HKEY_LOCAL_MACHINE yog dab tsi?

Yog tias koj tab tom nrhiav kom kawm paub tias HKEY_LOCAL_MACHINE yog dab tsi, thiab nkag mus rau nws li cas, nyeem phau ntawv qhia luv luv no uas yuav piav qhia lub ntsiab lus, qhov chaw, thiab cov npe subkeys ntawm HKEY_LOCAL_MACHINE.

Cov ntsiab lus[ zais ]

• HKEY_LOCAL_MACHINE yog dab tsi?
• Yuav Ua Li Cas Nkag HKLM ntawm Registry Editor
• Cov npe ntawm cov yuam sij hauv HKEY_LOCAL_MACHINE
• Hidden Subkeys hauv HKLM

HKEY_LOCAL_MACHINE yog dab tsi?

Tag nrho cov qib qis Windows Settings thiab Application settings yog khaws cia hauv cov ntaub ntawv hu ua Windows sau npe . Nws khaws cov chaw ntawm cov tsav tsheb, cov neeg siv interface, ntsiav, txoj hauv kev mus rau folders, Start menu shortcuts, qhov chaw ntawm cov ntawv thov ntsia, DLL cov ntaub ntawv, thiab tag nrho cov txiaj ntsig software & cov ntaub ntawv kho vajtse. Txawm li cas los xij, yog tias koj qhib Windows sau npe, koj tuaj yeem pom ntau yam cov yuam sij hauv paus , txhua qhov ua rau muaj qhov tshwj xeeb Windows ua haujlwm. Piv txwv li, HKEY_LOCAL_MACHINE , abbreviated li HKLM , yog ib yam li Windows root key. Nws suav nrog cov ntsiab lus configuration ntawm:

• Windows OS
• Nruab software
• Device Drivers
• Boot configurations ntawm Windows 7/8/10/Vista,
• Windows services, thiab
• Hardware tsav tsheb.

Yuav tsum Nyeem: Windows Registry & Nws Ua Haujlwm Li Cas?

Yuav Ua Li Cas Nkag HKLM ntawm Registry Editor

HKEY_LOCAL_MACHINE lossis HKLM feem ntau hu ua a npe hive thiab tuaj yeem nkag tau siv Registry Editor. Cov cuab yeej no yuav pab koj tsim, hloov npe, rho tawm lossis tswj cov hauv paus sau npe yuam sij, subkeys, qhov tseem ceeb, thiab cov ntaub ntawv muaj nqis. Nws tuaj yeem siv los kho ntau yam teeb meem hauv koj lub cev. Txawm li cas los xij, koj yuav tsum tau ceev faj ib txwm thaum siv cov cuab yeej sau npe editor vim tias txawm tias ib qho kev nkag tsis raug tuaj yeem ua rau lub tshuab siv tsis tau.

Nco tseg: Yog li ntawd, koj tau qhia rau thaub qab tus yuam sij ua ntej ua ib qho haujlwm nrog tus sau npe editor. Piv txwv li, yog tias koj xav rho tawm cov ntaub ntawv seem lossis khib nyiab, koj yuav tsum tsis txhob ua koj tus kheej tshwj tsis yog tias koj paub meej txog cov ntawv nkag. Txwv tsis pub, koj tuaj yeem siv tus neeg thib peb lub npe tshuaj ntxuav tes uas yuav pab koj tshem tawm tag nrho cov ntawv sau npe tsis xav tau.

Koj tuaj yeem qhib HKLM los ntawm Registry editor raws li hauv qab no:

1. Tua tawm lub Khiav lub dialog box los ntawm nias Windows + R yuam sij ua ke.

2. Hom regedit raws li hauv qab no thiab nias OK.

3. Nyob rau sab laug sidebar ob npaug nias rau Khoos phis tawj nthuav nws thiab xaiv cov HKEY_LOCAL_MACHINE folder xaiv, raws li tau piav qhia.

4. Tam sim no, dua ob npaug rau-nias rau ntawm HKEY_LOCAL_MACHINE kev xaiv nthuav nws.

Nco tseg : Yog tias koj twb tau siv lub npe editor ua ntej, nws yuav nyob rau hauv lub xeev nthuav dav.

Cov npe ntawm cov yuam sij hauv HKEY_LOCAL_MACHINE

Muaj ntau ntau cov ntawv sau npe tseem ceeb xws li hauv HKEY_LOCAL_MACHINE key folder, raws li txhais hauv qab no:

Nco tseg: Cov yuam sij teev npe tau hais yuav txawv raws li qhov Windows version koj siv.

