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.
Image File. Description. PDD is a compressed image file format developed to reduce file size and save disk space. Files with this extension are created in Adobe PhotoDeluxe  an image editor, which was the only program to support PDD before the release of PSE (Adobeâs Photoshop Elements, 2002)  a scaled down version of Adobe Photoshop.