Computer dictionary - H Updated: 05/01/2023 by Computer Hope 0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ « G definitions - Dictionary home - I definitions » Top 10 'H' computer-related terms Hard Drive Hardware HTML Hyperlink Hyphen Home Row Keys Hub Home Key Home Page Hybrid Topology H - Number H H1 H1 tag H2 H2 tag H3 H3 tag H4 H4 tag H4x0r H5 H5 tag H6 H6 tag H8 H.264 H.265 H.320 H.323 H - A Ha Hack Hackathon Hacked Hacker Hacker Dojo Hackers on planet Earth Hacker's view Hacking Hackintosh Hacktivism Hacktivist Hack tool Hackz HACMP Hactivism Hactivist Hadoop HAGD Haha Hai HAK Hakspeak HAL HAL9000 Half-adder Half duplex Half-duplex transmission Half-height drive Half-interval search Half-Life Half OP Half-QWERTY Halftone Halftone image Halftone pattern Halt Hama Hamachi Hama Photo Hamburger Hamburger icon Hamburger menu Hamming code HAN HAND Hand geometry system Handheld Handheld computer Handheld computer operating system Handheld Device Markup Language Handheld operating system Handheld PC Handheld scanner Handle Handler Hand pointer Hand scanner Hands-free Handshake Handshaking Hands of fate Hands-on Handspring Hand tool Handwriting recognition Hang Hang indent Hanging Hanging indent Hanging paragraph Hanging reference Hangout Hang up HannStar Happy birthday Happy Mac Haptic Haptic device Haptic feedback Harassment Hard boot Hard break Hard card Hard code Hard coded Hard copies Hard copy Hardcore Hardcore gamer Hardcore user Hard disk Hard disk controller Hard disk drive Hard disk encryption Hard disk Interleave Hard disk partition Hard disk recovery Hard disk speed Hard disk type Hard drive Hard drive access time Hard drive activity light Hard drive cable Hard drive capacity Hard drive companies Hard drive controller Hard drive crash Hard drive enclosure Hard drive encryption Hard drive failure Hard drive partition Hard drive platter Hard drive recovery Hard drive sector Hard drive speed Hard drive type Hard error Hard fonts Hard link Hard page break Hard paywall Hard reboot Hard refresh Hard reset Hard return Hard skill Hard solid-state drive Hard space Hard start Hardware Hardware abstraction layer Hardware acceleration Hardware address Hardware as a service Hardware bar Hardware clustering Hardware companies Hardware compatibility list Hardware components Hardware conflict Hardware-dependent Hardware device Hardware device driver Hardware dongle Hardware driver Hardware engineer Hardware error Hardware failure Hardware firewall Hardware hacker Hardware handshake Hardware Interrupt Hardware key Hardware monitor Hardware overlay Hardware platform Hardware port Hardware requirements Hardware resources Hardware sensor Hardware setup Hardware software Hardware theft Hardware upgrade Hardware vandalism Hardware virtual memory Hardwire Hardwired HAR file Harman Harmful radiation Harmonic distortion Harmony Technology Solutions Harvester Hasbro Hash Hashbang Hashes Hashing Hash key Hash map Hash mark Hash sign Hashstat Hash symbol Hash table Hashtag Hash tree Haskell Haskell 98 Haskell 2010 Haskell Prime Haswell Hate Hauppauge Have a nice day Have fun Hax HAXOR HaXXorZ Hayes Hayes command Hayes compatible Hazard H - B HB HBA HBO Go HBO Max HBO Now H - C HCCB HCI HCL H - D HD HDA HD audio HDB HDC HDC1 HDCP HDD HD disk HDD LED HDD speed HD DVD HDLC HDMI HDMI cable HDMI cable types HDMI dongle HDMI port HDMI slot HDMI versions HDML HD music HDPREP HDR HD-ROM HDSL HDTV HD video Hdwwiz.cpl HDX H - E Head Head actuator Head arm Headband Head cleaning Head crash Header Header row Header tag Heading Head-mounted pointer Head parking Headphone Headphone amp Headphone amplifier Headphone companies Headphone jack Headphone plug Head positioning Head seek Headset Headset companies Headset jack Head slot Heads-up display Head switching Head tag Head-up display Heal over time Health tracker Heap Heap allocation Heap sort Heap spraying Hearthstone Heat dope Heat gun Heat sink Heat sink and fan Heat sink backing plate Heat sink companies Heat sink compound Heat sink fan Heat sink jelly Heat sink paste Heat spreaders Hecto Hectocorn Hectocorn company Hehe HEIC HEIF Height Height-adjustable Hellabyte Hellfire Hello Hello world Hello world! HELO Help Help balloon Help button Help desk Help desk ticket Help key Help menu Help system Help tab Help website Henry Hercules Hercules graphics adapter Heretic Hero image Heroku Hertz HES Heterogeneous network Heuristic Heuristic evaluation HEVC