Tham gia nhóm Facebook với những người chơi MMO hàng đầu tại Việt Nam: https://www.facebook.com/groups/mmovietnamcommunity. #Ubuntu #Windows #Dual-boot #Installation #Error ## Error installing Windows after installing Ubuntu If you're dual-booting Ubuntu and Windows, you may encounter an error when trying to install Windows after Ubuntu. This is because Ubuntu overwrites the Windows bootloader, which means that Windows won't be able to boot after you install Ubuntu. There are a few ways to fix this error. One way is to use the `boot-repair` tool. Boot-repair is a tool that can repair damaged bootloaders. To use boot-repair, follow these steps: 1. Boot from your Ubuntu installation media. 2. When the installer appears, click **Try Ubuntu** instead of **Install Ubuntu**. 3. Once Ubuntu is booted, open a terminal window. 4. Type the following com Chi tiết tại: https://mmo-vietnam.com/threads/loi-cai-windows-sau-khi-cai-ubuntu.234198/