Restarting Windows 8.1 installation process Reinstalling Windows 8.1 setup Updating and reinstalling Windows 8.1
Restarting Windows 8.1 installation process Reinstalling Windows 8.1 setup Updating and reinstalling Windows 8.1
Hello! When you replace a new motherboard or processor, you typically need to reinstall Windows. I have some questions about the steps involved. First, how do you remove the existing OS and then put it back in place? Also, regarding reactivation—do you still need to keep the disc packaging and check the product key on it?
Having the full version doesn’t automatically let you deactivate it—check the product details to confirm activation status.
You don’t need much, considering you possess the Retail license.
I upgraded my storage components and wiped the SSD before reinstalling Windows. Then I had to activate the phone, which sent my original key to the new device and completed the setup. I’m hoping this helps, though I’m not sure if it works the same for a retail key. I think it’s likely the same process, but I might be mistaken. Please keep any important data safe before proceeding with the wipe.
Retail license available; product key is on a card resembling a business card. It works immediately once the operating system is active. Swapping the CPU won’t need a reinstall, but changing the board could, though Windows 8 has improved at handling hardware updates. The system will automatically adjust to the new board, but a fresh install is still preferable to ensure optimal performance and remove any remnants from the previous setup.
There isn't an uninstaller for Windows (or any OS), and there is no deactivation process. You just format the drive and re-install Windows. The product key will be ask, which you have, and Windows activation system will take care of everything. In more details, all you do, is start boot from your Windows disk, and it will start the Windows setup. You'll get to a section at some point asking you which drive/partition to install Windows. In your case, delete every partition that you have (of course, do this after your backup your stuff, because there would be no way to get your data back, and changes affects immediately, as you click on options), and then click on a drive/partition remaining (should be 1 on a system with 1 drive), and click on Next. Windows will now create 2 or 3 partitions depending if your system is fully UEFI ready or not (it assumes not, if you have a UEFI supported motherboard, but you set it to legacy mode by enabling CSM). You need to use Windows 8 or up to get UEFI support. If you use Windows 7, leave CSM enabled, else they are high chances that you'll have problems with your install Once Windows is installed, it will ask you to activate it,