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.
PPD files are System Files primarily associated with PhotoImpression Project (ArcSoft Inc.). PPD files are also associated with PostScript Printer Description, PageMaker PostScript Printer Description (Adobe Systems Incorporated) and FileViewPro. Additional types of files may also be using the PPD file extension.