BIOS 或 UEFI 中存储的信息称为扩展系统配置数据 (ESCD),由于电源事件、错误设置、因特定设置导致的硬件不兼容性等各种原因,这类信息有时可能会损坏。在这些情况下,有时需要将 BIOS 或 UEFI 重置为出厂默认设置。 原因 警告:BIOS 界面专为高级用户而设计。确定您在 BIOS 中进行哪些更改。意外更改未知...
How to reset or clear the forgotten password? When you get problem with your laptop, you had better contact with the manufacture support and ask for their recommended methods to unlock your BIOS setup settings. But as I see in the official site of Lenovo laptop, they can't help to r...
BIOS can be reset to factory defaults by reseating the CMOS battery that is connected to the motherboard. This process is applicable for both Dell desktops and laptops. Follow these steps if the PSWD or RTCRST jumpers are not accessible on a Dell...
My Dell latitude e6540, with corei5, 4th generation 4300-M.To clear TPM ,bios says Intel txt must be disabled .kindly guide how do I enable/disable Intel txt Translate0 Kudos Reply All forum topics Previous topic Next topic 4 Replies AlHill Super User 08-30-2021 03:35 AM 8,...
Way 2: Set your computer to boot from a USB drive with UEFI BIOS Utility.Similarly, you need to the first connect a bootable USB drive to your computer.Then start or restart your computer and immediately press and hold the BIOS key until UEFI BIOS Utility displays. ...
If your computer has extra slots, you can connect the old hard drive again to use it as a secondary storage drive. Just make sure the new drive is the first boot option in BIOS or UEFI settings. Why cloned drive won't boot and how to solve it My computer is running Windows 10. Yes...
-Prevent access to drives from My Computer - Restrict C drive only This does prevent the users from accessing the C drive from Windows Explorer. However, if they enter \127.0.0.1\c$ or \localhost\c$ they can access the C drive from any of these ways: ...
Learn how to set a BIOS admin password on a Dell computer. The BIOS admin password is also known as the BIOS administrator password.
The Real-Time Clock (RTC) reset function allows you or a Dell service technician to recover a Dell Latitude, Inspiron, Precision, Vostro, Alienware, or XPS laptop from a no power, no POST, or no video issue. The RTC reset resets the BIOS to factory default settings, reset the...
摘要: The following article provides a step-by-step guide on how to revert a Dell computer with a custom BIOS splash screen to the default Dell Splash screen.详细文章 说明 受影响的产品 提供反馈 请选择产品以检查文章相关性 识别您的产品 说明 Looking to rever...