AUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the LCD firmware update. The LCD firmware accepts data and commands from either a serial or a parallel interface and enables the display to generate text or an image.
Recommended
Find the best download for your system
Please enter your product details to view the latest driver information for your system
Search support
Enter your Dell Service Tag or model
Want to look up your product? Enter a product identifier.Show me how
No results found.We couldn't find anything for your search. Please modify your search and try again.
This driver is not compatible
This driver is not applicable for the selected product. Choose another product to re-enter your product details for this driver or visit the Product Support page to view all drivers for a different product.
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot.Your system is managed by your IT admin and features might be limited.
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
- Fixed the issue where the display flickers when the Panel Self-Refresh (PSR) feature is enabled in the Intel HD Graphics Control Panel.
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
Note: Ensure that the AC-adapter is plugged in during the update process.
Download 1. Click Download File to download the file. 2. When the File Download window is displayed, click Save to save the file to your hard drive.
Execution 1. Browse to the location where you downloaded the file and double-click it. 2. After the files have been extracted, the file explorer will open readme.txt file and pointing to the directory containing the download package. 3. Run the PanelFW.exe by double-clicking. You may see the User Account Control window that based on your Windows system setting. Click Yes to continue. 4. Follow the prompts to perform the update.