Dell Pro Compact Silent Keyboard and Mouse - KM555

See the Suggested Quick Fixes for a desktop or laptop keyboard not working and the keyboard troubleshooting sections for help with resolving your keyboard issues.

The Dell Peripheral Manager application has been replaced by the Dell Display and Peripheral Manager for Windows. See the End of Security Support Period table for details on when security support for this application ends. Below, you will find information about how to continue using and troubleshooting Dell Peripheral Manager version 1.7 and earlier.

Manage Dell monitors, keyboards, mice, webcams, pens & audio devices on Windows 11/10 with Dell Display & Peripheral Manager.

This article provides general information about Dell keyboards and mouses.

Pairing Dell Bluetooth keyboard and mouse have connect buttons.

The keyboard does not respond, and the keyboard clicks when typing in Windows 11 or Windows 10. This is a result of accidentally enabling Filter Keys.

Your complete guide to understanding Dell warranty coverage for non-bundled peripherals. Detailed terms for all accessories & peripherals.

Learn how to find and check your laptop or tablet model with our guide. Identifying the product allows you to get model-specific support such as drivers, manuals, and specifications.

Check your warranty status, renewing your warranty, transferring ownership, international warranty support, expired warranty support or register your Dell product.

Learn about the Dell Pair connection notification message.

The following article provides information about the Dell Pair software. This software makes it easier to connect your Dell Bluetooth devices to your Dell computer.

This article provides information about how to return service parts to Dell in the United States Region only.

Learn how to roll back a device driver to a previous version on Dell computers running Windows. Restore stability by following these simple steps to resolve driver conflicts or issues after an update.

Find out more about how to clean your Dell equipment.

Fix common mouse issues like restoring your pointer, why your mouse is not moving, and troubleshooting a slow or unresponsive pointer.

This article provides information about how to download and install or update Dell drivers for your Dell desktop, laptop, all-in-one, workstation, printer, monitor, tablets, and so on.

This article provides links to those articles dealing with the docking and accessory options for the Latitude 12 Rugged Tablets.

The following article is a guide to the installation of the various methods provided to carry the Dell Rugged Tablets.