1、boot menu就是启动菜单的意思，默认情况下启动会自动进入到一个菜单，如果你需要选择其他的菜单。2、按上下键选择即可，一般多系统的时候才会有这样的启动菜单选择。
In order to adopt Clean boot in your system, navigate through the steps in their order provided below. This process requires many actions to be undertaken. After each such action, you will have to restart your system. Also, it is always better to create a system restore point before startin...
把硬盘、光驱的数据线从主板上（尽量从主板上拔）拔下来再试试能不能进入BIOS，如果能进入BIOS则再分别把硬盘、光驱的数据线再分别插上，每插一个数据线试试能不能进入BIOS，进一步来判断是哪些地方的问题。祝你好运！
你不用进设置，开机直接按 tab和esc键，笔记本的话好像是F12吧 能直接到从光驱、硬盘或者是U盘的选项，你选u盘就行了
- Shut down all apps before you shut down or restart the PC. OR - Shut down fromAlt+F4Shut Down Windowsdialog. OR -Add Restart Context Menu in Windows 10 Customization Tutorials Source:Programs autostart after boot in Windows 10 Insider Preview 16257 - Microsoft Community ...
Your Windows PC is running normally and you want to restart it in Safe Mode You can access the Login Screen (or Welcome Screen, Sign-in Screen) but can’t login and you want to restart in Safe Mode Your computer can’t load or boot into Windows and you want to start in...
2. What would happen if I shut down my PC while it was updating? There is a high possibility that the system files will get corrupted, and your PC will struggle to boot up, or you might see problems with your PC later on. You can also run into a BSoD screen, and there is also ...
Step 3. Go to the "Process" tab in the Task Manager window, then scroll down to locate "Windows Explorer". Step 4. Next, right-click on "Windows Explorer." Go ahead and pick "End task" from the menu. Step 5. A confirmation dialog will appear. Click "End process." Your screen wil...
Put the Windows installation disc in the disc drive, and then start the computer. Press a key when the message Press any key to boot from CD or DVD appears. If your PC does not detect the media automatically During the restart process, read the screen for any instructio...
Put the Windows installation disc in the disc drive, and then start the computer. Press a key when the message Press any key to boot from CD or DVD appears. If your PC does not detect the media automatically During the restart process, read...