Checksum yog qhov algorithm uas qhia meej qhov sib lawv liag ntawm cov kab ntawv ntawm qhov ntev. Tus nqi no yuav tsum raug kuaj xyuas txhua zaus koj rub tawm lub installation ntawv, cov duab lossis disk los ntawm lub network. Thaum lub sijhawm rub tawm, tej zaum yuav muaj ntau qhov ploj ntawm bytes lossis cov ntawv yuav tuaj nrog tus kabmob.
Cov Lus Qhia
Kauj ruam 1
Txiav txim cov checksum ntawm cov ntawv rub tawm. Txhawm rau ua qhov no, mus rau hauv tus tsim tus tswv haujlwm lub xaib thiab saib rau SHA1 hash hom, feem ntau tau teev nyob rau hauv ntu cov ntsiab lus ntawm cov haujlwm. Khaws cov nqi no hauv cov ntawv sau cia lossis theej rau hauv ib daim ntawv.
Kauj ruam 2
Nruab cov tshev ntawv pov thawj software hauv lub tshuab ntiag tug. Txhawm rau ua qhov no, koj tuaj yeem siv HashTab application, Total Commander, File Checksum Integrity Verifier, MD5 File Checker, lossis lwm qhov chaw tso dej uas pom zoo los ntawm cov programmer. Thaum rub tawm cov ntawv teeb tsa ntawm cov phiaj xwm no, nco ntsoov siv cov ntaub ntawv xa tawm lossis tus muag khoom. Txwv tsis pub, lub koos pis tawj yuav kis tau tus kab mob zoo.
Kauj ruam 3
Siv HashTab qhov kev pab cuam los kuaj cov tshev. Tom qab kev teeb tsa cov nqi hluav taws xob, koj yuav tsum mus rau hauv cov ntawv uas koj xav kuaj. Txoj cai-nias rau nws thiab xaiv "Cov Khoom" hauv cov ntawv qhia zaub mov uas tshwm sim, tom qab ntawd mus rau "File Hashes" lossis "Checksums" tab. Koj kuj tuaj yeem tso tawm tag nrho cov Txheej Txheem Tag Nrho, xaiv cov ntawv uas xav tau thiab xaiv ntu "Xam СRS-Sums" hauv "Cov Ntawv".
Kauj ruam 4
Khij lub thawv "Tsim cov ntawv sau tshev (CRS)" tom ntej no MD5 thiab nyem "OK". Xws li MD5 Qhov Kev Tshawb Fawb Cov Ntaub Ntawv, koj yuav tsum sau cov tshev ntawv thiab muab piv nrog cov ntawv, tom qab daim ntawv thov muab qhov tshwm sim. Yog tias koj txiav txim siab siv File Checksum Integrity Verifier utility, tom qab ntawd nyob rau hauv cov haujlwm piav qhia, nrhiav cov cim tsim nyog rau ua haujlwm nrog cov kab hais kom ua ntej.
Kauj ruam 5
Sib piv cov ntawv txais software thiab ib qho uas tau muab tshaj tawm los ntawm cov ntaub ntawv raug cai ntawm daim ntawv rub tawm. Yog tias cov txiaj ntsig tsis sib xws, ces qhov no txhais tau tias cov ntaub ntawv yuav puas ntsoog. Rho tawm nws hauv koj lub computer thiab pib rub tawm dua, lossis xaiv lwm qhov chaw rub tawm.