BCD00000000 Subkey- Cov ntaub ntawv kev teeb tsa khau raj uas yog qhov tseem ceeb rau khau raj Windows operating system yog khaws cia ntawm no. COMPONENTS Subkey- Cov kev teeb tsa kev teeb tsa ntawm tag nrho cov khoom siv hauv Windows Operating System tau muab khaws cia rau hauv qhov tseem ceeb no. DRIVERS Subkey- Cov ntsiab lus hais txog cov tsav tsheb, ob qho tib si software thiab kho vajtse tau teeb tsa hauv koj lub cev tau muab khaws cia rau hauv Tsav Tsheb subkey. Nws muab koj cov ntaub ntawv hais txog hnub teeb tsa, hnub hloov tshiab, ua haujlwm ntawm cov tsav tsheb, thiab lwm yam. SOFTWARE Subkey- Tus yuam sij Software yog ib qho ntawm feem ntau siv subkeys ntawm tus sau npe editor. Txhua qhov chaw ntawm Cov Ntawv Thov uas koj qhib thiab cov ntsiab lus ntawm Cov Neeg Siv Khoom Sib Tham ntawm Kev Ua Haujlwm tau muab khaws cia ntawm no. SCHEMA Subkey- Nws yog tus yuam sij sau npe ib ntus tsim thaum lub sijhawm Windows Update lossis qee qhov kev teeb tsa ua haujlwm. Cov no tau raug tshem tawm tsis tu ncua, thaum koj ua tiav Windows hloov tshiab lossis txheej txheem kev teeb tsa. HARDWARE subkey- Lub Hardware subkey khaws tag nrho cov ntaub ntawv ntsig txog BIOS (Basic Input thiab Output System), kho vajtse, thiab processors.

Piv txwv li, xav txog txoj kev navigation, Computer HKEY_LOCAL_MACHINE HARDWARE DESCRIPTION System BIOS . Ntawm no, tag nrho cov ntaub ntawv ntawm BIOS tam sim no thiab lub kaw lus raug khaws cia.

Kuj nyeem: Yuav ua li cas thaub qab thiab Restore Registry ntawm Windows

Hidden Subkeys hauv HKLM

Ob peb subkeys hauv Registry editor raug zais los ntawm lub neej ntawd thiab tsis tuaj yeem saib. Thaum koj qhib cov yuam sij no, lawv yuav zoo li khoob lossis khoob, nrog rau lawv cov subkeys cuam tshuam. Cov hauv qab no yog cov yuam sij zais hauv HKEY_LOCAL_MACHINE:

SAM subkey- Lub subkey no tuav cov ntaub ntawv ntawm Tus Thawj Saib Xyuas Kev Ruaj Ntseg (SAM) rau cov npe. Txhua lub database tuav pab pawg neeg Aliases, Cov neeg siv nyiaj, Cov nyiaj qhua tuaj noj mov, Tus Thawj Coj cov nyiaj, Cov npe nkag ntawm lub npe, thiab lwm yam. SECURITY subkey-Txhua txoj cai kev nyab xeeb ntawm tus neeg siv tau khaws cia ntawm no. Cov ntaub ntawv no tau txuas mus rau kev ruaj ntseg database ntawm tus sau lossis cov npe sib txuas hauv koj lub cev.

Yog tias koj xav pom SAM lossis SECURITY subkey, koj yuav tsum nkag mus rau Registry Editor siv System Account . Tus account system yog ib tus account uas muaj kev tso cai siab dua li lwm tus account, suav nrog Tus Thawj Coj tus account.

Nco tseg: Koj tuaj yeem siv qee qhov software thib peb cov khoom siv xws li PsExec saib cov subkeys zais hauv koj lub cev. (Tsis pom zoo)

Pom zoo

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Peb cia siab tias phau ntawv qhia no yuav pab tau thiab koj tau kawm txog HKEY_LOCAL_MACHINE, nws txhais, yuav ua li cas nkag mus rau nws, thiab ib daim ntawv teev npe subkeys hauv HKLM . Tsis tas li ntawd, yog tias koj muaj lus nug, lossis cov lus qhia txog kab lus no, thov xa rov qab rau hauv nqe lus.

Elon yog tus kws sau ntawv thev naus laus zis ntawm Cyber ​​S. Nws tau sau cov lus qhia yuav ua li cas txog 6 xyoo tam sim no thiab tau hais txog ntau yam. Nws nyiam npog cov ncauj lus hais txog Windows, Android, thiab cov lus qhia tshiab thiab cov lus qhia.