether the unsigned driver is installed. This is because bluesoleil comes with a Bluetooth driver, the Bluetooth module is recognized as an IBM bluetooth device in the Device Manager. FN + F5 is normal, and Bluetooth lights are normal.

5. Wireless NIC Driver, wired NIC Driver, modem driver, card reader driver, and camera driver;

6. Power Driver, power management software, fingerprint software (including fingerprint module driver), and hotkey software.

After all the drivers are installed, restart the system. No unknown hardware exists in the system.