{"id":48,"date":"2009-10-26T01:00:30","date_gmt":"2009-10-25T22:00:30","guid":{"rendered":"http:\/\/info-it.talentirosit.ro\/?p=48"},"modified":"2013-04-14T16:33:28","modified_gmt":"2013-04-14T14:33:28","slug":"o-metoda-eficienta-pentru-a-scapa-de-bad-urile-de-pe-hard-disk","status":"publish","type":"post","link":"https:\/\/juverdeanu.ro\/blog\/o-metoda-eficienta-pentru-a-scapa-de-bad-urile-de-pe-hard-disk","title":{"rendered":"O metod\u0103 eficient\u0103 pentru a sc\u0103pa de bad-urile de pe Hard Disk"},"content":{"rendered":"<p>Bad-urile de hard disk reprezint\u0103 o problem\u0103 destul de r\u0103sp\u00e2ndit\u0103 la toate calculatoarele desktop \u015fi laptop. Fie c\u0103 sunt mai noi sau mai vechi, hard-urile cedeaz\u0103. Nu \u0163ine cont de performan\u0163e sau de an.<\/p>\n<p>De ce apar bad-urile? P\u0103i HDD-urile sunt \u00eemp\u0103r\u0163ite pe unit\u0103\u0163i de memorie (sectors, clusters, etc.). Un bad apare atunci c\u00e2nd o unitate de memorie nu poate inscrip\u0163iona date. \u00cen acel moment HDD-ul \u00eencepe s\u0103 fac\u0103 un ciclu, \u015fi reia activitatea la nesf\u00e2r\u015fit pentru a duce la bun<!--more-->\u00a0sf\u00e2r\u015fit opera\u0163ia de memorare a datelor. Dac\u0103 bad-ul este fizic \u015fi nu logic, el va tot\u00a0\u00eencerca cauz\u00e2nd un loop infinit. Cu c\u00e2t el \u00eencearc\u0103 mai mult, cu atat gravitatea bad-ului se extinde &#8211; \u015fi memorarea devine imposibil\u0103 pe zone mai largi.<br \/>\n<script type=\"text\/javascript\"><!--\ngoogle_ad_client = \"ca-pub-2052116779754131\";\n\/* 728x90 *\/\ngoogle_ad_slot = \"4468208656\";\ngoogle_ad_width = 728;\ngoogle_ad_height = 90;\n\/\/-->\n<\/script><br \/>\n<script type=\"text\/javascript\"\nsrc=\"http:\/\/pagead2.googlesyndication.com\/pagead\/show_ads.js\">\n<\/script><br \/>\nCum se recunosc bad-urile? \u00cen momentul \u00een care hard diskul purcede cu opera\u0163ia de memorare a datelor pe acea unitate, el are activitate continu\u0103. Se poate observa pe led-ul calculatorului o activitate ritmic\u0103. Dac\u0103 acel ritm dureaz\u0103, hardul are bad. De altfel, discurile din interiorul HDD-ului vor scoate un zgomot la fiecare \u00eencercare sau &#8222;p\u00e2lp\u00e2ire&#8221; a ledului.<\/p>\n<p>La calculatoarele mai noi, exist\u0103 un sistem SMART. \u00cen momentul \u00een care Hard Disk-ul d\u0103 semne c\u0103 ar ceda sau c\u0103 ar avea erori sau bad-uri &#8211; calculatorul va afi\u015fa \u00eenainte de boot o eroare de SMART Fail.<\/p>\n<p>O metod\u0103 eficient\u0103 de a sc\u0103pa de bad-uri este ascunderea lor. De regul\u0103 un bad-urile se fac pe o unitate, apoi se extind pe zonele de memorie adiacente. A\u015fa c\u0103 se poate face o formatare complex\u0103 prin DOS. \u00cen momentul \u00een care se va ajunge la un sector r\u0103u (bad) &#8211; va fi afi\u015fat un mesaj de recuperare gen: <em>Trying to recover cluster, sector.. <\/em>Acela este primul bad.<br \/>\n<script type=\"text\/javascript\"><!--\ngoogle_ad_client = \"ca-pub-2052116779754131\";\n\/* 728x90 *\/\ngoogle_ad_slot = \"4468208656\";\ngoogle_ad_width = 728;\ngoogle_ad_height = 90;\n\/\/-->\n<\/script><br \/>\n<script type=\"text\/javascript\"\nsrc=\"http:\/\/pagead2.googlesyndication.com\/pagead\/show_ads.js\">\n<\/script><br \/>\n<strong>A\u015fa c\u0103 formatarea a parcurs un procent.\u00a0Se ia acel procent \u015fi se afl\u0103 ce capacitate din totalul hard diskului o reprezint\u0103, dup\u0103 care se creeaz\u0103 trei parti\u0163ii. Una dintre ele va fi p\u00e2n\u0103 la procentul respectiv- de preferat cu o unitate sub. A doua va fi de la 5 p\u00e2n\u0103 la 10 procente. Iar ultima restul. Apoi se formateaz\u0103 prima \u015fi ultima parti\u0163ie. Dac\u0103 totul a decurs cum trebuie &#8211; hard diskul nu va avea probleme la formatare \u015fi totul va merge constant.<\/strong><\/p>\n<p><strong>Parti\u0163ia din mijloc trebuie \u015ftears\u0103 sau ascuns\u0103. Pentru a face asta este nevoie de un sistem &#8211; s\u0103 zicem Windows XP. Se d\u0103 Manage la My Computer prin click dreapta. La Disk Manager vor ap\u0103rea toate cele trei parti\u0163ii. Se d\u0103 click dreapta pe parti\u0163ia din mijloc \u015fi delete. Restart \u015fi gata.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bad-urile de hard disk reprezint\u0103 o problem\u0103 destul de r\u0103sp\u00e2ndit\u0103 la toate calculatoarele desktop \u015fi laptop. Fie c\u0103 sunt mai noi sau mai vechi, hard-urile cedeaz\u0103. Nu \u0163ine cont de performan\u0163e sau de an. De ce apar bad-urile? P\u0103i HDD-urile sunt \u00eemp\u0103r\u0163ite pe unit\u0103\u0163i de memorie (sectors, clusters, etc.). Un bad apare atunci c\u00e2nd o&hellip; <a class=\"more-link\" href=\"https:\/\/juverdeanu.ro\/blog\/o-metoda-eficienta-pentru-a-scapa-de-bad-urile-de-pe-hard-disk\">Continu\u0103 lectura <span class=\"screen-reader-text\">O metod\u0103 eficient\u0103 pentru a sc\u0103pa de bad-urile de pe Hard Disk<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2013,272],"tags":[639,640,641,642,643,644,645,615,616,646],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cum se pot repara bad-urile de pe un hard disk?<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/juverdeanu.ro\/blog\/o-metoda-eficienta-pentru-a-scapa-de-bad-urile-de-pe-hard-disk\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cum se pot repara bad-urile de pe un hard disk?\" \/>\n<meta property=\"og:description\" content=\"Bad-urile de hard disk reprezint\u0103 o problem\u0103 destul de r\u0103sp\u00e2ndit\u0103 la toate calculatoarele desktop \u015fi laptop. Fie c\u0103 sunt mai noi sau mai vechi, hard-urile cedeaz\u0103. Nu \u0163ine cont de performan\u0163e sau de an. De ce apar bad-urile? P\u0103i HDD-urile sunt \u00eemp\u0103r\u0163ite pe unit\u0103\u0163i de memorie (sectors, clusters, etc.). 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