If the problem persists, run the tests described in the documentation that comes with your printer. If you cannot correct the problem, have the computer serviced. See Chapter 11 “Getting information, help, and service” on page 71.

Serial port problems

Use this information to troubleshoot the serial port and devices attached to the serial port.

Symptom: Serial port cannot be accessed.

Actions:

•Make sure the serial cable is securely connected to the serial port on the computer and to the serial device. If the serial device has its own power cord, make sure it is attached to a properly grounded electrical outlet.

•If the serial device has its own On/Off switch, make sure it is in the On position.

•If the serial device has an Online switch, make sure it is in the Online position.

•If the serial device is a printer, make sure paper is loaded correctly.

•Verify that any software supplied with the serial device is correctly installed. Refer to the documentation for the serial-device option.

•Make sure that the serial-port adapter, if you added one, is properly installed and firmly seated.

If these actions do not correct the problem, run the Lenovo Solution Center program. If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 71.

Software problems

Select your symptom from the following list:

•“When using a sort feature, dates do not sort in the correct order” on page 68

•“Software does not work as expected” on page 68

When using a sort feature, dates do not sort in the correct order

Symptom: When using a sort feature, dates do not sort in the correct order.

Action: Some software developed before the year 2000 used only the last two digits of a year to sort dates, always assuming the first two digits were 19. Consequently, these programs sort dates out of order. Check with your software manufacturer to see if any updates are available. Many software manufacturers make updates available from the World Wide Web.

Software does not work as expected

Symptom: Software does not work as expected.

Actions:

•Most software programs have built-in help systems that provide instructions for most tasks. If you are having difficulty performing a specific task within a software program, refer to the help system for that program. Help systems are typically accessible from a menu or button in the program, and frequently from the F1 key.

•If you are having difficulty with the Windows operating system or one of its components, refer to the Windows help system. It is accessible from the Windows Start menu.

•To determine if problems are caused by newly installed software, verify that:

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Lenovo 2117EKU manual Serial port problems, Software problems, Software does not work as expected
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2117EKU specifications

The Lenovo 2117EKU is a versatile and robust laptop designed to cater to the needs of both professionals and casual users. This device is notable for its sleek design and impressive performance, making it suitable for a wide array of tasks from everyday computing to more demanding applications.

One of the standout features of the Lenovo 2117EKU is its processor. It is equipped with an efficient and powerful Intel Core processor, providing users with a seamless experience whether they are multitasking, streaming videos, or engaging in heavier applications like graphic design or software development. The integration of Intel’s latest technology ensures that the laptop can handle modern software demands while maintaining energy efficiency.

Another key characteristic of the Lenovo 2117EKU is its display. The laptop boasts a vibrant high-definition screen that delivers crisp visuals and vivid colors. This makes it particularly appealing for media consumption, whether for watching movies or working on photo editing projects. The anti-glare technology integrated into the display also enhances visibility in various lighting conditions, reducing eye strain during extended use.

In terms of memory and storage, the Lenovo 2117EKU offers ample options. With configurations supporting substantial RAM capacity, users can enjoy improved performance during heavy multitasking. Furthermore, the options for solid-state drives (SSD) provide faster loading times and improved overall system responsiveness compared to traditional hard drives.

The connectivity options on the Lenovo 2117EKU are also noteworthy. It includes multiple USB ports, HDMI outputs, and a headphone jack, facilitating easy connections to various devices and peripherals. Wireless connectivity is supported through the inclusion of Wi-Fi and Bluetooth capabilities, ensuring users remain connected to the internet and other devices without any hassle.

Additionally, the Lenovo 2117EKU emphasizes security with features such as a fingerprint reader and hardware encryption options, providing users peace of mind regarding data protection. This laptop is built with durability in mind, featuring a robust chassis that meets military-grade specifications for reliability.

In summary, the Lenovo 2117EKU stands out with its strong performance, stunning display, extensive connectivity options, and solid security features. These attributes make it an ideal choice for students, professionals, and anyone in between. Whether for work or entertainment, the Lenovo 2117EKU is crafted to meet diverse user needs while delivering a top-notch computing experience.
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