启用磁盘写保护并重新启动计算机, 基于文件的写入过滤器 Fbwf

启用磁盘写保护并重新启动计算机

-如果 EWF 已禁用，请启用它。如果已选择此项目，将会刷新缓存和启用 EWF。计算机重新启动后，客户端的配置和文件系统信息将被写入到缓存。您也可以通过在命令提示符下输入

“ewfmgr.exe c:-enable”执行此操作，然后重新启动计算机。

禁用磁盘写保护并重新启动计算机

-此项目在 EWF 运行时激活。如果已选择此项目，则客户端的当前状态（保存在缓存中）将被保存到闪存卷，并禁用 EWF。计算机重新启动后，客户的配置和文件系统信息将被写入到闪存卷。您也可以通过在命令提示符下输入“ewfmgr.exe c:-commitanddisable”执行此操作，然后重新启动计算机。

将更改写入磁盘

-此项目在 EWF 运行时激活。如果已选择此项目，客户的当前状态（保存在缓存中）将被保存到闪存卷。但是，将不会更改 EWF 的状态。您也可以通过在命令提示符下输入“ewfmgr.exe

c:-commit”执行此操作。

您也可以通过在命令提示符下输入“ewfmgr.exe c:”查看被保护卷的配置。

基于文件的写入过滤器 (FBWF)

基于文件的写入过滤器 (FBWF) 可保护客户端内存，使其不被非授权用户覆盖。 FBWF 可限制对内存的过量写入，从而延长客户端的使用时间。如果您请求输入/输出，则 FBWF 将让客户端使用缓存而非内存来执行操作，从而保护内存。

客户端正常运行时，保存在缓存中的数据将被保留。如果用户端重新启动或退出后，数据将被移除。要保存更改，您应使用提交命令将相关文件写入磁盘中。如果您不知道更改的是哪个文件，则请禁用 FBWF，执行更改，然后重新启用 FBWF。

出现命令提示符时，您可使用 fbwfmgr 命令的各种选项来控制 FBWF。

LF17TPTLSN/EDC, LF19TPTLSJ/EN, LH40MGPLBC/EN specifications

Samsung continues to be a leading player in the market for digital signage solutions with its impressive lineup of professional displays. Among these, the models LH40MGPLBC/EN, LF19TPTLSJ/EN, LF19TPTLSM/EDC, and LF17TPTLSN/EDC stand out for their advanced features, innovative technologies, and robust characteristics tailored for diverse business applications.

The Samsung LH40MGPLBC/EN is a 40-inch LED display designed for high performance and reliability. It boasts a brilliant resolution that ensures vivid image quality, making it suitable for various environments, including retail, corporate, and educational settings. One of its key features is the Quantum Dot technology that enhances color accuracy and vibrancy, allowing for stunning visuals that capture attention. Moreover, its slim design and lightweight build facilitate easy installation, even in challenging spaces.

For more interactive solutions, the LF19TPTLSJ/EN and LF19TPTLSM/EDC models are designed specifically for touchscreen applications. These 19-inch displays incorporate advanced IR touch technology that offers smooth and responsive user interaction. Ideal for kiosks, retail environments, and information points, the touch capability enables businesses to engage customers like never before. The LF19TPTLSM/EDC model offers enhanced multi-touch functionality, allowing multiple users to interact simultaneously, which is essential for applications requiring collaborative engagement.

The LF17TPTLSN/EDC is another dynamic display that emphasizes portability and versatility. This 17-inch touchscreen monitor is perfect for on-the-go presentations or interactive applications where space is limited. Its high brightness feature ensures that content remains clear and legible even in well-lit environments, making it suitable for trade shows and outdoor settings.

All these Samsung models come equipped with built-in connectivity options, including USB, HDMI, and DisplayPort, facilitating seamless integration with various devices and content sources. Additionally, they support remote control and management, which is crucial for businesses that need to update and manage their content efficiently across multiple locations.

In conclusion, the Samsung LH40MGPLBC/EN, LF19TPTLSJ/EN, LF19TPTLSM/EDC, and LF17TPTLSN/EDC models are designed to meet the diverse needs of modern businesses with their innovative technologies, exceptional display quality, and interactive capabilities. Whether for advertising, information dissemination, or interactive engagement, these displays offer a powerful solution for enhancing customer experiences and driving business success.