This problem affects many vendors and libraries that use the WriteableBitmap class including SkiaSharp, CefSharp and apparently TX Text Control. Many Dell machines come with these processors by default, but it is not limited to this one vendor. WPF - cannot redraw page on Intel 11th Core Iris Xe Integration graphic card #3817 What is Affected?Īll Intel® Iris® Xe Graphics adapters part of the 11th generation Intel® processors are affected. This problem is discussed in the WPF GitHub repository: After version 24.0, we switched the rendering to the affected WriteableBitmap. This problem exists in all versions of TX Text Control. Common reports confirm that the document is not rendered properly and the content is not visible before it is changed or the document is zoomed. The Dell 14' Latitude 3420 runs on the Windows 10 Pro 64-bit operating system and includes a free upgrade license to Windows 11 Pro.Text Control users reported issues on machines with specific Intel graphics adapters. A microSD card reader allows you to transfer files between the Latitude 3420 and microSD, microSDHC, and microSDXC memory cards. Mirror or extend your display using the USB Type-C port or the HDMI 1.4 port.

A flip-down RJ-45 port supports a Gigabit Ethernet connection if you prefer a wired network connection.

Wireless peripherals can be connected thanks to Bluetooth 5.1, while users can go online thanks to Wi-Fi 6 (802.11ax). A USB 3.2 Gen 2 Type-C port is available, supporting DisplayPort Alt Mode and power delivery. Connect wired accessories with the USB 2.0 and two USB 3.2 Gen 1 Type-A ports. A 14' display and integrated Intel Iris Xe Graphics provide accurate and crisp visuals. Store important files on the integrated 256GB M.2 NVMe SSD which also provides fast boot and load times to your applications. Designed to power through your workload from anywhere, this laptop features a 2.4 GHz 11th Gen Intel Core i5 4-Core processor and 8GB of DDR4 RAM. Stay productive wherever you go with the 14' Latitude 3420 Laptop from Dell.

Intel iris xe graphic