Black Candles are bearish lines in candlestick and candlevolume charts. They signify that the closing is lower than opening for that time period.
CHKDSK, short for Check Disk, is a utility that checks the integrity of the files and file structure of your hard disk. I'll walk you through it. I have disk problems and you said I should run CHKDSK. Great.
A command-line tool that can quickly and non-intrusively check for encrypted volumes on a computer system during incident response. Encrypted Disk Detector (v2 released 04/22/2013) is a command-line tool that can quickly and non-intrusively check for encrypted volumes on a computer system during incident response.