fn+PowerbuttonBootdirectlytoe-DiagsDiagnostics fn+CopilotOpentheapplicationmenu fn+En/Ko(Korean)Hanja 20SpecificationsofVostro143440 Camera ThefollowingtableliststhecameraspecificationsofyourVostro143440. Table18.Cameraspecifications DescriptionValues NumberofcamerasOne CameratypeHDRGBcamera CameralocationFrontcamera...
(默认为 Setup Boot Menu Boot Menu (引导菜单 )仅显示 Quickboot (快速引导)信息(F12=Boot Menu [F12 = 引导菜单])。None (无 )不显示任何信息。 [设置程序和引导菜单]) MEBx Hotkeys (MEBx 热键) 指定签名登录屏幕是否显示表明进入 MEBx 设置程序所需击键顺序的信息。默认为 on (开)。 Keyboard Errors...
1. Power on the system and press F12 to access the one time boot menu. Use the arrow keys to highlight BIOS Flash Update.打开系统电源并按F12进入一次性启动菜单。使用箭头键突出显示BIOS闪存更新。2. Insert USB flash drive into USB 2.0 port and click on the browse button […] in t...
Repair Boot Sector, Hard Reset, Clean Boot Troubleshooting, and Windows Reset. I hope these solutions can help you solve the problem. In our tests, these solutions have been effective, and they have helped solve the problem. Here, I would like to suggest that you back ...
I have used this method to reinstall Windows 10 on a Dell desktop computer that was having problems with the boot process. The process was a bit more complex than the Windows Push-Button Reset method, but it was still relatively easy to follow. The computer was working perfectly again after...
You can reset the monitor by pressing the Menu button on the monitor itself, and selecting Restore Factory Settings. Or disconnect the monitor from your docking station and power off and on to reset. The video on the attached monitor is not displaying as an extended monitor. • Make sure ...
Button 171 12 Configuring and Using Virtual Console 173 Supported Screen Resolutions and Refresh Rates 173 Configuring Web Browsers to Use Virtual Console174 Configuring Web Browser to Use Java Plug-in 174 Configuring IE to Use ActiveX Plug-in 174 Importing CA Certificates to Management Station 176 ...
interface is easy to use, the level of detail on the text is also better. After booting, when you appear on the top right corner of the screen when prompted information, you can press the F2 button directly into the BIOS; you can also press F12 to enter the boot device selection menu...
Intel TXT Power Button NMI Button AC Power Recovery AC Power Recovery Delay User Defined Delay(60 秒到 240 秒) UEFI Variable Access Secure Boot Secure Boot Policy 允许您清除 TPM 的所有内容.默认情况下,TPM Clear(TPM 清除)选项设置为 No(否). 启用或禁用 Intel 可信执行技术 (TXT).要启用此 ...
3. Click on the General Tools button 4. Activate the Uninstall Programs tool 5. All the applications installed on the computer will be shown to you 6. Scroll the list of applications until you locate Dell SupportAssist or simply click the Search field and type in "Dell SupportAssist". ...