Chipset driver: This driver manages communication between the motherboard and other components. It is usually provided by the motherboard manufacturer. Graphics card driver: Install the latest driver for your graphics card to ensure optimal performance in gaming and other graphic-intensive tasks.
If you format your drive, you will definitely need to reinstall the OS (windows 10 in your case). Make sure you have a serial number, you can usually see it on a sticker on the bottom of the laptop. Also make sure you get a bootable DVD/USB stick with Windows 10 installation.
Core drivers should always be installed first. Chipset first, everything after.
Microsoft Windows and all other operating systems will not require you install drivers in order. As long as you are installing the correct drivers for your computer, there shouldn't be any issues installing them in any order.
Updates before drivers, because if something doesn't work it might be an outdated driver that is already installed, and an update will fix it, whereas downloading a driver from the internet might cause a conflict with the currently installed one or with your hardware if you download the wrong driver.
The simplest way to reinstall Windows 10 is through Windows itself. Click 'Start > Settings > Update & security > Recovery' and then choose 'Get started' under 'Reset this PC'. A full reinstall wipes your entire drive, so select 'Remove everything' to ensure a clean reinstall is performed.
Whatever the reason, unfortunately formatting an OS hard drive will also erase any operating system installed on the computer, including Windows. If your system drive is formatted, you'll have to reinstall Windows and then install your programs again.
Windows Boot Files
Newer versions of Windows need BOOTMGR, Winload.exe, and others. When one or more of these boot files are missing, it's common to have a hiccup during startup, where you normally see some kind of error related to the missing file, like "BOOTMGR is missing."
All the data is removed, and space is made for new data and file systems. There are several different reasons for formatting a disk. You might be concerned about security, need to repurpose the hardware or want to install a new file system on your device.
Resetting your PC lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact. In some cases, a clean installation may improve your device's performance, security, browsing experience, and battery life.
In the Control Panel search box, type recovery. Select Recovery > Open System Restore. In the Restore system files and settings box, select Next. Select the restore point that you want to use in the list of results, and then select Scan for affected programs.
Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you've lost or can't find the product key, contact the manufacturer.
There is no need. The installer automatically formats the drive where you told it to install Windows. The only time you would format before installation is if you want to securely erase a disk by writing zeroes. This is only done before reselling a computer.
Bios starts up first, before anything else, when you power on the computer. Firmware - this is a more general term referring to the pieces of code that talk to your devices and tell the Operating System how is supposed to function with said devices.
Firmware is the software that runs on the device. A driver is the software that tells your operating system how to communicate with the device.