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.
Yes... Disk cleanup software is a program that scans and removes unwanted data and programs fro the disk being read. It's classed as a utility because it's not designed to â¦ be constantly running (like the operating system). Usually, you have to manually start a utility 'on demand'.