3 From the Windows® desktop, click the Start button, point to All Programs, point to Accessories, and click Notepad.

4 Type some characters on the external keyboard and verify that they appear on the display. If you cannot verify these steps, you may have a defective external keyboard.

TO V E R I F Y T H A T T H E P R O B L E M I S W I T H T H E EX T E R N A L K E Y B O A R D , C H E C K T H E I N T E G R A T E D K E Y B O A R D

1 Turn off the computer.

2 Disconnect the external keyboard.

3 Turn on the computer.

4 From the Windows desktop, click the Start button, point to All Programs, point to Accessories, and click Notepad.

5 Type some characters on the external keyboard and verify that they appear on the display.

If the characters appear now but did not with the external keyboard, you may have a defective external keyboard. Contact Dell (see page 139).

NOTE: When you attach an external keyboard, the integrated keyboard remains fully functional.

Unexpected Characters

DI S A B L E T H E N U M E R I C K E Y P A D Press to disable the numeric keypad if numbers are displayed instead of letters. Verify that the numbers lock light is not lit.

Using the Keyboard and Touchpad

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Dell 8600 manual Unexpected Characters

8600 specifications

The Dell Precision 8600 is a powerful mobile workstation designed for professionals who require high-performance computing on the go. Known for its robust capabilities, the Precision 8600 combines cutting-edge technologies, exceptional graphics performance, and comprehensive connectivity options, making it a popular choice among engineers, architects, video editors, and data scientists.

At the heart of the Dell Precision 8600 is the Intel Core processor, which provides users with enhanced multitasking abilities and efficient power consumption. With support for Intel's latest processors, the device can effortlessly handle resource-intensive applications, ensuring seamless performance for demanding tasks.

One of the standout features of the Precision 8600 is its high-resolution display. The workstation typically features a 15.6-inch display with options for UHD and FHD resolutions, delivering stunning visuals and vibrant colors. This is particularly beneficial for graphics designers and video editors who rely on color accuracy and detail. Users can also enjoy wide viewing angles, which enhance collaboration and presentations.

The Dell Precision 8600 is equipped with advanced NVIDIA professional graphics cards. These GPUs are optimized for complex rendering tasks and 3D modeling, ensuring superior visual performance and faster rendering times for graphics-intensive applications. The powerful graphics capabilities make it an excellent choice for CAD software, animation, and visual effects work.

For connectivity, the Precision 8600 offers a diverse range of ports, including USB 3.0, HDMI, and Thunderbolt options, which facilitate quick data transfer and easy connection to external displays and peripherals. Additionally, features like an SD card reader and Wi-Fi 6 support enhance its versatility, enabling users to stay productive in various environments.

Dell prioritizes security in its design, equipping the Precision 8600 with features such as TPM (Trusted Platform Module) and optional fingerprint readers, ensuring that sensitive data remains protected. Moreover, Dell's ProSupport services offer immediate access to expert assistance, ensuring that users can quickly resolve any potential issues.

In summary, the Dell Precision 8600 is a high-performance mobile workstation that combines powerful computing capabilities, advanced graphics, and a wealth of connectivity options. With a focus on security and reliability, it stands out as an ideal solution for professionals who demand the best from their mobile computing experiences.