Cov txheej txheem:
Video: Nws txhais li cas thaum cov ntaub ntawv ntsuab?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
" Ntsuab "hais tias qhov no yog ib ntaub ntawv nws lub npe raug muab tso rau hauv cov xim ntsuab hauv Windows Explorer. Ntsuab qhia tias cov ntaub ntawv tau encrypted. Tam sim no, qhov no tsis yog encryption los ntawm qee qhov kev pab cuam sab nraud. Qhov no tsis zoo li WinZip hom encryption lossis txawm tias Excel tus kheej encryption.
Ib yam li ntawd, daim ntawv ntsuab txhais li cas?
Ntsuab txhais tau tias encrypted, xiav txhais tau tias compressed. Cov ntaub ntawv & folders npe blue or ntsuab tsis muaj dab tsi tab sis qhov tshwj xeeb hauv Windows hu ua NTFS (New Technology File System) cov ntaub ntawv kaw lus.
Tsis tas li ntawd, vim li cas qee qhov ntawm kuv cov ntaub ntawv hauv cov ntawv xiav? Nws yog xiav vim qhov ntawd txhais tau tias nws yog compressed nrog NTFS compression. Raws li kev ceeb toom, txawm hais tias kuv tsis paub meej tias vim li cas leej twg yuav ua qhov no, qhov no tuaj yeem raug kaw los ntawm kev qhib Computer, tuav tus ALT yuam sij, thiab mus rau Cov Cuab Yeej> Folder Options> Saib thiab tshem tawm "Show encrypted lossis compressed NTFS cov ntaub ntawv hauv xim".
Tom qab ntawd, lo lus nug yog, kuv yuav qhib cov ntaub ntawv ntsuab nrog xim li cas?
Nws yog qhov yooj yim heev:
- Txoj cai-nias lub nplaub tshev ntsuab, thiab xaiv Properties.
- Nyem qhov Advanced khawm.
- Hauv lub qhov rais Advanced Attributes uas tshwm sim, UNcheck lub "Encrypt cov ntsiab lus kom ruaj ntseg cov ntaub ntawv" checkbox.
- Nyem OK, thiab thaum nws nug yog tias koj xav siv qhov hloov pauv tag nrho cov ntaub ntawv hauv daim nplaub tshev, hais tias yog.
Koj yuav decrypt cov ntaub ntawv li cas?
Nias "Windows-E" ntawm koj cov keyboard thiab mus rau qhov chaw ntawm qhov chaw ntaub ntawv koj xav tau decryption . Right-click lub ntaub ntawv npe thiab nyem "Properties." Nyem qhov "Advanced …" khawm ntawm General tab nyob rau hauv seem Cov Cai. Uncheck lub thawv nyob ib sab ntawm " Nkag mus Cov ntsiab lus kom ruaj ntseg cov ntaub ntawv, "ces nias lub pob "OK".
Pom zoo:
Kuv yuav siv ntsuab sau nrog cov ntawv ntsuab tsaus hauv Excel li cas?
Xaiv ib tug formatting style los ntawm cov ntawv qhia zaub mov nco-down. Hauv peb qhov piv txwv, peb yuav xaiv Green Sau nrog Tsaus Ntsuab Ntawv, tom qab ntawd nyem OK. Cov kev cai formatting yuav siv tau rau cov cell xaiv
Nws txhais li cas thaum nws hais tias daim ntawv thov tsis pom?
Qhov yuam kev 'Daim Ntawv Thov Tsis Pom' tshwm sim thaum koj lub khoos phis tawj lub khoos phis tawj tswj hwm kev teeb tsa tau raug hloov pauv los ntawm kev sau npe tsis raug cai los ntawm qhov kev pabcuam thib peb lossis tus kabmob. Thaum koj sim qhib cov kev pab cuam, Windows pops cov lus hais tias daim ntawv thov nrhiav tsis pom
Nws txhais li cas thaum cov ntaub ntawv yog fragmented?
Cov ntaub ntawv fragmentation yog ib lo lus uas piav qhia txog pawg ntawm cov ntaub ntawv uas tau tawg thoob plaws hauv lub hard driveplater es tsis txhob ntawm ib qho chaw tas mus li. Fragmentation tshwm sim thaum cov ntaub ntawv raug tshem tawm los ntawm lub hard drive thiab cov gapsare me me sab laug kom tau sau los ntawm cov ntaub ntawv tshiab
Vim li cas kem taw qhia cov ntaub ntawv khaws cia ua cov ntaub ntawv nkag ntawm disks sai dua li kab qhia cov ntaub ntawv khaws cia?
Kem oriented databases (aka columnar databases) yog qhov tsim nyog rau kev ntsuas kev ua haujlwm ntau dua vim tias cov ntaub ntawv hom ntawv (kem hom) qiv nws tus kheej kom nrawm dua cov lus nug ua - scans, aggregation thiab lwm yam. Ntawm qhov tod tes, kab oriented databases khaws ib kab (thiab tag nrho nws. kab) contiguously
Koj puas tuaj yeem siv cov ntaub ntsuab rau lub vijtsam ntsuab?
Koj tuaj yeem siv txhua yam rau cov duab ntsuab ntsuab xws li cov ntawv tshaj tawm, cov phab ntsa pleev xim, cov nplooj ntawv thiab cov ntaub, thiab ntau dua, tsuav yog cov xim tiaj tus thiab tsis sib xws. Txawm li cas los xij, peb pom zoo kom siv lub ntsej muag ntsuab keeb kwm yav dhau