Do I need a driver to reinstall the system motherboard?

In general, there is no need for the driver of the motherboard, because there are drivers in the general system disk, but sometimes the driver in the system disk is not compatible with your machine. There will still be problems. So if you have a motherboard driver, it's best to keep it close in case you need it.

Usually the operating system comes with its own motherboard driver, if you have the original driver, install it, if you don't have it, ignore it, it will not affect the use. There are also individual parts of the system that cannot be driven up automatically, which requires manual opening of the device manager. There are question marks and exclamation marks on the hardware that is not driven.

The graphics card must be, the motherboard doesn't matter. I put it up best. However, the general integrated network card must be installed with the motherboard driver, and if you are an integrated graphics card, it is even more necessary to install it.

Of course, I want it, but if the test book is not used, I don't need to repair it.

It is best to install the drivers on the driver disk of the motherboard. Get the best performance out of your system.

Of course, the motherboard, graphics card and driver have to be installed, and I don't understand why some people upstairs think they don't need it.

Replacing the motherboard does not require reinstalling the system.

Supplement: 1. Step 1: Before starting, turn off the host completely, unplug all the cables behind the chassis (note, the static electricity of some cables has a certain chance of breaking down the electronic devices on the motherboard, so completely unplug them), open the case cover, release the static electricity, and pull out all the PCI expansion cards except the graphics card.

Then close the case lid and plug it in.

2. Step 2: Turn on the power of the host, under normal circumstances, you can now enter the system, click the "Start" menu in the lower left corner - > the control panel - > add the removal program - > delete all the programs about the motherboard (including all programs about the Intel chipset, the Intel hard disk acceleration program, and all the tools about the VIA chipset.) ）

Step 3: After making sure that all the software and support components about the motherboard are uninstalled, you can start uninstalling the driver.

Step 4: Now you can remove the old motherboard and replace the new motherboard, now you can install the original removed various PCI expansion cards back, make sure that all the devices are connected to the system, boot into the system, if the new motherboard comes with a driver CD, you can directly use the disc to install the new motherboard driver, if there is no CD, you can also go to the official website** or use a third-party driver software to install, the driver can be used normally after the installation is completed.

If you replace the same motherboard, you don't need to reinstall the system at this time, on the contrary, if the motherboard model is different, it is likely that it won't turn on, and you need to reinstall the system when you change the motherboard.

Whether the computer reinstalls the motherboard or not

1. The hardware needs to install the driver to work, the hardware driver and the operating system are installed on the hard disk, if you replace the same motherboard, such as G45 for G45, then the motherboard driver is the same, at this time the computer can be used normally, this situation generally does not need to reinstall the system.

2. If you replace the motherboard of different brands and models with different architectures, such as G41 replaced with B85, then the motherboard driver on the hard disk cannot be used, and the system cannot be started at this time, and there will generally be a blue screen or a prompt file is missing, in this case, you need to reinstall the system.

3. Since you can't be 100% sure whether your computer needs to reinstall the system if the motherboard is replaced, it is recommended that you make a U disk boot disk in advance, after replacing the motherboard, if the system can not start, use the U disk to reinstall the system, if the system can start, generally update the motherboard driver.

After replacing the motherboard, the system should be reinstalled, and the driver should be deleted later. During the installation process, if it is not compatible, you will be prompted to replace or upgrade.

Start backing up your data.

Uninstall the on-device driver, uninstall, control panel, add or remove programs, all drive-related items, and restart.

To disable ACPI support, go to Device Manager, select Computer, and update the driver.

Replace the motherboard, install the device driver, change the motherboard and boot it, enter Windows normally, and then reinstall the device driver that was uninstalled earlier.

Delete the previous motherboard driver, go to Device Manager again, and show all hidden devices as shown in the icon.

Delete the previous motherboard driver, go to Device Manager again, and show all hidden devices as shown in the icon.

Re-turning ACPI support back means changing the changes in step 3 back and restarting them.

That's it.