Laptop IBM Computer 1802 Error Is it a wireless network thing that can t be turned on but only F1 ca

Try letting Windows Update find the driver on its own.

Dear users, hello!

Unplug the power adapter and main battery, then reconnect the power adapter, boot the system, press the F1 key during the boot process to enter the BIOS settings interface, and press the F9 key to restore the default value 4Press the F10 key to save the settings and exit the BIOS, and see if you can enter the system normally after restarting.

Have a great day!

MiniPCI network card 1802 error cracking: IBM notebook will have 1802 error when using a built-in wireless network card that is not certified by IBM (that is, a non-original wireless network card). 1.

Boot the computer to DOS with a disc (pure DOS, pseudo-DOS under XP is not good), and then run JMP1802, and then shut down when finished. (Note that the previous wireless network card should not be plugged in) 2Disassemble the laptop and plug in the wireless card.

How to disassemble and assemble the wireless network card, see the disassembly diagram) 3Power on and install the driver. Normally, there should be no 1802 error.

Please note that do not upgrade the BIOS or restore the BIOS to the initial settings after the cracking, otherwise the cracking will fail and you will need to crack it again. Because the program is not provided by IBM, if there are any problems in the use process, I do not assume any responsibility, please consider carefully!

Dear Lenovo users, hello!

Here's what you can try:

1.Unplug the power adapter and main battery. 2.

Reconnect the power adapter and start the system. 3.During the startup process, press the F1 key to enter the settings interface, and press the F9 key to restore the default settings.

4.Press the F10 key to save the settings and exit the BIOS, reboot.

The cause of this error may be the insertion of an unauthenticated network card, and it is recommended that you power off and remove the network card.

IDEA Forum.

Think Forum.

Lenovo Community.

Just run the 1802 program in DOS.

The 1802 error is caused by the installation of a non-original wireless network card, if you are sure that the wireless network card is good, you can flash the BIOS to solve it.

1 All the second floor is right, that is the BIOS setup.

The specific parameters usually only contain the following five options on the main interface of IBM's BIOS, config options: date time, security, startup, restart, these are all different actions for setting the computer!

The way to enter the BIOS for an IBM laptop is to press the F1 key when the IBM logo appears on the cold boot (note that it is not a reboot) screen and a prompt message appears in the lower left corner, and it will enter the BIOS interface after a while. The BIOS interface that IBM employs in its four series of T A X I is somewhat like the standard interface of the PhentiEXBIOS.

The main interface of its BIOS settings is divided into two parts, and the main information display is below!

BIOS Version: Displays the version of the BIOS that is currently in use.

BIOS Date: Displays the release time of the BIOS.

system-unit serial number: host serial number, system board serial number: motherboard serial number, CPU type: the model of the CPU.

CPU speed: the main frequency of the CPU.

Install Memory: The amount of memory currently installed at the top of the IBM laptop BIOS settings screen is the main menu options. Options are preceded by a triangular arrow to indicate that there are submenus after them.

You press F1 to enter the BIOS settings page, press the ESC key, and then press Y, you can exit the BIOS and enter the system.

That's the BIOS setting, don't change it, press the ESC key, exit, and restart (don't press the F1 key again).

Generally, pressing F11 is the default one-click restore, if this is the case with your computer, then please start the machine again and press F11, and you can start it naturally after he restores!

If not, then you have to reinstall the system!

If the BIOS settings in your computer are incorrect, just select the manufacturer's default options. If not, just remove the battery from the motherboard and put it back on after 2 minutes (COMS will reset and automatically return to the default option).

What an interface. Send a**.