All the basic computer related full forms and PDF to download

• CPU : CENTRAL PROCESSING UNIT. OS : OPERATING SYSTEM. ...
• UPS : UNINTERRUPTIBLE POWER SUPPLY. ...
• RAM : RANDOM-ACCESS MEMORY. ...
• ROM : READ-ONLY MEMORY. ...
• LCD : LIQUID CRYSTAL DISPLAY. ...
• LED : LIGHT-EMITTING DIODE. ...
• NTFS : NEW TECHNOLOGY FILE SYSTEM.