If your laptop's monitor is too dark, you need to turn up the brightness. If your Lenovo monitor is too bright, you need to turn down the brightness. You can change the brightness level using the keyboard on your Lenovo laptop.nstructions. Press and hold the Fn key. Press the up arrow on your keyboard to increase the brightness. Press the down arrow on your keyboard to decrease the brightness. Check and see if your laptop's power supply is running low.
ASD file is a Microsoft Word AutoRecovery File. Microsoft Word is a word processor developed by Microsoft.
AutoCAD drawing set description files are settings files saved in the DSD format, and these DSD files are also called properties files. The AutoCAD 2013 software creates and uses files appended with the .dsd extension. This application is classified as CAD productivity software, and the data in a DSD file usually consists of settings or details used for the publication of digital drawings stored in DWF formats.