Vuto la data (CRC) limachitika osati ndi ma hard drive okha, komanso ma driver ena: USB Flash, HDD yakunja. Izi zimachitika nthawi zotsatirazi: mukatsitsa mafayilo kudzera mumtsinje, kukhazikitsa masewera ndi mapulogalamu, kutsitsa ndi kulemba mafayilo.
Njira Zokonzera CRC Molakwika
Vuto la CRC limatanthawuza kuti kuyang'ana kwa fayilo sikufanana ndi momwe ziyenera kukhalira. Mwanjira ina, fayilo iyi yawonongeka kapena kusinthidwa, choncho pulogalamuyo singayigwiritse ntchito.
Kutengera ndi machitidwe omwe cholakwikachi chinachitikira, yankho lavutoli limapangidwa.
Njira 1: Kugwiritsa ntchito fayilo / chithunzi
Vuto: Mukakhazikitsa masewera kapena pulogalamu pakompyuta kapena poyesera kuwotcha chithunzi, cholakwika cha CRC chimachitika.
Yankho: Izi zimachitika chifukwa fayilo idatsitsidwa mwachinyengo. Izi zitha kuchitika, mwachitsanzo, ndi intaneti yosakhazikika. Pankhaniyi, muyenera kutsitsa okhazikanso. Ngati ndi kotheka, mutha kugwiritsa ntchito pulogalamu yoyendetsa kapena pulogalamu yotsitsa kuti pasapezeke njira zolumikizirana mukamatsitsa.
Kuphatikiza apo, fayilo yomwe idatsitsidwa yokha ikhoza kukhala yowonongeka, chifukwa chake ngati vuto litayambitsanso, muyenera kupeza njira yotsitsira ("galasi" kapena mtsinje).
Njira 2: Yang'anani disk kuti muone zolakwika
Vuto: Palibe mwayi wofikira disk yonse kapena okhazikitsa omwe adasungidwa pa hard disk yomwe idagwira ntchito popanda mavuto kale osagwira ntchito.
Yankho: Vuto lotereli limatha kuchitika ngati fayilo ya disk yolimba idasweka kapena ili ndi magawo oyipa (akuthupi kapena omveka). Ngati magawo oyipa akakhazikika sangathe kuwongoleredwa, zinthu zina zitha kuthetsedwa pogwiritsa ntchito mapulogalamu olakwika pa disk hard.
Munkhani yathu ina, talankhula kale za momwe tingakonzere zovuta za dongosolo la mafayilo ndi magawo pa HDD.
Werengani zambiri: Njira ziwiri zobwezeretsera gawo loyipa pa hard drive
Njira 3: Fufuzani kugawa koyenera pamtsinje
Vuto: Fayilo yoyika yomwe idatsitsidwa kudzera mumtsinje sigwira ntchito.
Yankho: Mwambiri, mwatsitsa zomwe zimatchedwa "kugawa kugawa". Poterepa, muyenera kupeza fayilo yomweyo pa amodzi a malo amtsinje ndikutsitsanso. Fayilo yowonongeka ikhoza kuchotsedwa pa hard drive.
Njira 4: Onani CD / DVD
Vuto: Mukamayesera kukopera mafayilo kuchokera pa CD / DVD disc, cholakwika cha CRC chimayamba.
Yankho: Mwambiri, kumtunda kwa disk kumawonongeka. Onani ngati fumbi, dothi, zipsera. Ndi chilema chakutchulidwa, mwina, palibe chomwe chidzachitike. Ngati chidziwitso chikufunikiradi, mutha kuyesa kugwiritsa ntchito zofunikira kuti mubwezeretse data kuchokera ku ma disk owonongeka.
Pafupifupi nthawi zonse, imodzi mwanjira zomwe zalembedwa ndizokwanira kuthetsa zolakwika zomwe zimawonekera.