Hewlett Hewlett-Packard Hewlett Packard Enterprise Hewlett-Packard Graphic Language Hewlett-Packard Support Assistant Hewlett-Packard Unix Hex Hex2dec Hexa-core Hexadecimal Hexadecimal ascii chart Hexadecimal code Hexadecimal color Hexadecimal number Hexadecimal numbering system Hexadecimal number system Hexadecimal representation Hexadecimal to character Hexadecimal value Hex ascii Hex codes Hex color Hex editor Hexen Hey H - F HF HFC HFE HFS H - G HGA H - H HHD hHidden HHOJ HHTYAY H - I Hi Hibernate Hibernate mode Hibernating Hibernation Hibernation partition HID Hidden Hidden column Hidden files Hidden network Hidden partition Hidden protected area Hidden row Hidden share Hidden web Hide Hierarchical Hierarchical file system Hierarchical inheritance Hierarchical structure Hierarchy Hiew HiFD Hi-fi High bit High Capacity Color Barcode High capacity floppy disk High color High contrast High def High-definition High-definition television High-definition TV High-density High-density diskette High-density read-only memory High density server High dynamic range High Efficiency Image File format High Efficiency Video Coding Higher ASCII High fidelity High-level data link control High-level format High-level language High-level programming language Highlight Highlighted Highlighted cell Highlighting Highlighting text Highlight text High memory High memory area High Moon Studios High Pass High-performance addressing High-performance file system High-persistence phosphor High ping HighPoint High precision event timer High-quality High res High resolution High Sierra High-speed High-speed Internet High-Speed Serial Interface High-tech HIH Hijack Hijack attack Hijacking HijackThis Himem Himem.sys Hindi Hi-res HiSilicon Hi-speed USB Histogram History History button History file Hit Hitachi Hit counter Hi-tech Hi-tech crime HitFilm Hitman Hit me up Hit points Hits Hive H - J Currently, no listings. H - K H&K HKCC HKCR HKCU HKDD H key HKEY_CLASSES_ROOT HKEY_CURRENT_CONFIG HKEY_CURRENT_USER HKEY_DYN_DATA HKEY_LOCAL_MACHINE HKEY_USERS HKLM HKU H - L HLL Hlookup Hlp H - M HMA Hmm HMU H - N Currently, no listings. H - O Hoax Hoax e-mails Hoax message Hoax virus Hola Holding company Holdup Time Hollerith Hollerith card Hollerith tabulating machine Hologram Holographic Holy grail layout Home Home area network Home button Home computer Home device Home directory Home folder HomeGroup HOME key Home LAN Homemade cloud Home network Home network hub Home network router Homeomorphic Homepage Home phone HomePod Home router Home row Home row keys Home screen HomestarRunner Homestead Home tab Home theater personal computer Home user Home wireless network Home World Homing bar Homogeneous network Homomorphic encryption Honeycomb Honey pot Honeywell Hoopla Hootsuite Hop Hope Hopebot Hopebot ai Hopebot ai response Hope that helps Hop limit Hopper Hops Hop sequence Horizontal Horizontal alignment Horizontal axis Horizontal center Horizontal line Horizontally Horizontal ruler Horizontal scan frequency Horizontal scan rate Horizontal scroll bar Horizontal scrolling Horizontal synchronization Host Host adapter Host bus adapter Host computer Host controller Host file Hostid Hosting Hosting company Host ISP Host language Hostname Host priority Host protected area Hosts file HoT Hot cable Hot docking Hotdog menu Hotfix Hotjava Hot key Hotlink Hotlinking Hotlist Hotmail Hot pluggable Hot plugging Hotspot Hotspot feature Hot Swap Hot-swappable Hot Swapping Hot wire Houghton Mifflin Harcourt Hourglass House HouseCall Housekeeping Houseparty Housing Hover Hovering Hover mouse over Howdy Howto How to take a screenshot H - P HP HP 200a HPA HPC HPD HPE HP Enterprise HPET HPFS HPFS partition HPGL HP LaserJet HP Support Assistant HP touchpad HP-UX H - Q HQ H - R HR HREF HR tag H - S HSB HSB/HSL HSF HSL HSPA HSSI HST HSYNC H - T HT Htaccess HTC HTC Vive HTH Htm HTMcolor Htm file HTML HTML4 HTML 4.0 HTML5 HTML <a> tag HTML <abbr> tag HTML <acronym> tag HTML <address> tag HTML <applet> tag HTML <area> tag HTML <article> tag HTML <aside> tag HTML <audio> tag HTML <b> tag HTML <base> tag HTML <basefont> tag HTML <bdi> tag HTML <bdo> tag HTML <bgsound> tag HTML <big> tag HTML <blink> tag HTML <blockquote> tag HTML <body> tag HTML <br> tag HTML bug HTML <button> tag HTML <canvas> tag HTML <caption> tag HTML center HTML <center> tag HTML <cite> tag HTML <code> tag HTML <col> tag HTML <colgroup> tag HTML <datalist> tag HTML <dd> tag HTML <del> tag HTML <details> tag HTML <dfn> tag HTML <dialog> tag HTML <dir> tag HTML <div> tag HTML <dl> tag HTML <dt> tag HTML <em> tag HTML <embed> tag HTML <fieldset> tag HTML <figcaption> tag HTML <figure> tag HTML file HTML <footer> tag HTML font face HTML <font> tag HTML <form> tag HTML <frame> tag HTML <frameset> tag HTML <h1 to h6> tags HTML <head> tag HTML <header> tag HTML <hr> tag HTML <html> tag HTML <i> tag HTML <iframe> tag HTML <img> tag HTML <input> tag HTML <ins> tag HTML <isindex> tag HTML <kbd> tag HTML <keygen> tag HTML Kit HTML <label> tag HTML <legend> tag HTML <li> tag HTML <link> tag HTML <main> tag HTML <map> tag HTML <mark> tag HTML <marquee> tag HTML::Mason HTML <menu> tag HTML <menuitem> tag HTML <meta> tag HTML <meter> tag HTML <nav> tag HTML <nobr> tag HTML <noframes> tag HTML <noscript> tag HTML <object> tag HTML <ol> tag HTML <optgroup> tag HTML <option> tag HTML <output> tag HTML <p> tag HTML <param> tag HTML <pre> tag HTML <progress> tag HTML <q> tag HTML <rp> tag HTML <rt> tag HTML <ruby> tag HTML <s> tag HTML <samp> tag HTML <script> tag HTML <section> tag HTML <select> tag HTML <small> tag HTML <source> tag HTML <span> tag HTML <strike> tag HTML <strong> tag HTML <style> tag HTML <sub> tag HTML <summary> tag HTML <sup> tag HTML <table> tag HTML <tbody> tag HTML <td> tag HTML <textarea> tag HTML <tfoot> tag HTML <th> tag HTML <thead> tag HTML <time> tag HTML title HTML <title> tag HTML <tr> tag HTML <track> tag HTML <tt> tag HTML <u> tag HTML <ul> tag HTML <var> tag HTML <video> tag HTML <wbr> tag HTML writer HTML <xmp> tag HTML address HTML ampersand code HTML anchor HTML arrow HTML ASCII HTML attribute HTML audio player HTML body HTML body tag HTML builder HTML bullet HTML clock HTML code HTML code tag HTML color HTML color code HTML color picker HTML command HTML comment HTML compact attribute HTML counter HTML database HTML definition element HTML definition term element HTML description element HTML description list element HTML doctype HTML document HTML drop-down menu HTML e-mail HTML e-mail code HTML editor HTML editor software HTML element HTML encoded character HTML entity HTML error HTML error 404 HTML escape codes HTML extended characters HTML float HTML font family HTML font size HTML fonts HTML form HTML form element HTML frame HTML graphic HTML head HTML headings HTML hosting HTML icon HTML image link HTML indent HTML line break HTML link HTML list HTML list box HTML margin HTML marquee HTML padding HTML page HTML paragraph HTML picture code HTML popup HTML program HTML programming HTML radio buttons HTML reader HTML scripts HTML source code HTML space HTML spacing HTML span tag HTML special characters HTML submit button HTML syntax HTML table HTML table tag HTML tag HTML textbox HTML to PDF converter HTML validator HTML viewer HTML web design Htop HTPC HTTP Http:// HTTP 404 HTTP cookie Httpd Httperf HTTP error HTTP error 400 HTTP error 404 HTTP error 500 HTTP error codes HTTP header HTTP return codes HTTPS HTTP server HTTP server codes HTTP status codes H - U HUA Huawei Huawei Mate X Hub Hubbed mode Hub mode Hubs HUD Huddle Hue Hue, saturation, and brightness Hue, saturation, and lightness Huffman code Huffman coding Huge pipe Hugs and kisses HUGZ Huh Huion Hulu Human computer Human-computer interaction Human-computer interface Human controller interface Human error Human factors Human intelligence task Human Interface Device Human resources Human trafficking Human virtual assistant Humanware Humble Bundle Hung Hungarian notation Hunt-and-peck Hunter Digital HUYA H - V Currently, no listings. H - W HW Hwclock HWMonitor H - X Currently, no listings. H - Y Hy Hybernate Hybrid Hybrid cloud Hybrid computer Hybrid drive Hybrid ERP Hybrid Fiber Coax Hybrid hard drive Hybrid inheritance Hybrid passive display Hybrid PC Hybrid tablet Hybrid topology Hybrid TV Hybrid virus Hydro-Aire HydrogenOS HyperCam Hypercard Hypercube Hyperedge Hypergraph Hyperlink Hyperlink anchor Hyperlinking Hypermedia Hyper page mode HyperSpace HyperTerminal Hypertext Hypertext anchor Hypertext Editing System Hypertext link Hypertext Markup Language Hypertext reference Hypertext Transfer Protocol Hypertext Transfer Protocol Secure Hyper-threading Hyper-threading technology HyperTransport Hyper-V Hypervisor HyperX Hyphen Hyphenate Hyphenated Hyphenation Hyphen character Hyphen-minus Hyphen-minus character H - Z Hz « G definitions - Dictionary home - I definitions »
